| Call sign ID code | Name (in Japanese) | Period | GT | Org. code | |
|---|---|---|---|---|---|
| start | end | ||||
| JCMO | Oyashio (おやしお丸) | 1990/08 | in-service | 178 | 20100 |
| 7LXI | Kinsei (金星丸) | 1980/03 | in-service | ||
| 1988 | in-service | 69 | 20104 | ||
| 1980/03 | 1988 | 59 | 20100 | ||
| JDBH | Kinsei (金星丸) | 1960/11 | 1980/02 | 35 | 20100 |
| 7LQV | Hokushin (北辰丸) | 1989/01 | in-service | 216 | 20102 |
| JCPV | Hokushin (北辰丸) | 1968/03 | 1988/12 | 219 | 20102 |
| JDZT | Oyashio (おやしお丸) | 1968/06 | 1973/10 | 37 | 20103 |
| JAPF | Koyo (光洋丸) | 1953/03 | 110 | 20103 | |
| JLSR | Hokuyo (北洋丸) | 1974/08 | 1995/01 | 275 | 20104 |
| JDVE | 1984/03 | in-service | 424 | 20105 | |
| Wakashio (若潮丸) | 1997/02 | in-service | |||
| Wakatake (若竹丸) | 1984/03 | 1997/01 | |||
| JHEU | Wakatake (若竹丸) | 1971/02 | 1984/02 | 494 | 20105 |
| JDXL | Hokuho (北鳳丸) | 1989/03 | in-service | 386 | 20105 |
| JPQE | Hokuho (北鳳丸) | 1957/01 | 1989/02 | 85 | 20105 |
| JKFW | Wakashio (若潮丸) | 1979/08 | 199 | 20105 | |
| JPPJ | Eiko (栄光丸) | 1956/01 | 113 | 20106 | |
| JNJA | Sanyo (三洋丸) | 1925/03 | 1945/08 | 195 | 20106 |
| _EJ_ | Eijin (栄仁丸 [用船]) | 1965/01 | 2 | 20106 | |
| _EK_ | Eitoku (栄徳丸 [用船]) | 3 | 20106 | ||
| 7JXS | Hatsueda No.62 (第六十二初枝丸 [用船]) | 1973/11 | 349 | 20106 | |
| Call sign ID code | Name (in Japanese) | Period | GT | Org. code | |
|---|---|---|---|---|---|
| start | end | ||||
| JRWN | Kaiun (開運丸) | 1978/09 | 1994/01 | 299 | 20200 |
| JIWQ | Too (東奥丸) | 1990/02 | in-service | 140 | 20200 |
| JNSX | Too (東奥丸) | 1974/06 | 1990/01 | 134 | 20200 |
| _RT_ | Too (東奥丸) | 1959/10 | 1974/05 | 38 | 20200 |
| JE2757 | Seiho (青鵬丸) | 1983/02 | 1999/02 | 56 | 20200 |
| _EO65_ | Seiho (青鵬丸) | 1969/10 | 1983/01 | 19 | 20200 |
| 7JCA | Koyo (幸洋丸) | 1962/07 | 121 | 20200 | |
| _ZU65_ | Zuio (瑞鴎丸) | 1966/10 | 40 | 20200 | |
| _HM_ | Fukumiya (福宮丸) | 1964/12 | 20200 | ||
| JKDD | Natsudomari (なつどまり) | 1981/02 | 23 | 20201 | |
| _HL_ | Hakucho (白鳥丸) | 1968/02 | 7 | 20201 | |
| Call sign ID code | Name (in Japanese) | Period | GT | Org. code | |
|---|---|---|---|---|---|
| start | end | ||||
| JJOY | Iwate (岩手丸) | 1990/03 | in-service | 158 | 20300 |
| JMLV | 1976/06 | 1990/02 | 117 | 20300 | |
| Iwate (岩手丸) | 1979/12 | 1990/02 | |||
| Kitakami (北上丸) | 1976/06 | 1979/12 | |||
| JQZW | Iwate (岩手丸) | 1972/12 | 1976/05 | 242 | 20300 |
| JGON | Iwate (岩手丸) | 1960/10 | 1972/11 | 378 | 20300 |
| JFUA | Iwate (岩手丸) | 1953/02 | 1960/09 | 245 | 20300 |
| JQOH | Iwate (岩手丸) | 1929/02 | 1953/01 | 145 | 20300 |
| JE2575 | Kitakami (北上丸) | 1980/01 | 1994/12 | 47 | 20300 |
| JRQV | Kitakami (北上丸) | 1959/11 | 1976/05 | 104 | 20300 |
| JFQA | Kitakami (北上丸) | 1951/06 | 1959/10 | 61 | 20300 |
| Amami (あまみPM95) | 1992/09 | in-service | 249 | 01110 | |
| JBCR | Takanosu (鷹巣丸) | 1967/03 | 52 | 20300 | |
| JRLQ | Hayachine (早池峰丸) | 1958/10 | 38 | 20300 | |
| Call sign ID code | Name (in Japanese) | Period | GT | Org. code | |
|---|---|---|---|---|---|
| start | end | ||||
| JGBL | Miyagi (宮城丸) | 1989/02 | in-service | 497 | 20403 |
| 8JTW | Shin Daito (新大東丸) | 1979/10 | 1997/02 | 145 | 20400 |
| 8JUJ | Shin Miyagi (新宮城丸) | 1963/12 | 417 | 20400 | |
| JCEA | Shin Hayabusa (新隼丸) | 1966/06 | 1979/09 | 88 | 20400 |
| JAUG | Miyagi (宮城丸) | 1934/02 | 1964/12 | 248 | 20400 |
| _DI_ | Daito (大東丸) | 1964/12 | 20400 | ||
| _H2_ | Hosyo No.2 (第二宝勝丸) | 1965/01 | 87 | 20400 | |
| JPHB | Hakuryu No.18 (第十八白竜丸 [用船]) | 1960/11 | 84 | 20400 | |
| JAML | Kotobuki No.10 (第十寿丸) | 79 | 20400 | ||
| JEUK | Taikei No.11 (第十一大慶丸) | 1950/11 | 109 | 20400 | |
| JHVS | Aisei No.5 (第五相生丸 [用船]) | 1955/01 | 84 | 20400 | |
| JLJA | Ume No.3 (第三梅丸 [用船]) | 1956/03 | 80 | 20400 | |
| JNNU | Katori No.7 (第七香取丸 [用船]) | 1955/10 | 47 | 20400 | |
| _BU_ | Bunpuku (文福丸) | 8 | 20400 | ||
| _EE_ | Seisei No.1 (第一勢正丸) | 99 | 20400 | ||
| _HY_ | Hachiryu No.13 (第十三八竜丸) | 70 | 20400 | ||
| _K5_ | Katori No.5 (第五香取丸) | 50 | 20400 | ||
| _MJ_ | Myojin (明神丸) | 88 | 20400 | ||
| _RF_ | Ryofuku (漁福丸) | 6 | 20400 | ||
| _K365_ | Kyosho No.3 (第三共勝丸) | 75 | 20400 | ||
| _S865_ | Seiko No.8 (第八清康丸) | 50 | 20400 | ||
| Call sign ID code | Name (in Japanese) | Period | GT | Org. code | |
|---|---|---|---|---|---|
| start | end | ||||
| JKAW | Senshu (千秋丸) | 1980/05 | 1997/06 | 187 | 20500 |
| JELP | Senshu (千秋丸) | 1968/03 | 1980/04 | 117 | 20500 |
| JGSW | Senshu (千秋丸) | 1959/07 | 1968/02 | 64 | 20500 |
| JMTF | Akita (秋田丸) | 1933/08 | 139 | 20500 | |
| Call sign ID code | Name (in Japanese) | Period | GT | Org. code | |
|---|---|---|---|---|---|
| start | end | ||||
| JNZA | Mogami (最上丸) | 1992/01 | in-service | 98 | 20600 |
| JNWT | Mogami (最上丸) | 1974/03 | 1991/12 | 136 | 20600 |
| JENJ | Mogami (最上丸) | 1957/10 | 1974/02 | 105 | 20600 |
| JE2455 | Geppo (月峯) | 1985/10 | in-service | 36 | 20600 |
| JE2086 | Geppo (月峯) | 1970/10 | 1985/09 | 44 | 20600 |
| Call sign ID code | Name (in Japanese) | Period | GT | Org. code | |
|---|---|---|---|---|---|
| start | end | ||||
| 8LXK | 1984/04 | in-service | 200 | ||
| Taikei No.2 (第二大慶丸) | in-service | 49900 | |||
| Iwaki (いわき丸) | 1984/04 | 20700 | |||
| JCIO | Iwaki (いわき丸) | 1969/03 | 1984/03 | 220 | 20700 |
| JAAG | Iwaki (磐城丸) | 1943/01 | 1955/01 | 123 | 20700 |
| JMII | Kyosei (共盛丸) | 1947/06 | 128 | 20700 | |
| JE2556 | Azuma (あづま) | 1980/02 | 1995/02 | 55 | 20700 |
| _AU_ | Azuma (あづま) | 1969/08 | 1980/01 | 25 | 20700 |
| 7JFG | Azuma (あづま) | 1961/05 | 1969/07 | 30 | 20700 |
| Call sign ID code | Name (in Japanese) | Period | GT | Org. code | |
|---|---|---|---|---|---|
| start | end | ||||
| JEAE | Mito (水戸丸) | 1986/03 | in-service | 179 | 20800 |
| JRRS | Mito (水戸丸) | 1974/06 | 1986/02 | 262 | 20800 |
| 7LVP | Mito (水戸丸) | 1962/08 | 1974/05 | 150 | 20800 |
| JDCP | Heiwa Ibaraki (平和茨城丸) | 1953/10 | 57 | 20800 | |
| JKSI | Ibaraki (茨城丸) | 1948/05 | 116 | 20800 | |
| JPQB | Ibaraki (茨城丸) | 1927/06 | 1948/04 | 71 | 20800 |
| JG4091 | Tokiwa (ときわ) | 1982/03 | 1995/03 | 59 | 20800 |
| JG2140 | Tokiwa (ときわ) | 1971/01 | 1982/02 | 50 | 20800 |
| _WI_ | Tokiwa (ときわ) | 1959/03 | 1970/12 | 25 | 20800 |
| Call sign ID code | Name (in Japanese) | Period | GT | Org. code | |
|---|---|---|---|---|---|
| start | end | ||||
| JPVV | Chiba (千葉丸) | 1992/02 | in-service | 317 | 21200 |
| JLGA | Chiba (千葉丸) | 1978/04 | 1992/01 | 347 | 21200 |
| 7LYI | Chiba (千葉丸) | 1965/05 | 1978/03 | 425 | 21200 |
| JFPI | Chiba (ちば丸) | 1949/10 | 1965/04 | 36 | 21200 |
| JPTT | Chiba No.2 (第二ちば丸) | 1980/12 | 139 | 21200 | |
| JGLG | Chiba No.2 (第二ちば丸) | 1965/05 | 1980/11 | 118 | 21200 |
| JPGV | Chiba No.2 (第二ちば丸) | 1957/08 | 1965/04 | 85 | 21200 |
| JQKL | Fusakaze (ふさかぜ丸) | 1960/11 | 38 | 21200 | |
| JG4082 | Fusami (ふさみ丸) | 1983/01 | 57 | 21200 | |
| _FS_ | Fusami (ふさみ丸) | 1970/11 | 1982/12 | 70 | 21200 |
| JG4089 | Fusami No.2 (第二ふさみ丸) | 1985/02 | 33 | 21200 | |
| _FX_ | Fusami No.2 (第二ふさみ丸) | 1974/06 | 1985/01 | 29 | 21200 |
| JCPE | Fusa (ふさ丸) | 1929/02 | 178 | 21200 | |
| Call sign ID code | Name (in Japanese) | Period | GT | Org. code | |
|---|---|---|---|---|---|
| start | end | ||||
| JPDN | Miyako (みやこ) | 1988/02 | in-service | 136 | 21301 |
| JGJF | Miyako (みやこ) | 1973/06 | 1988/01 | 127 | 21301 |
| JFRB | Oshima (大島丸) | 1959/02 | 89 | ||
| 11013 | |||||
| 21301 | |||||
| JGVJ | Azuma (あずま) | 1960/12 | 62 | 21301 | |
| JG3644 | Yashio (やしお) | 1976/09 | 1994/12 | 28 | 21301 |
| _YH_ | Yashio (やしお) | 1963/05 | 1976/08 | 13 | 21301 |
| JG4002 | Takunan (たくなん) | 1980/03 | in-service | 38 | 21302 |
| JG4357 | Koyo (興洋) | 1983/12 | in-service | 46 | 21303 |
| JGWC | Musashi (武蔵丸) | 1932/03 | 104 | 21304 | |
| Call sign ID code | Name (in Japanese) | Period | GT | Org. code | |
|---|---|---|---|---|---|
| start | end | ||||
| JFIH | Sagami (相模丸) | 1968/03 | 1978/10 | 321 | 21400 |
| JRPM | Enoshima (江の島丸) | 1985/02 | in-service | 99 | 21400 |
| JEOO | Enoshima (江の島丸) | 1969/11 | 1985/01 | 82 | 21400 |
| 7LUB | Enoshima (江の島丸) | 1962/03 | 1969/10 | 78 | 21400 |
| _MS_ | Misago (みさご丸) | 1965/11 | 5 | 21400 | |
| _US3_ | Ushio (うしお) | 1991/01 | 19 | 21410 | |
| _US2_ | Ushio (うしお) | 1973/10 | 1990/12 | 7 | 21410 |
| _US1_ | Ushio (うしお) | 1965/01 | 1973/09 | 7 | 21410 |
| _SZ2_ | Shiokaze (しおかぜ) | 1981/11 | 8 | 21410 | |
| _SZ1_ | Shiokaze (しおかぜ) | 1967/03 | 1981/10 | 6 | 21410 |
| _CI_ | Tachibana (たちばな) | 1964/12 | 19 | 21410 | |
| Call sign ID code | Name (in Japanese) | Period | GT | Org. code | |
|---|---|---|---|---|---|
| start | end | ||||
| JJAE | Koshiji (越路丸) | 1978/03 | 1996/01 | 156 | 21500 |
| JIMJ | Koshiji (越路丸) | 1960/09 | 1978/02 | 115 | 21500 |
| Call sign ID code | Name (in Japanese) | Period | GT | Org. code | |
|---|---|---|---|---|---|
| start | end | ||||
| JDET | Tateyama (立山丸) | 1980/03 | 1998/09 | 156 | 21600 |
| JLNK | Tateyama (立山丸) | 1960/04 | 1980/02 | 104 | 21600 |
| JVEB | Tateyama (立山丸) | 1930/02 | 1960/03 | 93 | 21600 |
| _HP1_ | Hayatsuki (はやつき) | 1974/10 | 1988/02 | 19 | 21600 |
| JMHR | Toyama No.18 (第十八富山丸 [用船]) | 1968/03 | 1992/02 | 96 | 21600 |
| JICQ | Oyama (雄山) | 1988/07 | in-service | 454 | 21606 |
| JDCG | Oyama (雄山丸) | 1974/04 | 1988/06 | 456 | 21699 |
| Call sign ID code | Name (in Japanese) | Period | GT | Org. code | |
|---|---|---|---|---|---|
| start | end | ||||
| JEQI | Hakusan (白山丸) | 1978/07 | 1996/05 | 189 | 21700 |
| JDPL | Hakusan (白山丸) | 1967/03 | 1978/06 | 119 | 21700 |
| JGJA | Hakusan (白山丸) | 1950/06 | 1967/02 | 62 | 21700 |
| _RK1_ | Rokko (禄剛丸) | 1965/01 | 1973/03 | 19 | 21700 |
| Call sign ID code | Name (in Japanese) | Period | GT | Org. code | |
|---|---|---|---|---|---|
| start | end | ||||
| JHIN | Fukui (福井丸) | 1978/04 | 1998/02 | 147 | 21800 |
| JQKS | Fukui (福井丸) | 1960/10 | 1978/03 | 114 | 21800 |
| Call sign ID code | Name (in Japanese) | Period | GT | Org. code | |
|---|---|---|---|---|---|
| start | end | ||||
| JHOK | Fuji (富士丸) | 1988/02 | 2009 | 311 | 22200 |
| JCRM | Fuji (富士丸) | 1973/07 | 1988/01 | 491 | 22200 |
| JIPI | 1950/10 | 1969/05 | 191 | ||
| Tokai Daigaku (東海大学丸) | 1962/04 | 1969/05 | 10025 | ||
| Fuji (富士丸) | 1950/10 | 1962 | 22200 | ||
| JCFA | Fuji (富士丸) | 1927/05 | 1950/09 | 182 | 22200 |
| JIIQ | Suruga (駿河丸) | 1978/05 | 1995/02 | 129 | 22200 |
| JECF | Suruga (駿河丸) | 1967/08 | 1978/04 | 87 | 22200 |
| JAGT | Suruga (駿河丸) | 1957/10 | 1967/07 | 58 | 22200 |
| JH2915 | Amagi (あまぎ) | 1983/10/28 | 25 | 22201 | |
| _AG65_ | Amagi (あまぎ) | 1970/12/17 | 1983/08 | 28.92 | 22201 |
| _319 | Amagi (天城丸) | 1961 | 1970/10 | 19 | 22201 |
| Call sign ID code | Name (in Japanese) | Period | GT | Org. code | |
|---|---|---|---|---|---|
| start | end | ||||
| JEHK | Kaiko (海幸丸) | 1990/03 | in-service | 75 | 22300 |
| 7KPF | Kaiko (海幸丸) | 1978/03 | 1990/02 | 88 | 22300 |
| 8LLG | Kaiko (海幸丸) | 1964/03 | 1978/02 | 99 | 22300 |
| JHKN | Kaiko (海幸丸) | 1956/07 | 1964/02 | 62 | 22300 |
| JPPR | Kaiko (海幸丸) | 1943/12 | 1956/06 | 27 | 22300 |
| JH2517 | Shiranami (しらなみ) | 1971/11 | 1987/10 | 48 | 22300 |
| _MR_ | Tako (多幸丸) | 19 | 22300 | ||
| JVOJ | Hakucho (白鳥丸) | 1935/08 | 1949/08 | 269 | 22300 |
| Call sign ID code | Name (in Japanese) | Period | GT | Org. code | |
|---|---|---|---|---|---|
| start | end | ||||
| JH2871 | Asama (あさま丸) | 1984/09 | in-service | 56 | 22400 |
| JITK | Asama (あさま丸) | 1969/02 | 1984/08 | 40 | 22400 |
| JGIV | Asama (あさま丸) | 1954/11 | 1969/01 | 38 | 22400 |
| _RS64_ | Reisui (麗水丸) | 1963/03 | 1972/12 | 16 | 22400 |
| JVAB | Kamui (神威丸) | 1927/02 | 138 | 22400 | |
| Call sign ID code | Name (in Japanese) | Period | GT | Org. code | |
|---|---|---|---|---|---|
| start | end | ||||
| JIQD | Heian (平安丸) | 1977/10 | 1997/11 | 228 | 22601 |
| JRRA | 1960/09 | 116 | |||
| Heian No.1 (第一平安丸) | 1977/07 | 22601 | |||
| Heian (平安丸) | 1960/09 | 1977/06 | |||
| 1976/05 | 1977/06 | 22601 | |||
| 1960/09 | 1976/04 | 22600 | |||
| _II_ | Misaki (みさき丸) | 1965/01 | 13 | 22600 | |
| Call sign ID code | Name (in Japanese) | Period | GT | Org. code | |
|---|---|---|---|---|---|
| start | end | ||||
| JI3166 | Hayate (はやて) | 1971/03 | in-service | 39.37 | |
| in-service | 49900 | ||||
| 1971/03 | 22700 | ||||
| Call sign ID code | Name (in Japanese) | Period | GT | Org. code | |
|---|---|---|---|---|---|
| start | end | ||||
| JKQL | Tajima (たじま) | 1988/03 | in-service | 140 | 22810 |
| JISX | Shin Tajima (新但馬丸) | 1967/10 | 118 | 22810 | |
| JHGG | Hyogo No.1 (第一兵庫丸 [用船]) | 1959/07 | 99 | 22800 | |
| JIMP | Hyogo (兵庫丸) | 1951/02 | 51 | 22800 | |
| _RA_ | Hakucho (白鳥丸) | 1961/03 | 30 | 22800 | |
| Call sign ID code | Name (in Japanese) | Period | GT | Org. code | |
|---|---|---|---|---|---|
| start | end | ||||
| JI3132 | Kinokuni (きのくに) | 1996/10 | in-service | 98 | 23000 |
| JI2805 | Wakayama (わかやま) | 1978/10 | 88 | 23000 | |
| _KV64_ | Kii (きい丸) | 1963/03 | 34 | 23000 | |
| JICC | kiyo (紀洋丸) | 1929/10 | 127 | 23000 | |
| Call sign ID code | Name (in Japanese) | Period | GT | Org. code | |
|---|---|---|---|---|---|
| start | end | ||||
| 7JIA | Tottori No.1 (第一鳥取丸) | 1981/02 | in-srvice | ||
| in-service | 147.87 | 49900 | |||
| 1981/02 | 23100 | ||||
| 8LDF | Tottori No.1 (第一鳥取丸) | 1966/04 | 1981/01 | 99 | 23100 |
| JMYW | Daisen (だいせん) | 1953/03 | 47 | 23100 | |
| Call sign ID code | Name (in Japanese) | Period | GT | Org. code | |
|---|---|---|---|---|---|
| start | end | ||||
| 7LNO | Shimane (島根丸) | 1993/02 | in-service | 142 | 23200 |
| 7LIJ | Shimane (島根丸) | 1986/11 | 1993/01 | 139 | 23200 |
| JCCC | Shimane (島根丸) | 1961/01 | 1986/10 | 106 | 23200 |
| _DS_ | Daisen (だいせん丸) | 1964/12 | 47 | 23200 | |
| JBOG | Shinkai (神海丸) | 1969/02 | 1972/04 | 420 | 23202 |
| Call sign ID code | Name (in Japanese) | Period | GT | Org. code | |
|---|---|---|---|---|---|
| start | end | ||||
| _EZ_ | Isokaze (いそかぜ) | 1972/10 | 19 | 23300 | |
| _OV_ | Okayama (岡山丸) | 14 | 23300 | ||
| Call sign ID code | Name (in Japanese) | Period | GT | Org. code | |
|---|---|---|---|---|---|
| start | end | ||||
| _IF2_ | Aki (あき) | 1980/01 | 19 | 23400 | |
| _IF1_ | Aki (あき) | 1965/01 | 1979/12 | 7 | 23400 |
| _IY_ | Itsuki (いつき丸) | 5 | 23400 | ||
| _RN_ | Shiranami (しらなみ) | 1965/01 | 4 | 23400 | |
| Call sign ID code | Name (in Japanese) | Period | GT | Org. code | |
|---|---|---|---|---|---|
| start | end | ||||
| JGUU | Kuroshio (黒潮丸) | 1975/08 | 1993/01 | 149 | 23501 |
| 7KLO | Kuroshio (黒潮丸) | 1961/01 | 1975 | 205 | 23501 |
| _DO2_ | Midori (みどり) | 1971/10 | 18 | 23502 | |
| _DO1_ | Midori (みどり丸) | 1965/01 | 1971/09 | 10 | 23502 |
| _GG_ | Sasagake (ささがけ丸) | 11 | 23500 | ||
| _RO_ | Omijima (青海島丸) | 1949/07 | 25 | 23500,23501 | |
| Call sign ID code | Name (in Japanese) | Period | GT | Org. code | |
|---|---|---|---|---|---|
| start | end | ||||
| JL5169 | Tokushima (とくしま) | 1984/01 | in-service | 67 | 23600 |
| JKOG | Tokushima (とくしま) | 1967/06 | 1983/12 | 76 | 23600 |
| _MH_ | Tokushima (とくしま丸) | 1956/06 | 1967/05 | 31 | 23600 |
| JCVC | Awa (阿波丸) | 1928/12 | 71 | 23600 | |
| Call sign ID code | Name (in Japanese) | Period | GT | Org. code | |
|---|---|---|---|---|---|
| start | end | ||||
| _YR3_ | Yakuri (やくり) | 1989/06 | 19 | 23700 | |
| _YR2_ | Yakuri (やくり) | 1974/04 | 1989/05 | 19 | 23700 |
| _JT_ | Tamashima (珠島丸) | 10 | 23700 | ||
| JQBM | Kotobuki (壽丸) | 1928/09 | 64 | 23700 | |
| Call sign ID code | Name (in Japanese) | Period | GT | Org. code | |
|---|---|---|---|---|---|
| start | end | ||||
| JL5235 | Yoshu (よしゅう) | 1985/03 | in-service | 60 | 23800 |
| JPIW | Yoshu (よしゅう) | 1971/07 | 1985/02 | 78 | 23800 |
| JPVI | Yoshu (予州丸) | 1960/06 | 1971/06 | 67 | 23800 |
| Call sign ID code | Name (in Japanese) | Period | GT | Org. code | |
|---|---|---|---|---|---|
| start | end | ||||
| 7KSD | Tosa (土佐丸) | 1983/01 | in-service | 214 | 23900 |
| JL5260 | Tosakaiyo (土佐海洋丸) | 1986/03 | in-service | 48 | 23900 |
| JJWQ | Kochi (こうち) | 1979/08 | 1981/05/27 | 243 | 23900 |
| JQSP | Tosa (とさ) | 1968/02 | 1986 | 83 | 23900 |
| JPJT | Ashizuri (あしずり) | 1956/10 | 1966 | 47 | 23900 |
| _KT_ | Kochi (高知丸) | 1945/08 | 23900 | ||
| JTXB | Koho (高鵬丸) | 1925/06 | 80 | 23900 | |
| Call sign ID code | Name (in Japanese) | Period | GT | Org. code | |
|---|---|---|---|---|---|
| start | end | ||||
| 8KWT | Genkai (げんかい) | 1982/01 | 1998/02 | 138 | 24000 |
| JELK | Genkai (玄海丸) | 1952/12 | 1967/08 | 64 | 24000 |
| _UU1_ | Tsukushi (つくし) | 1962/04 | 1976/03 | 17 | 24000 |
| JGOP | Hidehiko (英彦丸) | 1955/02 | 29 | 24000 | |
| JM5414 | Buzen (ぶぜん) | 1984/11 | in-service | 33 | 24002 |
| _BZ_ | Buzen (ぶぜん) | 1971/03 | 1984/10 | 40 | 24002 |
| Call sign ID code | Name (in Japanese) | Period | GT | Org. code | |
|---|---|---|---|---|---|
| start | end | ||||
| _GA_ | Kagami (かがみ) | 1989/02 | 19 | 24100 | |
| JGRM | Kagami (かがみ) | 1975/07 | 1989/01 | 86 | 24100 |
| 7KMB | Kagami (かがみ) | 1961/06 | 1975 | 47 | 24100 |
| Call sign ID code | Name (in Japanese) | Period | GT | Org. code | |
|---|---|---|---|---|---|
| start | end | ||||
| 8KYL | Tsuru (鶴丸) | 1985/09 | in-service | 108 | 24200 |
| JCLC | Tsuru (鶴丸) | 1968/08 | 1985/08 | 154 | 24200 |
| JIRJ | Tsuru (鶴丸) | 1933/04 | 1968/07 | 122 | 24200 |
| _WZ_ | Wakazuru (わかづる) | 1962/01 | 25 | 24200 | |
| Call sign ID code | Name (in Japanese) | Period | GT | Org. code | |
|---|---|---|---|---|---|
| start | end | ||||
| JM5476 | Hinokuni (ひのくに) | 1986/03 | in-service | 49 | 24300 |
| _HN_ | Hinokuni (ひのくに) | 1970/03 | 1986/02 | 49 | 24300 |
| _NI_ | Hinokuni (ひのくに) | 1961/03 | 1970/02 | 31 | 24300 |
| Call sign ID code | Name (in Japanese) | Period | GT | Org. code | |
|---|---|---|---|---|---|
| start | end | ||||
| JM5219 | Hoyo (豊洋) | 1984/03 | 1999/07 | 61 | 24400 |
| JILU | Kuroshio (黒潮丸) | 1972/03 | 1984/02 | 167 | 24400 |
| JM4259 | Hayasui (速吸丸) | 1977/03 | in-service | 43 | 24400 |
| Nankai No.1 (第一南海丸) | in-service | 43.02 | 49900 | ||
| _AV_ | Hayasui (速吸丸) | 1962/03 | 1977/02 | 19 | 24400 |
| _TL_ | Takuyo (拓洋) | 1989 | 24401 | ||
| 1958 | 1989 | ||||
| Call sign ID code | Name (in Japanese) | Period | GT | Org. code | |
|---|---|---|---|---|---|
| start | end | ||||
| JGTB | Miyazaki (みやざき丸) | 1987/03 | in-service | 169 | 24500 |
| JM4856 | Tachibana (たちばな) | 1980/04 | 49 | 24500 | |
| _TC2_ | Tachibana (たちばな) | 1968/03 | 1980/03 | 44 | 24500 |
| _TC1_ | Tachibana (たちばな) | 1956/04 | 1968/02 | 22 | 24500 |
| _SZ_ | Sachikaze (さちかぜ丸) | 1964/12 | 5 | 24500 | |
| JXFB | Hyuga (日向丸) | 1927/03 | 69 | 24500 | |
| Call sign ID code | Name (in Japanese) | Period | GT | Org. code | |
|---|---|---|---|---|---|
| start | end | ||||
| JLTI | Satsunan (さつなん) | 1981/02 | 287 | 24600 | |
| JMLO | Satsunan (さつなん) | 1968/08 | 1981/01 | 110 | 24600 |
| _MM_ | Kamome (かもめ) | 1965/01 | 14 | 24600 | |
| JIKQ | Shonan (照南丸) | 1955/07 | 98 | 24600 | |
| JAPA | Shonan (照南丸) | 1921/11 | 1955/06 | 55 | 24600 |
| Call sign ID code | Name (in Japanese) | Period | GT | Org. code | |
|---|---|---|---|---|---|
| start | end | ||||
| 7MEX | Tonan (図南丸) | 1975/01 | 1995/01 | 216 | 24700 |
| _TO_ | Tonan (図南丸) | 1974/12 | 24700 | ||
| JXIB | Tonan (図南丸) | 1927/08 | 100 | 24700 | |
| _LK2_ | Kuroshio (くろしお) | 1980/03 | 34 | 24700 | |
| _LK1_ | Kuroshio (くろしお) | 1966/08 | 1980/02 | 21 | 24700 |