callsign		distance	last heard - UTC		callsign		distance	last heard - UTC
KEIYO MARU NO.15		487.8 m 279°	2025-02-08 17:56:02		SHINKAI 33		537.8 m 189°	2025-02-10 05:37:30
EIFUKU MARU NO.21		634.6 m 156°	2025-02-11 12:54:03		SANSEIMARU		720.7 m 294°	2025-02-11 07:56:34
SENYOMARU		763.7 m 33°	2025-02-06 13:15:45		KOYO MARU NO.12		798.7 m 183°	2025-02-05 21:46:11
OBELIX		930.4 m 225°	2025-02-10 08:28:47		KOWA MARU NO,3		1.0 km 243°	2025-02-11 06:56:28
SUMIFUKU MARU NO.18		1.1 km 161°	2025-01-31 17:17:09		RYOKENMARU_NO8		1.3 km 204°	2025-01-18 10:33:10
SHIN ITIKAWA MARU		1.3 km 96°	2025-02-09 22:34:50		KENSEI MARU NO.5		1.5 km 295°	2025-02-07 11:42:08
JIALI		1.5 km 355°	2025-01-25 06:24:59		AZUMA MARU NO.11		1.6 km 142°	2025-01-29 15:47:16
HOUNMARU_NO,28		1.6 km 124°	2025-02-11 18:05:35		NAIKAI MARU NO.2		1.7 km 145°	2025-02-09 02:45:52
SEISYU MARU		1.8 km 255°	2025-02-01 12:38:20		MISAKIMARU		1.8 km 234°	2025-02-11 16:39:26
UWAKAI		1.8 km 131°	2025-02-09 19:20:32		REIHO MARU		1.9 km 243°	2025-01-26 20:28:12
YACHIYO MARU NO.3		1.9 km 145°	2025-02-06 17:34:11		HOUWA MARU		2.1 km 117°	2025-02-10 15:52:51
NANEI MARU		2.1 km 127°	2025-02-02 04:10:54		SHINKOU MARU		2.1 km 192°	2025-02-09 18:52:30
KOEIMARU		2.2 km 327°	2025-02-09 03:10:54		CHIKAWAMARU		2.3 km 302°	2025-02-10 09:37:54
KOSEI MARU		2.4 km 329°	2025-02-01 19:50:11		SITC SHANDONG		2.4 km 190°	2025-02-07 16:09:35
TOKUYO MARU NO.17		2.4 km 127°	2025-02-08 22:23:27		SHINKO MARU		2.6 km 329°	2025-02-02 14:10:15
SATSUKI		2.6 km 259°	2025-02-09 00:03:37		KOSEI NO.3		2.6 km 182°	2025-02-06 13:10:44
IZUMI MARU NO.3		2.7 km 153°	2025-01-28 19:40:14		SITC SUBIC		2.7 km 185°	2025-01-30 15:49:15
KEISHO MARU		2.7 km 326°	2025-02-11 20:51:52		SADA MARU NO.37		2.8 km 126°	2025-02-11 04:38:14
SHINKO MARU NO.28		2.8 km 126°	2025-02-10 07:30:41		YUSHO EIGHT		2.9 km 181°	2025-02-06 11:18:33
NANIWA MARU NO.7		3.0 km 186°	2025-01-15 12:54:19		EBISU MARU		3.1 km 294°	2025-02-08 12:45:32
SHINKO MARU NO2		3.1 km 243°	2025-02-10 02:56:14		KINTAI MARU		3.1 km 121°	2025-02-05 07:56:49
SOUSEI MARU		3.2 km 167°	2025-02-11 11:54:57		MARIN		3.2 km 136°	2025-01-27 20:19:14
SANNOU NO.2		3.2 km 140°	2025-02-09 17:34:22		CHISHIMA MARU		3.3 km 151°	2025-01-17 14:22:11
MIYA MARU NO.1		3.3 km 158°	2025-01-17 10:14:50		KINPOUZAN		3.3 km 262°	2025-02-09 15:39:10
NISSHO MARU		3.3 km 159°	2025-02-05 18:57:55		NITTAN MARU NO.10		3.4 km 150°	2025-01-28 08:40:15
SITC TAICANG		3.4 km 255°	2025-01-30 01:44:50		SITC HANSHIN		3.5 km 158°	2025-01-15 12:02:13
WOOYANG GLORY		3.5 km 278°	2025-02-10 09:48:55		SADAMARU NO.57		3.5 km 333°	2025-01-25 19:03:16
RYOSUI		3.6 km 180°	2025-02-11 19:14:42		TAKANAWA		3.7 km 169°	2025-02-06 17:31:10
KAIYOMARU NO.7		3.9 km 143°	2025-02-10 04:29:24		PULAU TIOMAN		4.2 km 241°	2025-01-16 12:19:39
YUSHOU MARU NO.3		4.2 km 253°	2025-01-24 09:55:06		NO22_KAIFUKUMARU		4.3 km 154°	2025-01-26 02:36:40
UMESATO		4.3 km 27°	2025-01-28 07:30:09		TOKURYUUGOU		4.3 km 28°	2025-02-11 20:37:50
SUMIYO		4.7 km 320°	2025-02-11 03:57:10		431024320 JP		4.8 km 322°	2025-01-31 17:08:09
KOUSHIN MARU		4.8 km 205°	2025-01-27 00:41:26		EIYU MARU NO.6		4.9 km 253°	2025-02-11 12:41:02
HAYATO		4.9 km 261°	2025-02-10 05:42:31		TOKO MARU NO.22		4.9 km 148°	2025-02-09 06:13:12
EISHIN		5.2 km 8°	2025-02-11 04:33:14		SEIWA MARU		5.4 km 213°	2025-02-11 20:55:52
SENHIME		5.4 km 315°	2025-02-07 12:00:09		GLORY SHANGHAI		5.4 km 197°	2025-02-11 07:31:32
SITC QINGDAO		5.5 km 118°	2025-02-11 01:57:58		SHINYU MARU		5.5 km 3°	2025-02-09 20:35:39
WAKASHIN MARU		5.6 km 350°	2025-01-27 15:55:15		MATSU MARU NO,12		5.6 km 249°	2025-02-09 21:44:45
REIROU		5.7 km 131°	2025-02-10 01:10:04		FUJIMARU		5.8 km 222°	2025-02-08 18:09:03
TOUKIMARU		5.8 km 229°	2025-01-31 05:59:01		SEIYO GROWTH		5.9 km 89°	2025-02-06 11:56:37
APOLLO DIGNITY		6.0 km 217°	2025-01-26 05:46:59		LUCENA CARRIER		6.0 km 176°	2025-02-07 22:31:11
KOKUSEI MARU		6.2 km 160°	2025-02-11 02:41:03		YOSHISHO MARU		6.3 km 93°	2025-02-08 21:26:22
EIYU MARU NO.12		6.3 km 231°	2025-02-10 19:05:11		FUOU MARU		6.5 km 144°	2025-02-09 11:23:45
NANSHIN MARU		6.5 km 43°	2025-02-06 03:47:46		DAI350MITAKIMARU		6.6 km 53°	2025-02-09 06:07:11
SITC GUANGDONG		6.8 km 179°	2025-02-02 18:24:32		SADAMARU NO.63		6.8 km 196°	2025-02-10 20:58:23
NOJIGIKU		6.9 km 269°	2025-02-10 22:50:38		SHINTAIEI MARU		7.0 km 257°	2025-02-11 06:00:22
OUKAI MARU NO 5		7.0 km 257°	2025-02-10 09:33:54		YUUKIMARU NO12		7.1 km 272°	2025-02-11 06:36:26
CA TOKYO		7.3 km 185°	2025-02-01 21:47:15		SHOKENMARU		7.3 km 248°	2025-02-04 10:17:34
RISUN 9		7.4 km 100°	2025-02-06 02:32:38		HARMONY13		7.4 km 201°	2025-01-20 15:52:07
HOYO MARU		7.4 km 134°	2025-02-10 14:39:43		NO.8 KAKUWAMARU		7.6 km 177°	2025-02-01 22:36:20

This page shows real-time information collected from the Automatic Position Reporting System Internet network (APRS-IS). APRS is used by amateur (ham) radio operators to transmit real-time position information, weather data, telemetry and messages over the radio. A vehicle equipped with a GPS receiver, a VHF transmitter or HF transceiver and a small computer device called a tracker transmits it's location, speed and course in a small data packet, which is then received by a nearby iGate receiving site which forwards the packet on the Internet. Systems connected to the Internet can send information on the APRS-IS without a radio transmitter, or collect and display information transmitted anywhere in the world.