CHAPTER 12 - CONVENTIONAL SIGNS AND ABBREVIATIONS
Section I. INTRODUCTION
1. SOURCES.
a. The geographis sigrns included under paragraph 1 of the next section are selected from those appearing on maps of the Japanese Empire prepared by the Imperial Land Survey Department. Variant or supplmnentary signs used by the Japanese Hydrographic Office are listed in paragraph 2.
b. The military signs and abbreviations included under sections III and IV have been selected from Supplement No. l of Japanese Field Service Regulations (Military signs), August l940 (Sakusen Yomurei Furoku Sono Ichi, Guntai fugo), and are supplemented by information from other sources. The grouping of the Army signs follows that adopted by the Japanese; the Navy and Special naval Landing Force signs are arranged arbitrarily. The abbreviations are arranged alphabetically.
2. GENERAL PRINCIPLES.
a. Military signs.
(1) General.
A study of Lhe list o{ Japanese military signs will reveal certain basic signs and principles, a knowledge oi which will aid in the interpretation of the signs. It is emphasized, however, that the Japanese do not exhibit a great degree of consistency in the fomation of their signs. Furthermore certain signs considered obsolete may recur, and individual initiative in the drawing of extemporary signs, with explanatory notes if considered necessary, is condoned by the Japanese.
(2) Basic sign.
Examples of basic signs follow:
, field artillery; , cavalry; , engineers; , air (army); , air (navy); or , tank; , shipping; , signal; , radio;
(3) Headquarters.
Headquarters, down to the battalion level inclusive, usually are distinguished by flags and/or circles. Brigade or group heaquarters, however, are indicated by six-pointed stars . The appropriate basic sign may be added to indicate the arm. For example: area army headquarters; , division headquaters; , cavalry brigade headquarters , infantry battalion headquarters; , field artillery regimental headquarters.
(4) Units.
The normal method of designating units is by adding a rectangle below the sign (in full or abbreviated) of the particular arm or weapon.
For example; , medium mortar, , medium mortar unit; , engineer (basic sign), , engineer unit (an exception to this principle should be noted: , field artillery, , field artillery ammunition train).
(5) Motorization.
In order to show that a unit is motorized, two rings (representing wheels) are added either below or at the side of the particular sign. For example: , field artillery ammunition train, , field artillery ammunitino train, motorized.
(6) Compound signs.
Basic signs such as those described above may be combined into compound signs. For example antiaircraft artillery regimental headquarters.
(7) Classification.
An appropriate symbol, number, or abbreviation (either English letters, "Kana", or characters) may be added to a sign when it is necessary further to classify the unit or equipment indicated by the sign. For example: , mobile ground radio station, , No 3 type mobile ground radio station; , ship (general).
water supply ship (the character included means "water"), , armed ship; motor truck, , repair truck, , truck loaded with machine guns; , tank light tank. The most common of such examples are noted on the list of signs.
(8) Boundaries, directions.
Boundaries of districts or limits of fortified areas are shown by lines; directions of shooting, points of attack, and changes of direction of troops are shown by arrows.
b. Military abbreviations.
(1) English letters, both capital and small, normally used in military abbreviations.
(2) The basic army abbreviations appear in most cases to be derived from German words and, in the case of most recent additions, romanized forms of Japanese words. For example:
BA (Bergartillerie), mountain artillery;
ScE (Sempaku eiseitai hombu), shipping medical unit headquarters.
(3) Naval abbreviations are derived largely from English words and less frequently from romanized forms of Japanese words. For example:
BC, battle cruiser;
edg, comnined destroyer group;
AtB (Attached "butai"), attached force.
c. Numbers.
The numbers of units and weapons are shown by placing the appropriate figure, either Arabic or Japanese, with necessary additions, in parentheses after the particular sign or abbreviation. For example:
(2), two airplanes; A three battalions of field artillery (two characters in parentheses are, respectively, "three" and the first character of the Japanese word for "Battalion").
d. Identification
(1) When it is necessary to distinguish between enemy and friendly forces, the Japanese show signs for the former in red, for the latter in blue.
(2) In indicating the organizational numbers of units, Arabic numerals usually are used for all units except battalions, for which Roman numerals are used. The number of the lower unit precedes that of the higher organizations of which it is a part, the two being separated by a slanting line. For example:
18 P, the 18th Engineers;
III/2i, 3d Battalion of the 2d Infantry Regiment.
II St/1A,
2d Battalion Ammunition Train of the 1st Field Artillery Regiment.
(3) Platoons and sections usually are shown as fractions of a company. For example:
1/4 2/1P. 1 platoon of th e2d Company of the 1st Engineer Regiment;
1/16 2/5i, 1 section of the 2d Company of the 5th Infantry Regiment.
(4) Missing units of an organization are indicated by numerals preceded by a minus sign, in parentheses. Units attached to an organization are shown similarly with a plus instead of a minus sign. For example:
2i (-7.8), 2d Infantry Regiment less the 7th and 8th Companies;
1 (+iP)/2i, 1st Company, plus a labor unit of the 2d Infantry Regiment.
SECTION II. WWII JAPANESE GEOGRAPHIC MAP SIGNS
1. IMPERIAL LAND SURVEY DEPARTMENT SIGNS.
Num | Symbol | Description | Num | Symbol | Description | |
1 | Navy lookout tower | 51 | Battalion headquarters and garrison | |||
2 | Factory | 52 | Regimental headquarters | |||
3 | Bank | 53 | Naval station | |||
4 | Powder magazine | 54 | Secondary naval station | |||
5 | Water wheel or mill | 55 | Naval camp | |||
6 | Generating plant | 56 | Army camp | |||
7 | Masonry wall | 57 | Shipyard | |||
8 | Fences | 58 | Prefectural seat | |||
9 | bamboo fences | 59 | Sub-prefectural island office or gun seat | |||
10 | Stone wall | 60 | City office | |||
11 | Stumps | 61 | Town, village or ward office | |||
12 | Isolated trees | 62 | School | |||
13 | Chimney | 63 | Hospital | |||
14 | Triangulation point - above wsea level | 64 | Isolation hospital | |||
15 | Secondary control point - Above sea level | 65 | Gendarmeria post | |||
16 | Bench mark - Above sea level | 66 | Police station | |||
17 | Spot elevation - Above sea level | 67 | Court of appeals | |||
18 | Old battlefield | 68 | Prison | |||
19 | Spring | 69 | Customs house | |||
20 | Tomb | 70 | Tax office | |||
21 | Castle site | 71 | Forestry office | |||
22 | Volcano | 72 | Mining office | |||
23 | Earthen wall | 73 | Government monopoly bureau office or factory | |||
24 | Hedge | 74 | Office of maritime affairs | |||
25 | Cemetery | 75 | Meteorological station | |||
26 | Ditches | 76 | Post office (with telegraph and telephone service) | |||
27 | Ditches | 77 | Post office | |||
28 | Shrine gate | 78 | Telegraph office | |||
29 | Stone lantern | 79 | Telephone office | |||
30 | Monument | 80 | Province (obsolete) | |||
31 | Statue | 81 | Gun, shi or sub-prefectural | |||
32 | Signpost | 82 | Ward, Machi or Mura (A)Fixed (B)Approximate | |||
33 | Stone steps | 83 | Government lands | |||
34 | Crane | 84 | Property lines (A)Fixed (B)Approximate | |||
35 | Oil well | 85 |
(A) Iron bridge (B) Wooden bridge (C) Foot bridge (D) Foot ford (E) Vehicular ford (F) Passenger ferry (single boat) (G) Passenger and horse ferry (two boats) (H) Steam ferry |
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36 | Mineral spring | 86 | Height of bank | |||
37 | Material dump | 87 | Depth of water | |||
38 | Mine | 88 | Lighthouse | |||
39 | Boundary marker | 89 | Radio mast | |||
40 | Shrine | 90 | Warning signal | |||
41 | Temple | 91 |
(A) Flower garden (B) Grove (C) Truck garden |
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42 | Grave | 92 |
(A) Orchard (B) Tea (C) Mulberry (D) Cultivated marsh (E) Irrigated rice field (F) Dry rice field |
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43 | Pagoda | 93 |
(A) Wild land (B) Palm (C) Bamboo (D) Conifers (E) Broad leaf trees (F) Grass land (G) Jungle |
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44 | Church | 94 | Boat anchorage | |||
45 | Japanese government building | 95 | Ship anchorage | |||
46 | Foreign government building | 96 | Anchorage | |||
47 | Military reservation | 97 | Commercial port | |||
48 | Division headquarters | 98 | Fixed beacon | |||
49 | Brigade headquarters | 99 | Fixed beacon (lightless) | |||
50 | Fortress and defense headquarters | 100 | Buoy (lightless) |
Table 2 - continued
Num | Symbol | Description | Num | Symbol | Description | |
101 | National highway | 108 | Three uned roads: (A)Narrow (B)Wide | |||
102 | Main prefectural roads | 109 | Power lines along road: (A)Ordinary (B)High tension | |||
103 | More than 3 meters wide | 110 | Government railway: (A)Two tracks (B)Single track (C)Station | |||
104 | More than 2 meters wide | 111 | Feeder railways: (D)Double (E)Single | |||
105 | More than 1 meter wide | 112 | Boundaries: International | |||
106 | Less than 1 meter wide | 113 | Prefectural (A)Fixed (B)Approximate | |||
107 | Impassable for carts | 114 |
(A) Cart (B) Rock outcropping (C) Scattered rock (D) Talus slope (E) Depression (F) Ravine, gully (G) Crumbling bank |
2. JAPANESE HYDROGRAPHIC OFFICE SIGNS
Signs listed are variant or supplementary to those in Paragraph 1 of this section; Japanese army shipping signs are listed in Paragraph 1, Section III of this chapter. Navy conventional signs in paragraph 2 of the same section.
Num | Symbol | Description | Num | Symbol | Description | |
1 | Large harbor or anchorage | 31 | Drying coast line | |||
2 | Small harbor or anchorage | 32 | Sand beach | |||
3 | Anchorage for junks | 33 | Steep coast line | |||
4 | Ship entrance | 34 | Reef | |||
5 | Ship anchorage with facilities | 35 | 10 fathom line (1 dot) | |||
6 | Ship anchorage | 36 | 20 fathom line (2 dots) | |||
7 | Possible anchorage | 37 | 50 fathom line (5 dots) | |||
8 | Emergency anchorage | 38 | Government landing field | |||
9 | Possible emergency anchorage | 39 | Commercial lanidng field | |||
10 | Lighthouse | 40 | Emergency landing field | |||
11 | Lightship | 41 | Seaplane anchorage with facilities | |||
12 | Lightbuoy | 42 | Seaplane anchorage | |||
13 | Mooring buoy | 43 | Possible seaplane anchorage | |||
14 | Buoys (in general drawn to represent the actual shape of the buoy) | 44 | Emergency seaplane anchorage | |||
15 | Light beacon, fixed. | 45 | Marine bureau | |||
16 | Flashing beacon: White | 46 | Coast guard station | |||
17 | Flashing beacon: Red | 47 | Lifeboat station | |||
18 | Flashing beacon: Green | 48 | Observation point | |||
19 | Flashing beacon: Amber | 49 | 100 fathom line (10 dots) | |||
20 | Lighting facilities | 50 | Flood tide | |||
21 | Submarine cable | 51 | Ebb tie | |||
22 | Radio station | 52 | Ocean current (directional and speed) | |||
23 | Radio broadcasting station | 53 |
River and stream Bridge Ferry |
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24 | Obstruction | 54 | Waterfall | |||
25 | Tank (oil, gas or water) | 55 | Lake | |||
26 | Race track | 56 | Swamp and marsh | |||
27 | Golf links | 57 | Fortified and aviation prohibited zone | |||
28 | Temple, shrine | 58 | Civil air line | |||
29 | Imperial palace, garden, shrine, or mausoleum | 59 | High voltage transmission line | |||
30 | Coast line |
SECTION III. MILITARY SIGNS
NOTE: The arrangement of the army signs follows that adopted by the Japanese, and is outlined below. The arrangement of the Navy and Special Naval Landing Force signs is arbitrary.
Army Signs | Paragraph I | |
Common to all arms: | ||
Infantry, | ||
Cavalry, | ||
Artillery, | ||
Engineers, | ||
Air, Antiaircraft, and metereological, | ||
Armored forces, | ||
Field works, | ||
Railway, | ||
Shipping, | ||
Signal, | ||
Transport, supply, and medical services, | ||
Line of communications, | ||
Siege and fortress defense, | ||
Navy Signs | Paragraph 2 | |
Special Naval Landing Force Signs | Paragraph 3 |
1. ARMY SIGNS
a. Army Signs: Common to all arms.
Num | Symbol | Japanese Term | English Term |
1 | Daibon-ei | Imperial headquarters | |
2 | Sogun shireibu | General headquarters | |
3 | Homengun shireibu | Area army headquarters | |
4 | Gun shireibu | Army headquarters | |
5 | Gundan shireibu | Corps headquarters (not part of the Japanese Army Organization). | |
6 | Shidan shireibu |
Division headquarters
NOTE: If in the above signs (???) and (???) are used instead of (???) and (???) respectively, the headquarters concerned are engaged in active operations and the signs represent the positions of command posts (shireijo). |
|
7 | Johojo | Information (message) center | |
8 | Chutaicho | Company commander | |
9 | Shoko Shotaicho |
Commissioned officer - platoon commander |
|
10 | Kashikan Buntaicho |
Noncommissioned officer Section leader |
|
11 | Hei |
Private soldier
NOTE: NCO's and private may be classiffied by the addition of appropriate "kana" numbers, or signs, e.g.; (???), liaison NCO; (???), runner; (???), bugler; (???), No. 3 man in section; (???), private in charge of grenade discharger. |
|
12 | Kihei no hei | Cavalry private | |
13 | Butai no shudan | Group (mass) of troops | |
14 | Fuzokutai | Attached unit | |
15 | Butai no shudan chiki | Area containing groups (masses) of troops | |
16 | Tekidanto Tekidanju |
Grenade discharger Grenade rifle |
|
17 | Keikikanju | Light machine gun | |
18 | Kikanju | Machine gun (heavy) | |
19 | Kikanjutai | Machine gun unit | |
20 | Kikancho | Machine cannon | |
21 | Kikanhotai | Machine cannon unit | |
22 | Jidoho | Automatic gun | |
23 | Jidohotai | Automatic gun unit | |
24 | Sokushaho | Antitank gun | |
25 | Sokushahotai | Antitank gun unit | |
26 | Keihakugekiho | Light trench mortar | |
27 | Keihakugekihotai | Light trench mortar unit | |
28 | Chuhakugekiho | Medium trench mortar | |
29 | Chuhakugekihotai | Medium trench mortar unit | |
30 | Juhakugekiho | Heavy trench mortar | |
31 | Jukakugekihotai | Heavy trench mortar unit | |
32 | Shomeito | Searchlight (general); ground flare (aero) | |
33 | Yasen shomentai | Field searchlight unit | |
34 | Kamo | Fire net; area covered by fire. | |
35 | Karyoku jumbi no ichi-rei |
Examples of fire preparation; 2 fld arty cos, 1 Med arty co; 2 MG cos, 1 Regt gun co, 1 Bn Gun Co. |
|
36 |
1) Kogeki no juten 2) Shageki no-hoto (mokuhyo) 3) Zenshin hoko nado |
1) Main point of attack 2) Direction of fire (target, objective) 3) Direction of advance, etc. |
|
37 | Gasu butai hombu | Chemical warfare unit headquarters | |
38 | Gasu butai |
Gas unit
NOTE: Sendoku (poison spreading) Shodoku (disinfecting) Jodoku (decontaminating) units are shown respectively by (???) |
|
39 | Gasu-gakari shoko | Officer in charge of gas | |
40 | Gasu-gakari kashikan | NCO in charge of gas | |
41 | Gasu-gakari hei | Private in charge of gas | |
42 | Sandoku chiiki | Contaminated area | |
43 | Emmaku | Smoke screen | |
44 |
Gasu kumo Dokuen |
Gas cloud Toxic or poison smoke |
|
45 | Shukuei butai | Quartered or billeted troops; 2d Bn of the 4th Inf Regt | |
46 | Chungun butai |
Troops stationed for a period; Garrison troops;
2d Co of the 1st Inf Regt, 2d Bn of the 1st Field Arty Regt.
NOTE: The boundary of a billeting area is shown by a thick continuous libe. The symbols of the units are written inside ot outside. |
|
47 | Keilyu shugojo | Alarm post | |
48 | Keikyu daishugojo | Grand alarm post | |
49 | Mizu kofujo | Water distributing center | |
50 | Imbajo | Place for watering animals | |
51 | Bakeijo | Horse lines | |
52 | Kikanjusho | Machine gun depot | |
53 | Hosho (yaho) |
Gun depot (field artillery). NOTE: Depots for other types of artillery are shown by the appropriate symbol within a rectangle. |
|
54 | Shasho | Vehicle depot | |
55 | Jidoshasho | Motor transport depot | |
56 | Bunsho Kashisho |
Sentry group (infantry or cavalry) with noncommissined officer in charge | |
57 | Sannibsho | Sentry group of 3 men | |
58 | ninisho | Sentry group of 2 men | |
59 | Tansho | Single sentry | |
60 | Kashikan wo cho to seru sekko | Patrol with noncommissioned officer in charge. | |
61 | Tembosho | Observation group | |
62 | Kotsu seirihan | Traffic control section |
b. Army Signs - Infantry.
Num | Symbol | Japanese Term | English Term |
1 | Hohei ryodan shireibu | Infantry brigade headquarters | |
2 | Hobei rentai hombu | Infantry regimental headquarters | |
3 | Hobei daitai hombu | Infantry battalion headquarters | |
4 | Hobei butai | Infantry unit | |
5 | Hohei butai (kogun taikei) | Infantry unit (in march formation) | |
6 | Hohei butai no sokai | Deployment of an infantry unit | |
7 | Daisen | Front line | |
8 | Rentaiho | Regimental infantry gun | |
9 | Rentaihotai | Regimental infantry gun unit | |
10 | Daitaiho | Battalion infantry gun | |
11 | Daitaihotai | Battalion infantry gun unit | |
12 | Heisha Boheiho | Infantry gun | |
13 | kyokusha boheiho | Infantry mortar | |
14 | Sagyotai | Working party; pioneer unit | |
15 | Hohei rentai (ryodan) tsushintai (han) | Infantry regiment (brigade) signal unit (section) | |
16 | Senryo chiiki | Occupied area |
c. Army Signs - Cavalry.
Num | Symbol | Japanese Term | English Term |
1 | Kihei shudan (shidan) shireibu | Cavalry group (division) quarters | |
2 | Kihei ryodan shireibu | Cavalry brigade headquarters | |
3 | Kihei rentai hombu | Cavalry regimental headquarters | |
4 | Kihei butai | Cavalry unit | |
5 | Kihei butai no sokai | Deployment of a cavalry unit | |
6 | Dai-issen | Front line (cavalry) | |
7 | Joba sankai butai | Deployment of mounted cavalry | |
8 | Toho sampei | Dismounted skirmishers | |
9 | Tohobutai | Dismounted unit | |
10 | Teuma | Led horses | |
11 | Kihei rentai (ryodan) (shudan) tsushintai (han) | Cavalry regiment (brigade)(group) signal unit (section) |
d. Army signs - Artillery.
Num | Symbol | Japanese Term | English Term |
1 | Hohei shireibu | Artillery headquarters | |
2 | Hoheidan (hoheiryodan) shireibu | Artillery group (brigade) headquarters | |
3 | Yahohei rentai hombu | Field artillery regimental headquarters | |
4 | Yahohei daitai hombu | Field artillery battalion headquarters | |
5 | Yahohei butai | Field artillery unit | |
6 | Yahohei no danretsu | Field artillery ammunition train | |
7 | Yahohei no horetsu | Line of guns (field artillery) | |
8 | Yahohei no renrakuhan |
Field artillery liaison section
NOTE: Horse, mountain, medium and heavy artillery are represented by the signs (???) respectively, instead of (???). Guns and howitzers are represented by the addition of (???) and (???) respectively to the top of the appropriate sign. |
|
9 | Choshatei yaho | Long range field gun | |
10 | Juryu | 10-cm (105-mm) howitzer | |
11 | Juka | 10-cm (105-mm) gun | |
12 | Jugoryu | 15-cm (150-mm) howitzer | |
13 | Kikyutai | Balloon unit | |
14 | Kikyu jinehi Kikyu shoto echi |
Balloon position; Balloon ascension point |
|
15 | Shikihan (shiki shotai) | Command section (platoon) | |
16 | Hoheidan (ryodan) kansokujo (hojo kansokujo) |
Artillery group (brigade) Observatio post (auxiliary observation post) |
|
17 | Rentai kansokujo (hojo kansokujo) | Regimental observation post (auxiliary observatio post) | |
18 | Daitai kansokujp (hojo kansokujo) | Battalion observation post (auxiliary observation post) | |
19 | Chutai kansokujo (hojo kansokujo) |
Company observation post (auxiliary observatio post)
NOTE: Observation posts in general are represented by (???) Auxiliary posts are distinguished by a blank triangle (???) |
|
20 | Hyotei no tame no hojo kansokujo | Auxiliary observation post for plotting | |
21 | Hyotei shikijo | Plotting control post | |
22 | Hohei johotai hombu | Artillery intelligence unit headquarters | |
23 | Hohei johotai hombu | Artillery intelligence unit | |
24 | Hyoteitai | Plotting unit | |
25 | Hyoteisho | Plottin gstation | |
26 | Shotai hyoteisho | Platoon plotting station | |
27 | Chutai hyoteisho | Company plotting station | |
28 | Ongentai | Sound locator unit | |
29 | Cho-onsho | Listening post | |
30 | Cho-on shusho | Main listening post | |
31 | Cho-on renshinsho | Forward listening post | |
32 | Sokuchitai | Land survey unit | |
33 | Kisosokuchi no kijunten | Base point of a primary survey | |
34 | Jinchi oyobi zenchi no sokuchi no kijunten | Base point of a primary survey (position and advanced position) | |
35 | Kisen | Base line | |
36 | Hoko kisen | Directional base line |
e. Army signs - Engineers.
Num | Symbol | Japanese Term | English Term |
1 | Koheu shireibu | Engineer headquarters | |
2 | Kohei rentai hombu | Engineer regimental headquarters | |
3 |
Kohei butai
Note: The denomination of a unit is shown within the rectangle. |
Engineer unit | |
4 | Gayko zairyo chutai | Bridging materiel company | |
5 | Toka zairyo chutai | River crossing materiel company | |
6 | Yasen sokuryotai | Field survey unit | |
7 | (?) Shuteicho | Boat (landing craft) commander | |
8 | (?) Shutei kohei | Boat (landing craft) engineer | |
9 | (?) Rikujo kohei | Land engineer |
f. Army Signs: Air, antiaircraft, and meteorological.
Num | Symbol | Japanese Term | English Term |
1 | Kokugun shireibu | Air army headquarters | |
2 | Hikoshidan shireibu | Air division headquarters | |
3 | Hiko(ryo)dan shireibu | Air brigade headquarters | |
4 | Hikosentai hombu Hikorentai hombu |
Air regimental headquarters
NOTE: If necessary the type of aircraft is shown. (???) represents a fighter regimental headquarters. |
|
5 | Hikochutaicho |
Air company commander
NOTE: If necessary the type of aircraft is shown. |
|
6 | Hiko(bu)tai |
Air unit
NOTE: If necessary the type of aircraft is shown. |
|
7 | Hikoki |
Aircraft
NOTE: Short horizontal lines on the tail represent the number of seats, for example (???) 2-seater aircraft |
|
8 | Teisatsuki (shireibu) | Reconnaissance aircraft (headquarters) | |
9 | Teisatsuki (gun) | Reconnaissance aircraft (army) | |
10 | Teisatsuki (chokkyo) | Reconnaissance aircraft (direct cooperation) | |
11 | Sentoki | Fighter aircraft | |
12 | Bakugekiki (Keibaku) | Light bomber | |
13 | Bakugekiki (jubaku) | Heavy bomber | |
14 | Bakugekiki (Embaku) | Long range bomber | |
15 | Hikosentai ijo do kuchutaikei |
Formations (tactical) of air regiment and above
NOTE: To show the type of aircraft the appropriate symbol is included. Thus (???) represents formations of air regiment and above, comprising light bombers. |
|
16 | Hikochutai no kuchutaikei | Formations (tactical) of air companies | |
17 | Hikohentai no heimenzu | Formations of aircraft in horizontal plane | |
18 | Hikphentai no sokumenzu | Formatins of aircraft in a vertical plane | |
19 | Kodo san zen metoru ni okeru keihakugekiki no sanki hentai | Formations of 3 light bombers at a height of 3,000 meters | |
20 | Koku chiki shireibu | Air sector headquarters | |
21 | Hikojo daitai hombu | Airfield battalion headquarters | |
22 | Hikojo chutaicho | Airfield company commander | |
23 | Koku chiku butai | Air sector unit | |
24 | Koku tsushin hombu | Air signal headquarters | |
25 | Koku tsushintai hombu | Air signal unit headquarters | |
26 | Koku tsushintai | Air signal unit | |
27 | Koku johotai hombu | Air intelligence unit headquarters | |
28 | Koku johotai | Air intelligence unit | |
29 | Koku johohan | Air intelligence section | |
30 | Kosokutai | Direction finder unit | |
31 | Kohoyo hoko tanchiki | Navigation direction finder | |
32 | Yakan koro hyoshiki | Night beacon | |
33 | Musen koro kyoshiki | Radio beacon | |
34 | Hikojo |
Airfield
NOTE: The type of airfield and the type of aircraft for which it is suitable is shown by the appropriate sign or abbreviation. |
|
35 | Chakurikujo | Landing field | |
36 | Chakuriku shi uru chiiki | Area within landings can be made (by fighters) | |
37 | Yasen koku hokyusho | Field air supply depot | |
38 | Yasen koku hokyu shisho mata wa shutehojo | Field air supply branch depot | |
39 | Yasen koku shurisho | Field air depot | |
40 | Yasen koku shuribusho mata wa shutehojo | Field repair branch depot | |
41 | Bokubutai shireibu | Antiaircraft defense unit headqurters | |
42 | Koshaho rentai hombu | Antiaircraft artillery regimental headquarters | |
43 | Koshaho daitai hombu | antiaircraft artillery battalion headquarters | |
44 | Koshahotai | Antiaircraft artillery unit | |
45 | Koshahotai jinchi | Antiaircraft artillery position | |
46 | Shoku butai hombu | Searchlight unit headquarters | |
47 | Shokutai | Searchlight unit | |
48 | Shokuto | Searchlight | |
49 | Kuchu sho-onki | Sound locator | |
50 | Dempa tanshingi | Radar | |
51 | Boku kikyu | Barrage balloon | |
52 | Kosha kikanju | Antiaircraft machine gun | |
53 | Kosha kikanho |
Antiaircraft machine cannon
NOTE: In connection with antiaircraft defense if it be necessary to distinguish between field troops protecting important strategic points, the latter are represented by a stroke under the appropriate sign, e.g. (???) |
|
54 | Yasen kisho kokatsu kikan | Field meteorological control organization | |
55 | Yasen kishoi butai | Field meteorological unit | |
56 | Kisho hosojo | meteorological broadcasting station | |
57 | Kisho chutai | meteorological company | |
58 | Kisho kansokuhan | meteorological observation section | |
59 | Kisho hojokansokujo | Auxiliary meteorological observation post | |
60 | Koso kisho kansokuhan | High altitude meteorological observation section | |
61 | Koso kisho hojokansokujo | High altitude auxiliary meteorological observation post | |
62 | Taiku kanshisho | Antiaircraft observation post |
g. Army signs - Armored Forces.
Num | Symbol | Japanese Term | English Term |
1 | Kikogun shireibu | Mechanized army headquarters | |
2 | Sensha shidan shireibu | Armored division headquarters | |
3 | Kido shidan shireibu | Motorized division headquarters | |
4 | Sensha ryodan shireibu | Tank brigade headquarters | |
5 | Sensha rentai hombu | Tank regimental headquarters | |
6 | Sensha (tai) | Tank (unit) | |
7 | Sensha kogun taikei | Tank march formation | |
8 | Sensha sokai taikei | Tank development formation (arrow indicates direction of advance) | |
9 | Sensha sento taikei | Tank bettle formation | |
10 | Sensha chutaicho | Tank company commander | |
11 | Sensha shotaicho | Tank platoon commander | |
12 | Keisensha (tai) | Light tank (unit) | |
13 | Chusensha (tai) | Medium tank (unit) | |
14 | Jusensha (tai) |
NOTE: The equipment of individual vehicles is shown by the addition of appropriate signs, e.g.
represents a tank equipped with radio.
To indicate a cavalry unit is added to the top portion of the sign, e.g. |
|
15 | Jisoho (tai) | Self-propelled artillery (unit) | |
16 | Hosensha (tai) | Tank destroyer (unit) | |
17 | Kenincho (tai) | Truck or tractor drawn artillery (unit) | |
18 | Sokosha (tai) | Armored car (unit) | |
19 | Suiriku ryoyo mensha (tai) | Amphibian tank (unit) | |
20 | Soko sagyo sensha (tai) | Armored construction tank (unit) | |
21 | Rikisakusha (tai) | Generator car (unit) | |
22 | Soko heisha (tai) | Armored troop carrier (unit) | |
23 | Sokiteisha (tai) | Half-track reconnaissance car (unit) | |
24 | Senshatai no danretsu | Tank unit ammunition train | |
25 | Senshatai no seibi | Tank unit maintenance | |
26 | Jidoteisha | Scout car | |
27 | Shuri jidosha |
Maintenance car
NOTE: When it is necessary to differentiate between light and heavy, is used for the heavy. |
|
28 | Joyosha | Passenger car | |
29 | Kogata joyosha | Small model passenger car | |
30 | Shikisha | Command car | |
31 | Sokusha | Side-car | |
32 | Jidokasha |
Motortruck
NOTE: The type of truck or the load carried may be shown by appropriate characters or signs, e.g. , repair truck; , truck loaded with machine guns. |
|
33 | Jidokasha kusha | Empty motortruck | |
34 | Sokikasha | Caterpillar truck or tractor | |
35 | Sosakutai | Reonnaissance unit | |
36 | Sosakutai hombu | Reconnaissance unit headquarters | |
37 | Soko tsushintai | Armored signal unit | |
38 | Soko tsushintai hombu | Armored signal unit headquarters |
h. Army signs - Field works.
Num | Symbol | Japanese Term | English Term |
1 | Sampeigo, kotsugo |
Firing trench, communication trench
Note: Portions of the communication trench defended by fire are shown by a thick line. |
|
2 | Keikikanjuza | Light machine gun emplacement | |
3 | Kikanjuza |
Machine gun (heavy) emplacement
NOTE: The presence of weapons in the emplacement is shown by the appropriate symbol. |
|
4 | Ysenhohei no entai | Field artillery shelter | |
5 | Juhohei no entai | Heavy artillery shelter | |
6 | Tetsujomo | Wire entanglements | |
7 | Ido tetsujomo | Movable wire entanglements | |
8 | Rokusai | Abatis | |
9 | Jirai | Land mines | |
10 | Taisenshago | Anttank ditch | |
11 |
Jukkobutsu no hakaibu
Shirin no bassaibu |
Artificial obstacles which have been demolished
Cleared area in woods, forest, etc. |
|
12 | Doro, Kyoryo, nado no sozetsubu | Barricades across road, bridge, etc. | |
13 | Shogaibutsu no hakaiko oyobi sandoku chiiki ni mokuru tsuro | Breach made in obstacles or passage opened through an area contaminated with gas | |
14 | Empeibu | Dug out; shelter. | |
15 | Engai | Cover; shelter | |
16 | Kinkuritosei engai |
Concrete shelter
NOTE: The type of firearm within a shelter is shown by the appropriate sign. |
|
17 | Jinchi no zensen wo senryo serubutai | Unit in occupation of front line of position | |
18 | Jinchi wo senryo seru butai |
Unit in occupation of position
NOTE: Dummy works and dummy positions are indicated by dotted lines. |
i. Army Signs - Railway.
Num | Symbol | Japanese Term | English Term |
1 | Tetsudo yuso shireibu | Railway transport headquarters | |
2 | Tetsudo yuso shireibu shibu | Railway transport headquarters, branch office | |
3 | Teishajo shireibu | Railway station headquarters | |
4 | Teishajo shireibu shibu | Railway station headquarters, branch office | |
5 | Yasen tetsudo shireibu | Field railway headquarters | |
6 | Yasen tetsudo shireibu shibu | Field railway headquarters, branch office | |
7 | Tetsudo kambu | Railway inspectorate | |
8 | Tetsudo rentai hombu | Railway regimental headquarters | |
9 | Tetsudo daitai hombu | Railway battalion headquarters | |
10 | Tetsudotai | Railway unit | |
11 | Soko resshatai | Armored train unit | |
12 | Tetsudo sairyosho | Railway supply deport | |
13 | Tetsudo rentai zairyosho | Railway regiment supply depot | |
14 | Teoshi keiben tetsudotai | Hand car unit | |
15 | Yasen tetsudosho | Field railway depot | |
16 | Fukusen Teishaba Tansen |
Double track Station Single track |
j. Army Signs: Shipping.
Num | Symbol | Japanese Term | English Term |
1 | Sempaku shireibu | Shipping headquarters | |
2 | Sempaku heidan shireibu | Shipping group (main) headquarters | |
3 | Sempaku yuso shireibu | ||
4 | Sempaku dan shireibu | Shipping group headquarters | |
5 | Sempaku yuso chikutai shireibu | Shipping transport sector unit headquarters | |
6 | Sempaku yuso shibu | Shipping transport branch office | |
7 | Suijo shireibu | Headquarters at sea | |
8 | Teihakujo kambu | Anchorage inspectorate | |
9 | Teihakujo shireibu | Anchorage headquarters | |
10 | Teihakujo shireibu shibu | Anchorage headquarters, branch office | |
11 | Sempaku kohei rentai | Shipping engineers regiment | |
12 | Sempaku tsushin rentai | Shipping signal regiment | |
13 | Sempaku hobei rentai | Shipping artillery regiment | |
14 | Sempaku eiseitai hombu | Shipping medical unit headquarters | |
15 | Byoinsen eiseihan | Hospital ship medical station | |
16 | Kaijo yuso daita hombu | Sea transport battalion headquarters | |
17 | Kaijo yuso daitai butai | Sea transport battalion unit | |
18 | Yorikutai | Disembarkation unit | |
19 | Hansui sagyotai | Boat launching unit | |
20 | Sempaku kosakusho | Shipping repair depot | |
21 | Yasen sempakusho | Field shipping depot | |
22 | Sempaku heikisho | Shipping ordnance depot | |
23 | Yusosen | Transport (ship) | |
24 | Yuso sentai | Convoy | |
25 | Guntai yusosen | Army transport | |
26 | Boku kikansen | Antiaircraft defense control ship | |
27 | Gunjuhin yusosen | Munitions transport | |
28 | Byoinsen | Hospital ship | |
29 | Kyusuisen | Water supply ship | |
30 | Kyutansen | Collier | |
31 | Tsushinsen | Signal ship | |
32 | Yusosen | Oil tanker | |
33 | Boraigu fuzoku yusosen | Transport equipped with antimine apparatus | |
34 | Senkai sokaigu fuzoku yusosen | Transport equipped with shallow water sweeping apparatus | |
35 | Heiso jisshisen | Armed vessel | |
36 | Suichu cho-onki tosaisen | Ship equipped with sound locator equipment | |
37 | Chigo (?) tosaisen | Ship presumably equipped with degausing equipment | |
38 | Chuhakugekiho tosaisen | Ship equipped with medium mortars | |
39 | Juhakugekiho tosaisen | Ship equipped with heavy mortars | |
40 | Kikyu tosaisen | Ship equipped with barrage balloons | |
41 | Hakuyo musenki |
Marine radio
NOTE: Strength and wave length (frequency) may be shown; e.g. (???) 500-watt, medium and short wave set. |
|
42 | Soshikitei | Control boat | |
43 | Kijuntei | Pivot boat | |
44 | Shutei |
Shutei
Small boat NOTE: The type of boat is shown by adding an appropriate sign or character. Examples follows: |
|
45 | Kaijo torakku | "Sea truck" | |
46 | Kihosen | Motor sailboat | |
47 | Gyosen | Fishing boat | |
48 | Tokudaihatsu | Special large motorized craft | |
49 | Daihatsu | Large motorized craft | |
50 | Shohatsu | Small motorized craft | |
51 | Kifu fushu | Motor-powered lighter | |
52 | Sokotei | Armored boat | |
53 | Kosokutei ko | Type "A" high speed boat | |
54 | Kosokutei otsu | Type "B" high speed boat | |
55 | Kosokutei hei | Type "C" high speed boat | |
56 | Kosakutei | Repair boat | |
57 | Fushu | Lighter | |
58 | Suifu | Water boat | |
59 | Shojokisen | Small steamboat | |
60 | Dampeisen | Barge | |
61 | Umabune | Boat for horses | |
62 | Denreitei | Messenger boat | |
63 | (?) Shuteicho | Boat (landing craft) commander | |
64 | (?) Shutei kohei | Boat (landing craft) engineer | |
65 | (?) Rikujo kohei | Land engineer | |
66 | Kai-un kichi | Sea transport base | |
67 | Kai-un shuehi | Secondary sea transport base | |
68 | Kai-un hojochi | Subsidiary sea transport base | |
69 | Yusosen no byochi |
Transport anchorage
NOTE: Within a sea transport base the configuration of the anchorage is marked. Ship names or abbreviations are shown. |
|
70 | Fuhyo |
Buoy
NOTE: When necessary the actual shape is sketched. |
|
71 | Kaichu toka u toka |
Light buoy
NOTE: If PE. If possible represented by the same color as the light. |
|
72 | Kirai fusetsusfusetsusen | Mined area boundary line. | |
73 | Fuyu shogaibushogaibutsu | Floating obstacles | |
74 | Bozai aruiwa laruiwa bogyomo | Boom or defensive net | |
75 | Sambashi shi | Piet; jetty | |
76 | Guntai shugoji shugojo | Place of assembly for troops | |
77 | Gunjuhin ahuhin shusekijo | Munitions dump | |
78 | Teihakujo shirujo shireibu kojo | Anchorage headquarters workshop | |
79 | Funairi-ba i-ba | Ship entrance | |
80 | Shingosho; milsho; miharijo | Signal or lookout station |
k. Army Signs: Signal.
Num | Symbol | Japanese Term | English Term |
1 | Tsushintai hontai hombu | Signal unit headquarters | |
2 | Tsushintai ntai | Signal unit | |
3 | Tsushin chutain chutai mata wa yusentai | Signal company or wire unit | |
4 | Heitan Tsushin tsushintai hombu | Line of communications signal unit headquarters | |
5 | Heitan tsushin tsushin chutai | Line of communications signal company | |
6 | Soko tsushintai hombu | Armored signal unit headquarters | |
7 | Soko tsushintai | Armored signal unit | |
8 | Musentai | Radio unit | |
9 | Idoshiki musentai | Mobile (ground) radio unit | |
10 | Kotei musentai | Fixed radio unit | |
11 | Musen johotai (tokushu musentai) hombu | Radio intelligence (special radio) unit headquarters | |
12 | Musen johotai (tokushu musentai) | Radio intelligence (special radio) unit | |
13 | Shidan tsushintai | Division signal unit | |
14 | Hohei rentai (ryodan) tsushintai (han) | Infantry regiment (brigade) signal unit (section) | |
15 | Kihei rentai (ryodan) (shudan) tsushintai (han) | Cavalry regiment (brigade) (group) signal unit (section) | |
16 | Denshin tsushinjo | Telegraph signal station | |
17 | Denwaki |
Telephone instrument
NOTE: telephone with bell, when it is necessary to distinguish. |
|
18 | Denwa kokanki | Telephone switchboard | |
19 | Tenkaki | Change over switch; switch | |
20 | Denshinki | Telegraph instrument (one way buzzer) | |
21 | Taju denshinki | Multiplex telegraph instrument (duplex buzzer) | |
22 | Taju denshinki | Multiplex telegraph instrument (quadruplex buzzer) | |
23 | Gempaki | Modulator | |
24 | Jidoki | Automatic instrument | |
25 | Jido teisoki | Automatic relay instrument | |
26 | Insatsu denshinki | Teleprinter; teletype | |
27 | Insatsu denshinki (musen) | Radio teleprinter or teletype | |
28 | Shashin densoki (yusen) | Telephone instrument (by line) | |
29 | Shashin densoki (musen) | Telephoto instrument (radio) | |
30 | Rensetsu tsushinjo | Relay signal station | |
31 | Tsushinsen (denwa) |
Signal line (telephone)
NOTE: When necessary, insulated and submarine cables are represented by a wavy line, thus |
|
32 | Kinetsu tsushinsen | Existing signal line | |
33 | Ofukusen | Duplex circuit | |
34 | Fukusen | Twisted (or parallel) pair | |
35 | Tenkasen | Supplementary line | |
36 | Hansosen |
Carrier circuit
NOTE: For a telegraph line is used instead of |
|
37 | Deushin denwa soshimpo | Line using both telegraph and telephone (simplexed) | |
38 | Idoshaki chijo musen tsushinjo |
Mobile ground radio station
NOTE 1: A control station is represented by NOTE 2: The type of radio set may be indicated by enclosing withih the circle the appropriate figure or symbol. Examples follow: |
|
39 | Model 87 (1927), Type 1 | ||
40 | Model 87 (1927), Type 2 | ||
41 | Model 0 (1940), Type 3 | ||
42 | Model 0 (1940), Type 4 | ||
43 | Model 0 (1940), Type 5 | ||
(Type 6, radio telephone, is represented by ) | |||
44 | Model 94 (1934), Type 1 | ||
45 | Model 94 (1934), Type 2A | ||
46 | Model 94 (1934), Type 2B | ||
47 | Model 94 (1934), Type 3A | ||
48 | Model 94 (1934), Type 3B | ||
49 | Model 94 (1934), Type 4 | ||
50 | Model 94 (1934), Type 5 | ||
NOTE: The method of transportaation used is shown as follows: | |||
51 | Model 94 (1934), Type 1, by motorcar | ||
52 | Model 94 (1934), Type 2B, by cart | ||
53 | Model 94 (1934), Type 2B, by packhorse | ||
54 | Musen donwaki (tsushinjo) | Radio telephone (station) | |
55 | Idoshiki taiku musen denshijo |
Mobile air-ground radio station
NOTE: Different types may be shown as follows: |
|
56 | Model 87 (1927), Type 1. | ||
57 | Model 87 (1927), Type 2 | ||
58 | Model 87 (1927), Type 6 | ||
59 | Model 94 (1934), Type 1 | ||
60 | Model 94 (1934), Type 2 | ||
61 | Model 94 (1934), Type 3C | ||
62 | Hikoki ni sobi sera musenki |
Aircraft radio
NOTE: Different types may be shown as follows: |
|
63 | Model 87 (1927), Type 1 | ||
64 | Model 87 (1927), Type 2 | ||
65 | Model 88 (1928), Type 3 | ||
66 | Model 94 (1934), Type 1 | ||
67 | Model 94 (1934), Type 2 | ||
68 | Model 94 (1934), Type 3 | ||
69 | kotei musen tsushinjo | Fixed radio station | |
70 | Kotei musen denshinjo | Fixed radio telegraph station | |
71 | Kaigun kotei musen denshinjo | Fixed naval radio telegraph station | |
72 | Kotei taiku musen denshinjo | Fixed air-ground radio telegraph station | |
73 | Kaigun kotei musen denshinjo |
Fixed naval air-ground radio telegraph station
NOTE: The strength in kilowatts of fixed stations may be shown by the requisite numbers (with or without KW). For example: , , , , Alternate forms: 1) 5-kilowatt fixed radio telegraph station. 2) 1.5-kilowatt fixed radio telegraph station. 3) 1-kilowatt fixed radio telegraph station. 4) 0.5-kilowatt fixed radio telegraph station. |
|
74 | Musen jushinki | Radio receiving set | |
75 | Idoshiki hyoteiki | Mobile direction finder | |
76 | Koteishiki hyoteiki | Fixed direction finder | |
77 | Idoshiki chochiki | Portable sound detector | |
78 | Koteishiki choechiki | Fixed sound detector | |
79 | Dempa tanshingi | Radar | |
80 | Detambo | Radar defense | |
81 | Ensoki | Instrument operated by remote control | |
82 | Shikosei musen soshinki | Directional radio transmitter | |
83 | Hakujo musenki | Marine (shipboard) radio | |
84 | Musenki wo sobi seru shutei | Boat equipped with radio | |
85 | Musen tsushinkei | Radio signal network | |
86 | Shigo tsushinkei |
Visual signal network
NOTE: The various means of signaling are represnted by for heliograph, for signal panels, for semaphore, etc. |
|
87 | Hatotai hombu | Carrier pigeon unit headquarters | |
88 | Hatotai | Carrier pigeon unit | |
89 | Hato tsushinjo | Carrier pigeon station | |
90 | Kyusho | Carrier pigeon network | |
91 | Hato tsushimmo | Carrier pigeon network | |
92 | Teidensho | Runner relay post | |
93 | Joba teidensho | Mounted relay post | |
94 | Jitensha teidensho | Bicycle relay post | |
95 | Inu no renrakuro | Dog messenger route | |
96 | Fuban shingosho | Panel signal station | |
97 | Yubin ukewatashijo | Postal clearing house | |
98 | yasen yubinkyoku (tai) | Field post office (unit) | |
99 | Yasen yubinkyoku (teisokyoku) | Field post office (relay station) |
l. Army Signs: Transport, supply, and medical services.
Num | Symbol | Japanese Term | English Term |
1 | Danyakuhan (shotai) | Ammunition section (platoon) | |
2 | Kori | Baggage train | |
3 | Shichohei rentai hombu | Transport regimental headquarters | |
4 | Shichobei daitai hombu | Transport battalion headquarters | |
5 | Shichobei dokuritsu daitai hombu | Independent transport battalion hedquarters | |
6 | Bamba hensei shichohei butai | ||
7 | Daba bensei shichobei butai | Pack horse transport unit | |
8 | Jidosha hensei shichobei butai | Motor transport unit | |
9 | Heiki kimmutai | Ordnance service unit | |
10 | Keiri Kimmuhan | Intendance service section | |
11 | Boeki kyusuibu | Water supply and purification unit | |
12 | Eiseitai Hombu | Medical unit headquarters | |
13 | Yasen byoin | Field hospital | |
14 | Shidan byobasho |
Division veterinary depot
NOTE: Established field hospitals and veterinary depots are distinguished by he addition of (???) to the top of the sign. |
|
15 | Kanja shuyotai | March casualties collecting unit | |
16 | Eiseitai tanga chutai | Medical unit stretcher company | |
17 | Hotaijo | Dressing station | |
18 | Byoba shugojo | Veterinary collecting station | |
19 | Byoba kyugosho | Veterinary first aid station | |
20 | Yazen soko | Field warehouse | |
21 | Ryomatsu kofujo | Rations and forage distributing point | |
22 | Danyaku kofujo | Ammunition distributing point | |
23 | Nenryo kofujo | Fuel distributing point | |
24 | Kagakusen shizai kofujo | Distributing point for chemical warfare material | |
25 | Heiki, hifuku nado no shurijo | Repair depot for ordnance, clothing, etc. | |
26 | Gunjuhin no sekisae | Loading war material | |
27 | Gujuhin no shaka | Unloading war material | |
28 | Gunjuhin no tsumikae | Trans-shipping war material |
m. Army Signs: Line of communications.
Num | Symbol | Japanese Term | English Term |
1 | Heitan shuchi | Line of communications main base | |
2 | Heitan chiku shireibu | Line of communications sector headquarters | |
3 | Heitanchi | Line of communications intermediatre base | |
4 | Yotei heitanchi | Projected line of communications intermediate base | |
5 | Heitanchi igai no hokyuten | Supply point other than a line of communicatrions intermediate base | |
6 | Yasen heiki honsho | Main field ordnance depot | |
7 | Yasen heikisho | Field ordnance depot | |
8 | Yasen Heiki shisho |
Branch field ordnance depot.
NOTE: Sub-branch (forward) depots and mobile repair sections are shown respectively by (???) and (???) |
|
9 | Yasen koku honsho | Main field air depot | |
10 | Yasen kokusho | Field air depot | |
11 | Yasen koku shi | Branch field air depot | |
12 | Yasen jidosba honsho | main field motor transport depot | |
13 | Yasen jidosha sho | Field motor transport depot | |
14 | Yasen jidosha shisho |
Branch field motor transport depot
NOTE: Subbranch (forward) depots and mobile repair sections are shown respectively by and . |
|
15 | Yasen kamotsu honsho | Main field freight depot | |
16 | Yasen kamotsu sho | Field freight depot | |
17 | Yasen kamotsu shisho |
Branch field freight depot
NOTE: Subbranch( forward) depots and mobile repair sections are shown respectively by and . The nature of the material in a depot or dump is shown by the proper abbreviation, e.g. represents an artillery ammunition depot. |
|
18 | Yasen Yusotai shireibu | Field transport unit headquarters | |
19 | Jidosha daitai hombu | Motor transport battalion headquarters | |
20 | Heitan shichohei butai |
Line of communications transport unit
NOTE: details of the organization are shown by appropriate lettering. |
|
21 | Ken-in jidoshatai | Tractor unit | |
22 | Yuso kanshitai | Transport escort unit | |
23 | Yasen hoju basho | Field remount depot | |
24 | Heitan byobasho | NOTE: Established depots are distinguished by the addition of to the top of the sign. | |
25 | Gumba boekisho | Veterinary quarantine hospital | |
26 | Heitan eiseitai hombu | Line of communications medical unit headquarters | |
27 | Heitan byoin | NOTE: Established depots are distinguished by the addition of to the top of the sign. | |
28 | Heitan eisetai ido chiryoban | Mobile treatment section of line of communications medical unit | |
29 | Yasen boeki kyusuibu | Field water supply and purification section | |
30 | Kanja yusotai | NOTE: The position of headquarters is represented by the addition of to the top of the sign. | |
31 | Kanja ryoyojo | Convalescent station | |
32 | Kanja shugojo | Collecting station for sick and wounded | |
33 | Yasen sakuseitai hombu | Field well construction unit headquarters | |
34 | Yasen sakutseitai | field well construction unit | |
35 | Yasen kimmutai hombu | Field service unit headquarters | |
36 | Yasen kenchikutai hombu |
Field construction unit headquarters
NOTE: Headquarters of similar units are represnted by inserting the appropriate kana symbol within the rectangle. |
|
37 | Rikujo kimmu chutai |
Land service company.
NOTE: Similar companies may be represented by inserting the appropriate kana symbol within the rectangle. For example: Water service company. Road service company. Barge service company. |
|
38 | Heitan tsushintai hombu | Line of communications signal unit headquarters | |
39 | Heitan tsushin chutai | Line of communications signal company | |
40 | Yubin ukewatashijo | Postal clearing office | |
41 | Yasen yubinkyoku | Field post office unit | |
42 | Yasen yubinkyoku (teisokyoku) |
Field post office (relay station)
NOTE: A branch office is represented by |
n. Army Signs: Siege and fortress defense.
Num | Symbol | Japanese Term | English Term |
1 |
Yosai shireibu Yosai juhohei rentai hombu |
Fortress headquarters Fortress heavy artillery regimental headquarters |
|
2 | Yosai hobei shikikan | Fortress artillery commander | |
3 | Yosai juhobei daitai hombu mata wa chikutai hombu | Fortress heavy artillery battalion headquarters or sector unit headquarters | |
4 | Yosai byoin | Fortress hospital | |
5 | Yosai bun in | Branch fortress hospital | |
6 | Yosai tanshoto | Fortress searchlight | |
7 | Suichi chosokuki | Underwater sound locator | |
8 | Kyuryu yaho | Field gun under shelter | |
9 | Eikyu horui | Permanent fort | |
10 | Haneikyu horui | Semipermanent fort | |
11 | Rinji horui |
Temporary (improvised) fort
NOTE: Forts are drawn according to actual shape. |
|
12 | Heisha eikyu hodai | Permanent gun emplacement | |
13 | Heisha haneikyu hodai | Semipermanent gun emplacement | |
14 | Heisha rinji hodai | Temporary (improvised) gun emplacement | |
15 | Kyokusha eikyu hodai | Permanent mortar emplacement | |
16 | Kyokusha henwikyu hodai | Semipermanent mortar emplacement | |
17 | Kyokusha rinji hodai | Temporary (improvised) mortar emplacement | |
18 | Hoto | Turret | |
19 | Eikyu kyosha | Permanent block-house | |
20 | Rinji kyosha | Temporary (improvised) block-house | |
21 | Heisha | Barracks | |
22 | Shosha, makuei | Barracks, tents | |
23 | Kodo | Gallery, underground, passage | |
24 | Koro | Approach trenches, saps | |
25 | Nijushiryu shi-mon no dai ni rinji hodai | Four 24-cm howitzers in No. 2 temporary battery | |
26 | Shijuka ni-mon no hoto | Two 40-cm guns in a turret | |
27 | Dangansho, dangan honko | Main shell magazine | |
28 | Dansho | Shell magazine | |
29 | Kayakusho, hayaku honko | Main poeder magazine | |
30 | Kayaku shisho | Branch powder magazine | |
31 | Danyakusho, danyaku honko | Main ammunition depot | |
32 | Danyaku chukansho; danyaku shiko |
Internediate ammunition depot, Branch ammunition deport. |
|
33 | Kobei kizai kofujo | Distributing center for engineer equipment and materiel | |
34 | Yuso sairtosho | Transport supply depot | |
35 | Hejki shuri kojo | Ordnance main repair shop | |
36 | Heiki shurijo | Ordnance repair shop | |
37 | Kanon | Gun | |
38 | Ryudampo | Howitzer | |
39 | Kyuho |
Mortar
NOTE: The caliber in centimeters of guns, etc., is shown by figures, the number of guns by short cross strokes, e.g. represents four 15-cm guns. Example: Fortress with four 12-cm guns, two 7.5-cm guns, two 15-cm guns, and four 15-cm howitzers. |
|
40 | Sanjuka shi-mon no dai ichi eikyu hodai | Four 30-cm guns in No. 1 permanent battery |
NOTE: For Army air and shipping signs see paragraph 1 of this section. Navy hydrographic signs are listed in section I, paragraph 2, of this chapter.
Num | Symbol | Japanese Term | English Term |
1 | Gunko; kaigunku shireibu shozaichi | Naval port; naval station; naval district headquarters | |
2 | Yoko | Minor naval station | |
3 | Sensuikan haibichi | Submarine base | |
4 | Kaigun bobitai mata wa shubitai | Naval defense unit or garrison | |
5 | Daikantai no teihaku ni tekisuru kowan | Harbor suitable for large fleet anchorage | |
6 | Kantai no teihaku ni tekisuru kowan | Harbor suitable for fleet anchorage | |
7 | Kansen no teihaku ni tekisuru kowan | Harbor suitable for warship anchorage | |
8 | Tobyo no eru hakuchi | Anchorage | |
9 | Shoko | Commercial port | |
10 | joriku sambashi | Landing pier | |
11 | Joriku ni tekisuru kaigan | Shore suitable for landings | |
12 | Kansenkyo aru zosenjo mata wa shusenjo | Construction and repair yard with drydock | |
13 | Fusenkyo aru nosenjo mata wa shusenjo | Construction and repair yard with floating dock | |
14 | Hikagesendai wo yusuru kansen shurijo | Warship repair yard equipped with marine railroad | |
15 | Senkyo oyobi kikagesendai wo yusezaru kansen shurijo | Warship repair yard without docks or marine railroad | |
16 | Kaigun chotanjo | Naval coaling station | |
17 | Sekitan wo kyokyu shiuru chiten | Place able to supply coal | |
18 | Kaigun choyujo | Naval oil fueling station | |
19 | Juyu wo kyokyu shiuru chiten | Place able to supply oil |
Num | Symbol | Japanese Term | English Term |
1 | Kansen |
Warship
NOTE: The type of ship is shown by the addition of the appropriate abbreviation or sign, i.e. (???) battleship. other examples follow. |
|
2 | Kuchikukan | Destroyer | |
3 | Koku bokan | Aircraft carrier | |
4 | Suijoki bokan | Seaplane tender | |
5 | Sensui boken | Submarine tender | |
6 | Kaijo sensuikan | Submarine (on surface) | |
7 | Suichu sensuikan | Submarine (submerged) | |
8 | Tai (shuryikukan) | Naval force including capital ships. | |
9 | Tai (shuryokukan igai) |
Naval forces not including capital ships
NOTE: The type of unit is shown by the addition of the appropriate abbreviation or sign. |
|
10 | Rengo kantai shirei chokan | Combined fleet commander-in-chief | |
11 | Shirei chokan | Fleet commander | |
12 | Shireikan | Division (squadron) commander | |
13 | Shirei | Commander; ship commander | |
14 | Shirei | Ship commander |
Num | Symbol | Japanese Term | English Term |
1 | Koku daitai | Air wing | |
2 | Hikoki | Airplane (general) | |
3 | Rikugunki | Army plane | |
4 | Rikujoki | Landscape | |
5 | Ogata suijoki | Seaplane (large type) | |
6 | Kogata suijoki | Seaplane (small type) | |
7 | Kanjoki | Shipboard airplane | |
8 | Hikotei | Flying boat | |
9 | Hoku kichi |
Military air base (general) NOTE: the classification of the base is shown by the inclusion of the appropriate aircraft sign. e.g. (???), seaplane base; (???) landplane base; (???), Army air base (???); further examples follow. |
|
10 | Ogataki hatchaku kanochi | Base suitable for heavy landplane | |
11 | Keihikoki hatchaku kanochi | Base suitable for light landplanes | |
12 | Suiriku ryoyo hikojo | Land and seaplane base | |
13 | Fujichakujo | Emergency landing field | |
14 | Yotei kokuki kichi |
Projected airbase.
To indicate commercial airfields, substitute circles for the rectangles in the above example, e.g. (???) commercial airfield suitable for heavy landplanes. Exception: the sign (???) is used for army air base. |
Num | Symbol | Japanese Term | English Term |
1 | Shomen koji aru yomaichi | Fortified none with forward defenses | |
2 | Eikyu hodai | Permanent battery | |
3 | Kasetsu hodai | Temporary battery | |
4 | Jissun ijo no kotei hodai | Fixed batteries for guns of 10 inches and over | |
5 | Jissun miman no kotei hodai | Fixed batteries for guns of less than 10 inches | |
6 | Kodaku hodai |
Dual purpose gun battery
NOTE: The number of guns is shown by cross lines, and the caliber in centimeters is indicated by the appropriate number, e.g. (???) 2 8-cm guns; (???) 3 12-cm dual purpose guns. |
|
7 | Resshaho mata wo kenioho | Railway or tractor drawn gun | |
8 | Koshaho | High angle gun | |
9 | Kikanju | Machine gun | |
10 | Kiju tochika | Machine gun pill box | |
11 | Danyakuko mata wo dokugasu | Ammunition or poison gas storage | |
12 | Gyorai soko | Torpedo magazine | |
13 | Bosemmo chozosho | Storage for anti-submarine nets | |
14 | Heisha | Barracks | |
15 | Rikungun heiryoku shozaichi (omune shotai ijo) |
Location of military troops (in general platoon or more) | |
16 | Junkeitai chuzaichi (50 meijo) | Location of patrol unit (50 men or more) | |
17 | Shinsui wo kyokyu shiuru chiten | Fresh water supply point | |
18 | Kijunten | Base point | |
19 | Tanshoto |
Searchlight
NOTE: The number is indicated by horizontal lines within the circle, the size by the appropriate number, e.g. (???), 2 150-cm searchlights. |
|
20 | Miharijo; shingoshi | Lookout station; signal station | |
21 | Boro | Coastal signal station | |
22 | Keiryu kikyu | Captive balloon | |
23 | Todai | Lighthouse | |
24 | Musen denshinjo | Fixed radio station (general) | |
25 | Idoshiki musen denshinjo | Mobile (ship) radio | |
26 | Kaigun musen denshinjo | Navy radiotelegraph station | |
27 | Rikugun musen denshinjo | Army raditelegraph station | |
28 | Sono ta no musen denshinjo | Radiotelegraph station (other than army or navy). | |
29 | Musen denwasho | radiotelephone station | |
30 | Suichu choonki | Underwater listening device (hydrophone) | |
31 | Dampa tanshingi | Radar | |
32 | Suirai fusetsu chitai | Mine field | |
33 | Dempatsu suirai fusetsu chitai | Electrically fired mine fileld |
NOTE: The following signs have been compiled from various sources and are not considered complete or necessarily standard for all special naval landing forces. Although Navy signs are used wherever appropriate (e.g. the basic sign for aircraft), most of the signs are identical or similar to the corresponding Army signs because the functions and equipment of naval landing forces resemble more closely those of the Army than of the Navy.
Num | Symbol | Japanese Term | English Term |
1 | Rikusentai hombu; rikusentai shikikan | Special naval landing force headquarters; Special naval landing force commander. | |
2 | Daitai hombu; daitaicho | Battalion headquarters; battalion commander | |
3 | Chutaicho | Company commander | |
4 | Shotaicho | Platoon commander | |
5 | Kashikan | Noncommissioned officer | |
6 | Hei | Private | |
7 | Sempeicho | Advance or rear guard leader | |
8 | Sempei | Advance or rear guard | |
9 | Shoko sekko | Officer patrol | |
10 | Sakko | Patrol | |
11 | Shiki shotai | Command platoon | |
12 | Butai | Unit | |
13 | Fuzokutai | Attached unit | |
14 | Kogunjutai | Column on the march | |
15 | Hontai | Main unit | |
16 | Yobitai | Reserve unit | |
17 | Tsujo kogun | Ordinaryu march | |
18 | Keikai kogun | March on the alert | |
19 | Sampei | Skirmishers | |
20 | Shukogeki hoko | Direction of main attack | |
21 | Zenshin hoko | Direction of advance | |
22 | Shageki hoko | Direction of fire | |
23 | Keikai zenshin | Advance on the alert | |
24 | Keikai zokko | Bringing the rear on the alert | |
25 | Koei sempei | Rear party of rear guard | |
26 | Keikikanju | Light machine gun | |
27 | Kikanju | Machine gun | |
28 | Jinchi ni tsukitaru kikanju nicho | 2 machine guns in position | |
29 | Kikanjutai | Machine gun unit | |
30 | Kikanjutai no jutai | Machine gun unit in column formation | |
31 | Jidokaki | Automatic weapon | |
32 | Ho | Gun | |
33 | Sampo | Mountain gun | |
34 | Hotai fuzuku danyakutai | Ammunition unit attached to artillery unit | |
35 | Sokushaho (koguntaikei) | Antitank gun (march formation) | |
36 | Jinchi ni tsukitaru sokushasho | Antitank gun in position | |
37 | Jutekidanto | Heavy grenade discharger | |
38 | Kyokushaho | High angle gun (mortar) | |
39 | Hakugekiho | Trench mortar | |
40 | Kaen hasshaki | Flame thrower | |
41 | Hikoki | Airplane | |
42 | Kokutai | Air unit | |
43 | Hikojo | Airfield | |
44 | Koshaho | Antiaircraft gun | |
45 | Jinchi ni tsukitaru koshaho | Antiaircraft guns in position | |
46 | Tanshoto | Searchlight (land) | |
47 | Shingosho | Signal station | |
48 | Musen denshinjo | Radiotelegrah station | |
49 | Denwaki oyobi denwasen | Telephone instruments and line | |
50 | Tsushintai | Signal unit | |
51 | Sensha | Tank | |
52 | Kogata sensha | Small type tank (tankette) | |
53 | Jidosha | Motor car | |
54 | Sokosha | Armored car | |
55 | Joyosha | Passenger car | |
56 | Keninsha | Tractor truck | |
57 | Sokusha | Sidecar | |
58 | Kijusha | Machine gun carrier | |
59 | Jitensha | Bicycle | |
60 | Yobi danyakutai | Reserve ammunition unit | |
61 | Kosakutai | Construction unit | |
62 | Shukeitai | Intendance unit | |
63 | Suijijo | Field kitchen | |
64 | Imutai | Medical unit | |
65 | Tangatai | Stretcher unit | |
66 | Chiryojo | Medical treatment station | |
67 | Hotaijo | Dressing station | |
68 | Jinchi | Position | |
69 | Tetsujomo | Wire entanglements | |
70 | Kyuba (ido tetsujomo) | Movable wire entanglement | |
71 | Sandoku chitai | Gas contaminated area | |
72 | Senshago | Tank trap | |
73 | Sozetsu shitaru hashi | Barricaded bridge | |
74 | Hakai shitaru hashi | Destroyed bridge |
1. ARMY ABBREVIATIONS
Abbreviation | Japanese | English |
A | Gun | Army. |
A | Yahohci | Field artillery. |
AA | Kos hahotai ; koshaho jinchi | Antiaircraft artillery unit; antiaircraft artillery position. |
AAS | Dokuritsu koshahotai | Independent AA unit. |
ab | Hikojo daitai | Airfield battalion. |
ac | Hikojo chutai | Airfield company. |
AE | Yasen kisho butai | Field meteorological unit. |
AL | Hyoteitai | Plotting unit (artillery) |
AM | Hohei danyaku | Artillery ammunition. |
NOTE.
The kind of ammunition is represented as follows :
- BAM, Mountain artillery ammunition.
- SAM, Medium artillery ammunition.
Abbreviation | Japanese | English |
AMT | Hohei danyaku chutai | Artillery ammunition company. |
AN | Hohei johotai | Artillery intelligence unit. |
AP | Keikyu shugojo | Alarm post. |
AQ | Shokutai | Search light unit. |
AQS | Dokuritsn shokntai | Independent searchlight unit. |
AS | 0ngentai | Sound locator unit (artillery). |
AT | Roknchitai | Land survey unit (artillery). |
ATK | Hosensha (tai) | Tank destroyer (unit). |
ATL | Tsushintai bombu | Army signal unit headquarters. |
B | Ryodan, mata wa kore nijunzuru mono. | Brigade, or its equivalent. |
b | Daitai | Batallion |
BA | Sampohei | Mountain artillery |
BAS | Dokuritsu sampohei | Independent mountain artillery |
BAM | Sampohei danyaku | (See AM above) |
BG | Yasen sakuseitai | Field well-constructiou unit |
biA | Daitaihotai | Infantry battalion gun unit. |
BiZ | Hohei ryodan gasn butai | Infantry brigade gas unit. |
BK | Gakyo zairyo ch11tai | Bridging materiel company. |
Abbreviation | Japanese | English |
BM | Ryodan danyakuhan | Brigade ammunition section. |
Bo (BO) | Boeki ky usuibu | Water supply and purification unit |
BS | Dokuritsu konsei ryodan | Independent mixed brigade |
BSAA | Dokuritsu konsei ryodan koshahotai | Independent mixed Brigade AA unit. |
BSP | Dokuritsu konsei ryodan kohei. | Independent mixed brigade engineer unit. |
BTL | Hohei ryodan tsush intai (han). | Infantry brigade signal unit (section). |
C | Gundan | Corps (not p11rt of the Japanese Army organization). |
c | Chutai | Company. |
D | Shidan | Division. |
DK | Shidan kihei | Division cavalrv. |
DO | Yasen dorotai | Field road unit |
DP | Shidan kohei | Division engineers. |
DT | Shidan shicho | Division transport. |
DTL | Shidan tsushintai | Division signal unit. |
E | Tetsudotai | Railwav unit. |
EB | Tetsudo ryodan | Railway brigade. |
F | Teki | Enemy. |
FA | Yosai hohei | Fortress artillery. |
FA | Kokugan (formerly kokuheidan) | Air army. |
FB | Hiko (ryo) dan | Air brigade. |
Fc | Hikochutai | Air company. |
FD | Hikoshidan | Air division. |
FeA | JuhoheL | Heavy artillery. |
FeAS | Dokuritsu juhohei | Independent heavy artillery. |
FIS | Dokuritsu koku chikutai | Independent air sector unit. |
FL | Yasen byoin | Field hospital. |
FM | Hikobutai | Air unit. |
FN | Koku johotai | Air intelligence unit. |
FP | Yosai kobei | Fortress engineers. |
FR | Hikosentai (rentai) | Air regiment. |
Note:
Reconnaissance , fighter, or bomber aircraft are shown by putting O, C, or B respectively on the lower right side of the abbreviation. Similarly, light, heavy, or long range aircraft are shown by L, S, or T respectively.
Examples:
FRo : Air regiment (Reconnaissence aircraft)
FRsc: Air regiment (Heavy fighter aircraft)
FRlb: Air regiment (light bomber aircraft)
Abbreviation | Japanese | English |
FS | Yasen kanja shuyotai | Field casualty collecting unit. |
FTL | Koku tsushinyai | Air signal unit. |
FW | Hikojo setteitai. | Airdrome construction unit. |
G | Konoe | Imperial Guards. |
GAP | Keikyu daishugojo | Grand alarm post. |
Gr | Jidosha (hikoki) nenryo | Automobile (aviation) fuel |
H | Ryudampo | Howitzer |
2. NAVY ABBREVIATIONS
NUM | Abbreviation | Japanese Term | English Term |
1 | A | Koku bokan | Aircraft carrier |
2 | a | Suijo hikoki | Seaplane |
3 | Aa (A*) | Hikotei (hikosen ?) | Flying boat (dirigible ?) |
4 | AB | Kushu butai | Air attack force |
5 | aBg | Tokkubetsu konkyochitai | Special base unit |
6 | AdB | Zenshin butai | Advancing force |
7 | AF | Koku kantai | Air fleet |
8 | AG | Tokusetsu hokan | Auxiliary gunboat |
9 | As or A* | Suijoki bokan | Seaplane tender |
10 | AtB | Fuzoku butai | Attached force |
11 | B | Sentokan; senkan | Battleship |
12 | BC | Junyo senkan | Battle-cruiser |
13 | BG | Bobitai | Naval defense force |
14 | Bg | Konkyochitai | Base unit |
The following is a list of military terms and their Japanese equivalent in Romanji and characters which may be useful.
1. ORGANIZATIONS AND UNITS - TERMS AND CHARACTERS
Num | Military term | Japanese equivalent | Character |
1 | Air | Hiko, koku | |
2 | - army | kokugun | |
3 | - brigade | Hikodan | |
4 | -division | Hiko shidan | |
5 | -intelligence unit | Koku johotai | |
6 | -regiment | Hiko sentai | |
7 | -signal unit | Koku tsushintai | |
8 | -company | Hiko chutai | |
9 | -training brigade | Kyodo hikodan | |
10 | -training company | Kyoiku hiko chutai | |
11 | -transport unit | Koku yusotai | |
12 | Direct cooperation unit | Chokkyo hikotai | |
13 | Field - replacement unit | Yasen hoju kikotai | |
14 | Independent - company (unit) | Dokuritsu hiko chutai (tai) | |
15 | Raiding - company | Teishin hiko chutai | |
16 | Airfield | Hikojo | |
17 | Airfield - battalion (company) | Hikojo daitai (chutai) | |
18 | Airfield - training battalion | Kyodo hikojo daitai | |
19 | Field - construction unit | Yasen hikojo setteitai | |
20 | Amphibious battalion | Kaijo kido daitai | |
21 | Antiaircraft artillery | Koshaho | |
22 | Antiaircraft artillery - regiment | Koshaho rentai | |
23 | Cavalry brigade - unit | Kihei ryodan koshahotai | |
24 | Field - battalion | Yasen Koshaho daitai | |
25 | Independent - battalion | Dokuritsu koshabo daitai | |
26 | Independent field - company | Dokuritsu yasen koshaho chutai | |
27 | Independent mixed brigade unit | Dokuritsu konsei ryodan koshahotai | |
28 | Shipping regiment | Sempaku koshaho rentai | |
29 | Antiaircraft defense | Boku | |
30 | Antiaircraft defense - regiment | Boku rentai | |
31 | Antiaircraft defense - battalion unit | Boku kikyutai | |
32 | Antiaircraft defense - observation unit | Boku kanshitai | |
33 | Field - unit | Yasen bokutai | |
34 | Independent - battalion | Dokuritsu boku daitai | |
35 | Anti-tank gun | Sokushaho | |
36 | Cavalry brigade unit | Kibei ryodan sokushahotai | |
37 | Independent - Battalion (company) | Dokuritsu sokushaho daitai (chutai) | |
38 | Armored car | Sokosha | |
39 | Independent - Company | Dokuritsu sokosha chutai | |
40 | Independent light company | Dokuritsu keishokha chutai | |
41 | Infantry group company | Hoheidan sokosha chutai | |
42 | Armored train | Soko ressha | |
43 | Armored train - Unit | Soko resshatai | |
44 | Army | Gun | |
45 | Army commander | Gun shireikan | |
46 | Army district | Gunkanku | |
47 | Army headquarters | Gun shireibu | |
48 | Area Army | Homengun | |
49 | Artillery | Hobei | |
50 | Artillery command | Hohei shireibu | |
51 | Artillery group | Hoheidan | |
52 | Artillery intelligence (observation) regiment | Hohei joho rentai | |
53 | Artillery unit | Hoheitai | |
54 | Border garrison unit | Kokkyo shubitai hoheitai | |
55 | Cavalry brigade unit | Kihei ryodan hoheitai | |
56 | Fortress heavy regiment | Yosai juhohei rentai | |
57 | Field regiment | Yohohei rentai | |
58 | Heavy equipment | Juhohei rentai | |
59 | Horse regiment | Kihohei rentai | |
60 | Independent field battalion (regiment) | Dokuritsu yahohei daitai (rentai) | |
61 | Independent garrison unit | Dokuritsu shubitai hoheitai | |
62 | Independant heavy battalion (conpany) | Dokuritsu juhohei daitai (chutai) | |
63 | Independent mixed brigade unit | Dokuritsu konsei ryodan hoheitai | |
64 | Independent mountain (pack) Bn (regt) | Dokuritsu sampohei daitai (rentai) | |
65 | Medium battalion (regiment) | Yasen juhohei daitai (rentai) | |
66 | Mountain (pack) regiment | Sampohei rentai | |
67 | Shipping regiment training unit | Sempaku hohei rentai kyoikutai | |
68 | Balloon | Kikyu | |
69 | Balloon company (regiment) | Kikyu chutai (rentai) | |
70 | Battalion | Daitai | |
71 | Battalion commander | Daitaicho | |
72 | Battalion headquarters | Daitai hombu | |
73 | Board of field marshals and fleet admirals | Gensuifu | |
74 | Border garrison | Kokkyo shubitai | |
75 | Bridge building material company | Gakyo zairyo chutai | |
76 | Brigade | Ryodan | |
77 | Brigade commander | Ryodancho | |
78 | Brigade headquarters | Ryodan shireibu | |
79 | Casualty clearing station | Kanja yusobu | |
80 | Cavalry | Kihei | |
81 | Cavalry battalion | Kihei daitai | |
82 | Cavalry brigade | Kihei ryodan | |
83 | Cavalry group | Kihei shudan | |
84 | Cavalry regiment | Kihei rentai | |
85 | Company | Chutai | |
86 | Company commander | Chutaicho | |
87 | Construction duty company | Kenehiku himmu chutai | |
88 | Debarkation group (unit) | Yorikudan (tai) | |
89 | Depot | Sho | |
90 | Field freight | Yasen kamotsusho | |
91 | Field motor transport | Yasen jidoshasho | |
92 | Field ordnance | Yasen heikisho | |
93 | Field remount | Yasen hoju basho | |
94 | Depot division | Rusu shidan | |
95 | Detail | Han | |
96 | Division | Shidan | |
97 | Division commander | Shidancho | |
98 | Division district | Shikan | |
99 | Division headquarters | Shidan shireibu | |
100 | Depot | Rusu shidan | |
101 | Engineer | Kohei | |
102 | Engineer regiment | Kohei rentai | |
103 | Engineer unit | Koheitai | |
104 | Border garrison unit | Kokkyo shubitai koheitai | |
105 | Cavalry brigade | Kihei ryodan koheitai | |
106 | Division unit | Shidan koheitai | |
107 | Fortress unit | Yosai koheitai | |
108 | Independent battalion (co. reg.) | Dokuritsu kohei daitai (chutai, rentai) | |
109 | Independent mixed brigade unit | Dokuritsu konsei ryodan koheitai | |
110 | Shipping regiment | Sempaku kihei rentai | |
111 | Tank group unit | Senshadan koheitai | |
112 | Field construction unit | Yasen kenchikutai | |
113 | Field duty unit | Yasen kimmutai | |
114 | Field replacement unit | Yasen hojutai | |
115 | Field road unit | Yasen dorotai | |
116 | Field well-construction company | Yasen sakusei chutai | |
117 | Fortress | Yosai | |
118 | Fortress headquarters | Yosai shireibu | |
119 | Garrison | Shubitai | |
120 | Border | Kokkyo shubitai | |
121 | Independent | Dokuritsu shubitai | |
122 | Gas | Gasu | |
123 | Gas battalion | Gasu daitai | |
124 | Field company | Yasen gasu chutai | |
125 | Independent company | Dokuritsu gasu chuta | |
126 | General defense headquarters | Boei soshireibu | |
127 | General staff | Sambo hombu | |
128 | Hospital | Byoin | |
129 | Army hospital | Rikugun byoin | |
130 | Field hospital | Yasen byoin | |
131 | Line of communication | Heitau byoin | |
132 | Line of communication veterinary | Heitan byobasho | |
133 | Veterinary quarantine | Gumba boekisho | |
134 | Imperial headquarters | Daihonei | |
135 | Independent mixed brigade | Dokuritsu konsei ryodan | |
136 | Independent mixed regiment | Dokuritsu konsei rentai | |
137 | Infantry | Hohei | |
138 | Infantry brigade | Hohei ryodan | |
139 | Infantry group | Hoheidan | |
140 | Infantry mortar battalion (regiment) | Hakugeki daitai (rentai) | |
141 | Infantry regiment | KHohei rentai | |
142 | Border garrison unit | Kokkyo shubitai hoheitai | |
143 | Fortress unit | Yosai hoheitai | |
144 | Independent battalion (regiment,unit) | Dokuritsu hohei daitai (rentai, tai) | |
145 | Independent garrison battalion | Dokuritau shubitai hohei daitai | |
146 | Inspectorate general of aviation | Rikugun koku sokambu | |
147 | Inspectorate general of military training | Kyoiku sokambu | |
148 | Land duty company | Rikujo kimmu chutai | |
149 | Launching unit (boat) | hansui sagyotai | |
150 | Line of communication garrison | Heitan shubitai | |
151 | Machine cannon | Kikanho | |
152 | Field conpany | Yasen kikanho chutai | |
153 | Medical | Eisei | |
154 | Medical unit | Eiseitai | |
155 | Medical division unit | Shidan eiseitai | |
156 | Independent mixed brigade unit | Dokuritsu konsei ryodan eiseitai | |
157 | Line of communication unit | Reitan eiseitai | |
158 | Meteorological | Kisho | |
159 | Meteorological company (regiment,unit) | Kisho chutai (rentai, tai) | |
160 | Field battalion (unit) | Yasenkisho dauitai (tai) | |
161 | Military affairs district | Heijiku | |
162 | Mortar (artillery) | kyuho | |
163 | Independent battalion (regiment) | Dokuritsu kyuho daitai (rentai) | |
164 | Motor transport | (See transport) | |
165 | Platoon | Shotai | |
166 | Platoon commander | Shotaicho | |
167 | Radio | Musen | |
168 | Radio fixed unit | Kotei musentai | |
169 | Radio special location unit | Tokushu musen hyoteitai | |
170 | Radio special unit | Tokushu musentai | |
171 | Raiding | Teishin | |
172 | Raiding group | Teishindan | |
173 | Raiding regiment | Teishin rentai | |
174 | Raiding training regiment | Kyodo Teishin rentai | |
175 | Railway | Tetsudo | |
176 | Railway inspectorate | Tetsudo kambu | |
177 | Railway regiment | Tetsudo rentai | |
178 | Railway transport command | Tetsudo yuso shireibu | |
179 | Railway Field command | Yasen testudo shireibu | |
180 | Special command | Tokusetsu tetsudo shireibu | |
181 | Reonnaissance | Sosaku | |
182 | Reconnaissance regiment | Sosaku rentai | |
183 | Reconnaissance unit | Sosakutai | |
184 | Regiment | Rentai | |
185 | Regiment commander | Rentaicho | |
186 | Regiment district | Rentaiku | |
187 | Regiment headquarters | Rentai hombu | |
188 | Independent mixed | Dokuritsu konsei rentai | |
189 | Replacement unit | Hojutai | |
190 | Field | Yasen hojutai | |
191 | River crossing material company | Toka zairyo chutai | |
192 | Sea transport observation unit | Kaijo yuso kanshitai | |
193 | Searchlight | Shoku | |
194 | Searchlight battalion | Shoku daitai | |
195 | Searchlight field battalion | Yasen shoku daitai | |
196 | Searchlight independent field company | Dokuritsu yasen shoku chutai | |
197 | Shipping | Sempaku | |
198 | Shipping antiaircraft artillery regiment | Sempaku koshaho rentai | |
199 | Shipping artillery regiment training unit | Sempaku hohei rentai kyoikutai | |
200 | Shipping engineer regiment | Sempaku kohei rentai | |
201 | Shipping forces | Sempaku heidan | |
202 | Shipping command | Sempaku shireibu | |
203 | Shipping transport battalion | Sempaku yuso daitai | |
204 | Shipping transport command | Sempaku yuso shireibu | |
205 | Shipping transport sector unit | Sempaku yuso chikutai | |
206 | Signal (see also radio, wire) | Tsushin, denshin | |
207 | Signal regiment | Denshin rentai | |
208 | Signal unit | Tsushintai, denshintai | |
209 | Cavalry brigade unit | Kihei ryodan tsushintai | |
210 | Division unit | Shidan tsushintai | |
211 | Field company | Yasen denshin chutai | |
212 | Fixed unit | Kotei tsushintai | |
213 | Independent company | Dokuritsu denshin chutai | |
214 | Independent mixed brigade unit | Dokuritsu konsei ryodan tsushintai | |
215 | Shipping regiment | Sempaku tsushin rentai | |
216 | Squad | Buntai | |
217 | Squad leader | Buntaicho | |
218 | Supreme military council | Gunji sangiin | |
219 | Survey unit | Sokuryotai | |
220 | Tank | Sensha | |
221 | Tank group | Senshadan | |
222 | Tank regiment | Sensha rentai | |
223 | Cavalry brigade unit | Kihei ryodan senshatai | |
224 | Division unit | Shidan senshatai | |
225 | Independent mixed brigade unit | Dokuritsu konsei ryodan senshatai | |
226 | Tractor company | Keninsha chutai | |
227 | Transport | Shichohei | |
228 | Transport regiment | Shichohei rentai | |
229 | Transport cavalry brigade unit | Kihei ryodan shichoheitai | |
230 | Transport division unit | Shidan shichoheitai | |
231 | Independent battalion (company,regiment) | Dokuritsu shichoheidaitai (chutai, rentai) | |
232 | Motor regiment | Jidosha rentai | |
233 | Field motor depot | Yasen jidoshasho | |
234 | Independent motor battalion (company) | Dokuritsu jidosha daitai (chutai) | |
235 | Independent mixed brigade motor unit | Dokuritsu kinsei ryodan jidoshatai | |
236 | Line of communication motor co (unit) | Heitan jidosha chutai (tai) | |
237 | Special motor regiment | Tokusetsu jidosha rentai | |
238 | War ministry | Rikugunsho | |
239 | Sea duty company | Suijo kimmu chutai | |
240 | Water supply and purification department | Boeki kyusuibu | |
241 | Wire | Yusen | |
242 | independent company | Dokuritsu yusen chutai |
2. ARMS AND SERVICES - TERMS AND CHARACTERS
Num | Military term | Japanese equivalent | Character |
1 | Air | Koku | |
2 | Air troops | Hikohei | |
3 | Balloon troops | Kikyuhei | |
4 | Branch of service | Heishu | |
5 | Cavalry | Kihei | |
6 | Chemical warfare servce | Kahei | |
7 | Engineers | Kohei | |
8 | Field artillery | Yahohei | |
9 | Field and mountain artillery* | Yasampo | |
10 | Heavy artillery | Juhohei | |
11 | Horse artillery | Kihohei | |
12 | Infantry | Hohei | |
13 | Infantry mortar troops | Hakugekihei | |
14 | Intelligence (observation troops) | Johohei | |
15 | Intendance department | Keiribu | |
16 | Construction technician | Kengi | |
17 | Finance | Shukei | |
18 | Intendance technician | Keigi | |
19 | Judicial department | Homubu | |
20 | Line branch | Heika | |
21 | Line branch | Heika | |
22 | Mechanized * | Kiko | |
23 | Medical department | Eiseibu | |
24 | Dental * | Shika | |
25 | Pharmacy * | Yakusai | |
26 | Sanitary | Eisei | |
27 | Surgeon | Gun-i | |
28 | Ward master | Ryoko | |
29 | Medium artillery | Yasen juhohei | |
30 | Meteorological troops | Kishobei | |
31 | Military band | Gungakubu | |
32 | Military police | Kempei | |
33 | Mountain (pack) artillery troops | Sampohei | |
34 | Railway troops | Tetsudohei | |
35 | Services | Kakubu | |
36 | Shipping troops | Sempakuhei | |
37 | Signal | Denshin | |
38 | Signal troops | Tsushinhei | |
39 | Special motor transport * | Tokuji | |
40 | Tank troops | Senshahei | |
41 | Technical department | Gijutsubu | |
42 | Technician | Heigi | |
43 | Air technician | Kogi | |
44 | Transport troops | Shichohei | |
45 | Veterinary department | Juibu | |
46 | Veterinary | Jui | |
47 | Veterinary duty | Juimu |
* Items marked with an asterisk apply to officer personnel only.
3. RANKS AND GRADES - TERMS AND CHARACTERS
Num | Military term | Japanese equivalent | Character |
1 | Field marshal | Gensui | |
2 | General officer | Shokan | |
3 | General | Taisho | |
4 | Lieutenant general | Chujo | |
5 | Major general | Shosho | |
6 | Field officer | Sakan | |
7 | Colonel | Taisa | |
8 | Lieutenant colonel | Chusa | |
9 | Major | Shosa | |
10 | Company officer | Ikan | |
11 | Captain | Tai-i | |
12 | First lieutenant | Chu-i | |
13 | Second lieutenant | Sho-i | |
14 | Warrant officer | Junshikan | |
15 | Warrant officer | Jun-i | |
16 | Noncommissioned officer | Kashikan | |
17 | Sergeant major | Socho | |
18 | Sergeant | Gunso | |
19 | Corporal | Gocho | |
20 | Private | Hei | |
21 | Lance corporal (leading private) | Heicho | |
22 | Superior private | Jotohei | |
23 | First class private | Ittohei | |
24 | Second class private | Nitohei |
4. WEAPONS - TERMS AND CHARACTERS
Num | Military term | Japanese equivalent | Character |
1 | Antiaircraft gun | Koshaho | |
2 | Antiaircraft machine cannon | Kosha kikanho | |
3 | Antiaircraft machine gun | Kosha kikanjo | |
4 | Antitank gun | Sokushaho | |
5 | Automatic gun | Jidoho | |
6 | Battalion gun | Daitaiho | |
7 | Bayonet | Juken | |
8 | Cannon | Kanon | |
9 | Carbine | Kijo | |
10 | Field gun | Yaho | |
11 | Grenade discharger | Tekidanto | |
12 | Heavy | Jutekidanto | |
13 | Hand grenade | Shuryudan | |
14 | Howitzer | Ryudampo | |
15 | Infantry gun | Hoheibo | |
16 | Flat trajectory | Heisha Hoheiho | |
17 | Curved fire | Kyokusha hoheiho | |
18 | Infantry mortar | Hakugekiho | |
19 | Machine cannon | Kikanho | |
20 | Machine gun | Kikanju | |
21 | Heavy | Jukikanju | |
22 | Light | Keikikanju | |
23 | Mortar (artillery) | Kyuho | |
24 | Mountain gun | Sampo | |
25 | Pistol | Kenju | |
26 | Regimental gun | Rentaiho | |
27 | Rifle | Shoju |
5. MISCELLANEOUS - TERMS AND CHARACTERS
Num | Military term | Japanese equivalent | Character |
1 | Adjutant | Fukkan | |
2 | Assistant chief of staff | Sambo fukucho | |
3 | Attached army headquarters | Gun shireibu zuki | |
4 | Chief of general staff | Sambo socho | |
5 | Chief of staff | Sambocho | |
6 | Combat train | Shokori | |
7 | Conscription system | Chohei seido | |
8 | Field train | Daikori | |
9 | Greater East Asia War | Dai Toa Sen | |
10 | Imperial Reservists Association | Teikoku Zaigo Gunjinksi | |
11 | Military administrator | Gunseikan | |
12 | Military service | Hei-eki | |
13 | Operational order | Sakusen meirei | |
14 | Prisoner of war | Furyo | |
15 | Prisoner of war internment camp | Furyo shuyojo | |
16 | Probational officer | Minarai shikan | |
17 | Promotion | Shinkyu | |
18 | Reserve officer candidate | Kambu kohosei | |
19 | Routine order | Nichi nichi meirei | |
20 | Special volunteer officer | Tokubetsu shigan shoko | |
21 | Staff officer | Sambo | |
22 | Yasakuni shrine | Yasukuni Jinja |
Num | Military term | English equivalent | Num | Military term | English equivalent | |
1 | Boei Soshireibu | General Defense Headquarters. | 17 | -cho | Company commander. | |
2 | Boeki kyusuibu | Water supply and purification department. | 18 | Dai Toa Sen | Greater East Asia War. | |
3 | Boku | Antiaircraft defense. | 19 | Daihonei | Imperial Headquarters. | |
4 | Boku-kanshitai | Antiaircraft defense observation unit. | 20 | Daikori | Field train. | |
5 | Boku-kikyutai | Antiaircraft defense ballon -unit. | 21 | Daitai | Battalion. | |
6 | Boku-rentai | Antiaircraft defense regiment. | 22 | -cho | Battalion commander. | |
7 | Bokuhei | Antiaircraft defense troops. | 23 | -ho | Battalion gun. | |
8 | Buntai | Squad. | 24 | -hombu | Battalion headquarters. | |
9 | -cho | Squad leader. | 25 | Denshin | Signal. | |
10 | Byoin | Hospital. | 26 | - rentai (tai) | Signal regiment (unit). | |
11 | Chohei seido | Conscription system. | 27 | Dokuritsu | Independent. | |
12 | Chokkyo hikotai | Direct co-operation air unit. | 28 | -boku daitai | Independent antiaircraft defense battalion. | |
13 | Chu-i | First lieutenant. | 29 | -denshin chutai | Independent signal company. | |
14 | Chujo | Lieutenant general. | 30 | -gasu ch11tai | Independent gas company. | |
15 | Chusa | Lieutenant colonel. | 31 | -hiko chutai (tai) | Independent air cqmpany (unit). | |
16 | Chutai | Company. | 32 | -hohei daitai (rentai, tai) | Independent infantry battalion, (regiment, unit) |
1. JAPANESE YEAR DATES
Year of Meiji | American year | Year of Meiji | American year | |
1st | 1868 | 24th | 1891 | |
2nd | 1869 | 25th | 1892 | |
3rd | 1870 | 26th | 1893 | |
4th | 1871 | 27th | 1894 | |
5th | 1872 | 28TH | 1895 | |
6th | 1873 | 29th | 1896 | |
7th | 1874 | 30th | 1897 | |
8th | 1875 | 31st | 1898 | |
9th | 1876 | 32nd | 1899 | |
10th | 1877 | 33rd | 1900 | |
11th | 1878 | 34th | 1901 | |
12th | 1879 | 35th | 1902 | |
13th | 1880 | 36th | 1903 | |
14th | 1881 | 37th | 1904 | |
15th | 1882 | 38th | 1905 | |
16th | 1883 | 39th | 1906 | |
17th | 1884 | 40th | 1907 | |
18th | 1885 | 41st | 1908 | |
19th | 1886 | 42nd | 1909 | |
20th | 1887 | 43rd | 1910 | |
21st | 1888 | 44th | 1911 | |
22nd | 1889 | 45th | 1912 (taisho) | |
23rd | 1890 |
Year of Taisho | American year |
1st | 1912 (Taisho) |
2nd | 1913 |
3rd | 1914 |
4th | 1915 |
5th | 1916 |
6th | 1917 |
7th | 1918 |
8th | 1919 |
9th | 1920 |
10th | 1921 |
11th | 1922 |
12th | 1923 |
13th | 1924 |
14th | 1925 |
15th | 1926 (Showa) |
Year of Showa | American year | Year of Showa | American year | |
1st | 1926 (Showa) | 11th | 1936 | |
2nd | 1927 | 12th | 1937 | |
3rd | 1928 | 13th | 1938 | |
4th | 1929 | 14th | 1939 | |
5th | 1930 | 15th | 1940 | |
6th | 1931 | 16th | 1941 | |
7th | 1932 | 17th | 1942 | |
8th | 1933 | 18th | 1943 | |
9th | 1934 | 19th | 1944 | |
10th | 1935 |
NOTE: When Japanese year dates are given the year may be found as follows:
In the Meiji period, add the Japanese year date to 1867.
In the Taisho period, add the Japanese year date to 1911.
In the Showa (present) period, add the Japanese year date to 1925.
For example Meiji 13 is 1880. Taisho 13 is 1924, adn Showa 13 is 1938.
2. JAPANESE WEIGHTS, MEASURES AND MONEYS DURING WWII
a. WWII Japanese Distance and length
1) | Ri | = | 36 cho | = | 2,160 ken | = | 2.4403 miles | = | 3.92727 Kilometers |
2) | Ri (marine) | = | 1 nautical mile | = | 1.85319 Kilometers | ||||
3) | Ken | = | 6 shaku | = | 60 sun | = | 5.965163 feet | = | 1.81818 meters |
4) | shaku | = | 10 sun | = | 100 bu | = | 0.994194 feet | = | 0.30303 meter |
5) | Shaku (cloth measure) | = | 1.25 shaku | ||||||
6) | Tan (cloth measure) | = | A roll of about 25 shaku |
b. WWII Japanese Land measure
1) | Square Ri | = | 1,296 square Cho | = | 5.95516 square miles | = | 15.52345 square kilometers | ||
2) | Cho (area) | = | 10 Tan | = | 3,000 tsubo | = | 2.45065 acres | = | 99.17355 ares |
3) | Tsubo or Bu | = | 3.95369 square yards | = | 3.30579 centiares | ||||
4) | Ko (Formosa) | = | 2,934 tsubo |
c. WWII Japanese Quantity, capacity, and cubic measures
4.96005 bushels | |||||||||||
47.65389 gallons | |||||||||||
Koku | = | 10 to | = | 100 | (Liquid) USA | = | 1.80391 hectoliters | ||||
Sho | = | 5.11902 bushels | |||||||||
(Dry) USA |
Go | = | 10th of Sho. |
Koku (capacity of vessels) | = | 10th of a shipping ton |
Koku (timber) | = | About 1 by 1 by 10 feet |
Koku (fish) | = | 40 Kwan (in weight) |
Shakujime (timber) | = | About 1 by 1 by 12 |
Taba (fagot, etc.) | = | About 3 by 3 by 6 |
d. WWII Japanese Weights
Kwan (kan) | = | 1,000 momme | = | 8.267 pounds avoir-dupois | = | 3.75000 kilograms |
Kim | = | 160 momme | = |
1.32277 pounds avoir-dupois
1.60754 pounds troy |
= | 0.60000 kilograms. |
Momme | = | 10 fun | = |
0.13228 ounce avoirdupois
0.12057 ounce troy |
= | 3.75000 grams |
3. WWII JAPANESE METHOD OF NUMBERING MILITARY WEAPON MODELS
a. Before 1926 the model number of weapons and equipment was indicated by the year of the reign in which the model was adopted. Since 1926 the model has been numbered from what is assumed to be the date of the founding of the Japanese Empire. The last two digits of this number are used up to the year 1940. Models adopted in 1940 are simply designated as "0" (Zero). MOdels adopted in 1941 are designated "1" and so on.
b. A comparative table indicating the Western year, the Japanese year, and the model number corresponding thereto follows:
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c. This method of marking equipment is in general use in both the army and the navy for numbering types of equipment, including airplanes, tanks, pieces of ordnance, etc. |