callsign		distance	last heard - UTC		callsign		distance	last heard - UTC
SHORYU NO.2		2.0 km 292°	2025-11-27 11:56:17		DAIKOUN MARU		2.2 km 289°	2025-11-22 00:08:41
EIFUKU MARU		2.2 km 286°	2025-12-01 08:37:16		MEIJI MARU NO.7		2.4 km 125°	2025-11-24 08:34:06
SEITOKU NO.1		2.5 km 278°	2025-12-01 03:39:03		TAIWA MARU		2.8 km 271°	2025-11-14 05:09:30
EISHIN MARU		2.8 km 276°	2025-11-30 09:51:26		JYUSEN MARU		2.8 km 288°	2025-11-29 13:45:26
TOUKIMARU		2.9 km 233°	2025-12-03 15:59:48		SHINKYOKUHOMARU		3.0 km 291°	2025-11-29 00:33:37
AKUAFURENDO		3.0 km 272°	2025-11-12 12:41:34		HOUSEI MARU		3.0 km 289°	2025-11-13 14:32:46
KOUYOU MARU		3.1 km 294°	2025-11-20 08:41:00		HAYAFUJI		3.1 km 289°	2025-11-20 00:52:00
SUMIRIKI MARU NO.8		3.2 km 288°	2025-12-03 08:01:48		IZUMI MARU NO.2		3.3 km 127°	2025-12-01 17:42:16
IKOMA		3.5 km 289°	2025-12-01 21:44:16		TAKADO		3.5 km 283°	2025-11-26 04:28:26
NO.28 SEIRYO MARU		3.5 km 278°	2025-11-13 04:08:38		KISYOU MARU		3.7 km 280°	2025-11-11 05:59:16
MANYO MARU NO.28		3.8 km 280°	2025-12-03 06:19:48		MATUURA MARU		4.3 km 107°	2025-11-28 23:10:34
ASAHIMARU		4.4 km 97°	2025-11-30 21:48:59		JA5/TS133		5.0 km 164°	2025-11-26 03:40:36
YUHO MARU NO.32		5.2 km 291°	2025-11-28 21:14:30		NO25 SHOUWAMARU		5.8 km 24°	2025-12-03 15:59:48
RIEI MARU		5.9 km 124°	2025-11-24 21:42:34		DAIUNMARU NO.5		5.9 km 123°	2025-12-02 08:31:56
M V ASAKA		5.9 km 286°	2025-11-30 14:11:26		WANDANARUT0		6.0 km 150°	2025-12-03 02:32:48
YUSHOU MARU NO.3		6.3 km 337°	2025-12-03 15:59:48		JA5ORL-9		6.7 km 144°	2025-11-21 10:19:32
TOHO MARU		7.0 km 284°	2025-12-03 16:00:48		JN3PYN-7		7.4 km 126°	2025-11-24 09:18:24
SHINSEI MARU		8.0 km 292°	2025-11-21 23:22:24		MATSUO		8.2 km 297°	2025-11-23 07:52:01
UWAKAI NO.1		8.5 km 257°	2025-11-26 23:38:17		SUMIHOUMARU NO32		8.6 km 250°	2025-12-01 20:44:16
JA5/TS128		8.7 km 163°	2025-11-26 01:14:15		GOKOUMARU NO.7		9.6 km 289°	2025-11-27 22:47:17
MINGDA		9.7 km 288°	2025-11-13 01:22:38		TAIGA		10.0 km 136°	2025-11-15 04:00:11
JA5/TS081		10.1 km 196°	2025-11-26 00:48:19		NISSYOU MARU		10.2 km 135°	2025-12-03 15:44:48
SHINSEI HANA		10.2 km 133°	2025-11-26 10:07:26		SUMIHOUMARU NO.68		10.3 km 255°	2025-11-16 20:49:44
MAREX MOM		11.0 km 118°	2025-12-03 15:59:48		KOEIMARU		11.0 km 154°	2025-12-01 22:40:16
TERUMARU NO.27		11.1 km 120°	2025-11-26 02:25:26		AIKOU MARU NO.28		11.2 km 116°	2025-12-03 15:19:48
JA5/TS073		11.2 km 205°	2025-12-01 03:45:39		SHINYOUMARU NO68		11.4 km 128°	2025-11-26 20:27:57
431023357 JP		11.4 km 131°	2025-11-14 21:20:31		TOKUYOMARU NO.8		11.4 km 136°	2025-11-22 08:15:29
DAIUN MARU NO.8		11.4 km 132°	2025-11-29 01:58:55		ROYAL OAK		11.5 km 134°	2025-11-12 06:55:27
KAIYOUMARU NO.58		11.5 km 133°	2025-11-18 23:41:16		NO8 SUGITANIMARU		11.6 km 57°	2025-11-30 21:33:49
ZUIWA MARU		11.6 km 134°	2025-12-01 19:50:16		DAIEIMARU NO.18		11.6 km 133°	2025-12-01 21:05:16
SHINWA MARU		11.6 km 136°	2025-12-01 18:59:16		SHOURYU		11.7 km 133°	2025-12-03 07:19:48
SUMIYOSHI MARU NO.18		11.7 km 299°	2025-12-01 08:24:16		SHOUYOUMARU		11.7 km 133°	2025-12-02 02:21:16
HINODEMARU		11.7 km 138°	2025-11-11 05:10:16		BLUE OCEAN DREAM		11.7 km 112°	2025-11-13 02:33:38
NO3 SHINEIMARU		11.8 km 137°	2025-12-03 04:16:48		ORIENTAL NO8		11.8 km 136°	2025-11-17 03:20:48
NIKKO MARU NO51		11.8 km 136°	2025-11-11 06:15:16		SYOUWAMARU		11.8 km 137°	2025-11-11 22:32:44
8 KYUEI		11.8 km 142°	2025-11-26 04:29:26		EISEIMARU NO.8		11.9 km 139°	2025-11-17 04:45:16
NIPPON MARU		12.0 km 103°	2025-12-02 08:32:56		KOEIMARU NO.8		12.0 km 142°	2025-12-02 04:10:16
KANRIN MARU		12.0 km 104°	2025-12-03 06:05:48		MITSUMARU		12.0 km 144°	2025-11-18 03:16:40
77 SANKYOMARU		12.0 km 141°	2025-11-06 04:48:03		68HOURAIMARU		12.1 km 143°	2025-11-27 10:09:17
MITSUMARU NO.2		12.1 km 144°	2025-11-15 01:30:26		TAKAMARU NO.18		12.2 km 145°	2025-11-15 02:26:09
MIDORIKAWA		12.3 km 147°	2025-12-02 16:17:56		JA/HG-263		12.3 km 92°	2025-11-26 03:47:19
HACHIKOUMARU NO.18		12.3 km 146°	2025-11-13 06:28:38		SANKYO MARU NO.88		12.9 km 294°	2025-11-21 00:59:53
BLUES NO,8		12.9 km 294°	2025-11-26 10:25:26		SHUEI		13.0 km 294°	2025-11-30 07:28:26
NO2 TOYOMARU		13.2 km 142°	2025-12-03 16:00:48		YOSHO MARU		13.3 km 294°	2025-11-27 15:00:17
SHINWAMARU		13.3 km 296°	2025-12-03 05:17:48		JA5/TS060		13.4 km 219°	2025-11-25 04:46:43
SUPERNOVA		13.5 km 139°	2025-12-03 16:00:48		RIKIEI NO.8		13.6 km 300°	2025-11-29 06:44:26
TAIHOU MARU		13.7 km 66°	2025-11-29 07:43:26		431665653 JP		13.8 km 134°	2025-12-03 15:02:48
EIKAMARU NO.2		13.8 km 290°	2025-11-26 04:18:26		YOUKOUMARU NO.3		14.1 km 132°	2025-11-29 11:20:26
SHIN TOYORIKI		14.3 km 297°	2025-11-23 21:10:09		SABUMARINA		14.4 km 296°	2025-11-21 00:26:16
SEISEN MARU		14.5 km 296°	2025-11-25 21:24:26		SHINYO MARU		14.5 km 295°	2025-12-02 18:59:00

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.