callsign		distance	last heard - UTC		callsign		distance	last heard - UTC
KOTOBUKIMARU		588.2 m 170°	2025-12-04 21:38:08		RYOUSEI MARU		1.2 km 235°	2025-12-04 22:03:08
YUTAKA MARU NO.10		1.7 km 43°	2025-12-05 01:43:08		SEISHO MARU		3.0 km 207°	2025-12-04 22:11:08
KOKATSU MARU NO.2		3.2 km 206°	2025-12-05 00:23:08		SYOHOUMARU		5.1 km 351°	2025-12-04 23:05:08
RYOWA MARU		5.2 km 252°	2025-12-05 00:47:08		KYOKAI MARU NO.21		5.5 km 246°	2025-12-05 00:06:08
DAIUNMARU NO.5		5.8 km 14°	2025-12-04 13:30:08		JR5VT-I		6.0 km 334°	2025-12-05 01:30:10
WAKANAMI		6.1 km 16°	2025-11-25 19:59:26		AOKI-MARU NO.5		6.2 km 28°	2025-12-04 07:48:32
SUMIWAKAMARU NO30		7.0 km 127°	2025-12-04 08:42:32		TOYO MARU NO.3		7.1 km 135°	2025-12-03 19:35:48
KOUEIMARU		7.2 km 16°	2025-11-30 16:08:30		GENKI MARU		7.2 km 14°	2025-12-04 16:27:08
H.KONPIRAMARU		7.2 km 16°	2025-12-01 03:32:24		AOTO		7.2 km 138°	2025-11-29 04:45:26
NAGATO		7.5 km 14°	2025-11-25 12:44:26		HAKURYUMARU		7.5 km 64°	2025-11-17 23:13:04
KAIYOUMARU NO.8		8.6 km 57°	2025-11-15 04:15:11		HAMAGIKU		8.6 km 16°	2025-11-19 20:57:05
KEIRYOU MARU		10.2 km 17°	2025-12-04 11:57:08		TAI KINDNESS		10.5 km 96°	2025-11-13 00:06:38
KONPIRAMARU		11.7 km 15°	2025-11-30 15:39:26		TENSHO		12.1 km 40°	2025-12-04 06:52:32
RANMARU		12.1 km 14°	2025-12-01 02:49:36		FUKAGAWA MARU		12.2 km 135°	2025-11-28 07:28:17
KOUEIMARU		12.4 km 15°	2025-11-21 04:26:35		TATSUSHIN		12.4 km 15°	2025-11-28 23:44:34
OUKOUMARU		12.5 km 28°	2025-12-04 19:44:08		HISASHIGE 2		12.6 km 60°	2025-11-29 11:56:26
431016446 JP		13.0 km 15°	2025-12-04 19:00:08		ZOE		13.4 km 93°	2025-11-23 00:19:57
HAKUCHOUMARU NO.8		13.4 km 90°	2025-12-04 08:05:32		COMO GLORY		13.4 km 87°	2025-11-14 09:38:30
HACHIHANA MARU		13.9 km 149°	2025-12-02 08:38:56		KIYO MARU NO28		13.9 km 75°	2025-11-16 06:22:44
NYK VENUS		14.1 km 114°	2025-11-29 12:35:32		SILVER SAFETY		14.1 km 93°	2025-12-04 10:09:56
MEIHO MARU NO.22		14.1 km 35°	2025-11-23 04:49:57		28 DAIKYU		14.5 km 325°	2025-12-04 11:35:08
EIKO MARU		14.6 km 34°	2025-12-03 14:13:48		FLORA PIONEER		14.8 km 327°	2025-11-21 22:22:45
SORYU MARU		15.0 km 102°	2025-11-20 02:20:00		WISDOM GLORY		15.0 km 102°	2025-11-17 07:14:42
BRIGHT KING		15.0 km 325°	2025-12-05 01:42:08		SHOEI MARU NO.18		15.4 km 39°	2025-12-02 05:02:16
SHINLINE 11		15.4 km 108°	2025-12-01 16:17:16		RYUKYU EXPRESS 5		15.5 km 94°	2025-11-26 17:40:46
HOLLINS		15.5 km 110°	2025-11-23 04:51:44		ALFIOS		15.5 km 106°	2025-11-25 05:29:02
AQUAVITA TRADER		15.6 km 109°	2025-12-04 02:23:36		EVER CENTER		15.6 km 96°	2025-11-28 01:09:17
GLORIOUS JASMINE		16.0 km 104°	2025-12-04 01:26:44		WAN HAI 276		16.0 km 125°	2025-11-23 22:11:09
SHIMAKAJI		16.0 km 166°	2025-12-04 13:08:08		WAN HAI 333		16.1 km 102°	2025-12-04 06:27:07
431018986 JP		16.2 km 15°	2025-11-30 22:47:13		CNC SATURN		16.2 km 126°	2025-11-16 14:27:44
WAN HAI 327		16.2 km 125°	2025-12-04 14:38:08		ULTRA ESTERHAZY		16.3 km 93°	2025-11-29 11:17:36
DARYA KAVRI		16.3 km 102°	2025-11-28 09:23:52		YUN QIAN		16.4 km 166°	2025-12-02 11:12:56
WAN HAI 287		16.4 km 128°	2025-11-16 13:33:44		SEISYOUMARU		16.5 km 14°	2025-11-30 22:29:47
GT PERSEPHONE		16.5 km 99°	2025-11-09 01:39:50		JA5ICH		16.6 km 321°	2025-12-04 10:51:48
NICHIEIMARU		16.6 km 15°	2025-11-30 20:38:59		SHINSEI MARU		16.9 km 98°	2025-12-04 07:21:29
GREEN CREST		17.0 km 97°	2025-11-26 12:33:08		UMIKAJI		17.0 km 168°	2025-12-02 13:34:56
GSL KITHIRA		17.1 km 89°	2025-11-19 18:15:08		SITC KEELUNG		17.1 km 121°	2025-12-04 11:26:08
MAERSK NORESUND		17.2 km 88°	2025-11-05 19:20:09		SHONAN MARU NO.15		17.5 km 323°	2025-12-04 03:26:52
TOKIWA		17.5 km 331°	2025-12-05 00:58:08		SUMIYOSHIMARU		17.5 km 15°	2025-12-04 18:52:08
EVER CONCISE		17.6 km 92°	2025-12-02 08:46:51		MISAMARU		17.6 km 325°	2025-11-30 01:45:26
YUUKIMARU NO.8		17.6 km 322°	2025-12-04 09:52:56		SITC MINGDE		17.6 km 76°	2025-11-19 21:14:32
ARITAMARU		17.6 km 322°	2025-12-04 23:04:08		SUNFLOWER KIRISHIMA		17.8 km 169°	2025-12-04 12:19:08
ENEOS GLORY		17.8 km 92°	2025-11-29 10:35:34		COSTA SERENA		17.8 km 133°	2025-11-29 18:30:26
TORRENS		17.9 km 90°	2025-12-03 18:30:06		LNG JUPITER		17.9 km 90°	2025-11-13 04:05:27
TAIKOU MARU		18.0 km 75°	2025-12-04 10:09:56		KOUSHINMARU		18.0 km 15°	2025-11-30 09:02:26
EBISUMARU		18.0 km 15°	2025-11-30 01:09:26		EBISUMARU		18.1 km 15°	2025-12-04 19:36:08
MAGIC CHEMIST		18.2 km 91°	2025-11-30 09:13:26		ISE		18.2 km 91°	2025-11-21 15:05:24
SUNNY HOPE		18.2 km 81°	2025-11-17 11:06:24		NUUK MAERSK		18.3 km 79°	2025-11-20 17:52:12
LEMESSOS CASTLE		18.3 km 90°	2025-11-29 09:02:17		CRANE VEGA		18.3 km 38°	2025-11-08 02:32:06
JFE SHIRYU		18.4 km 53°	2025-11-30 23:37:38		SENRYUMARU		18.4 km 169°	2025-11-15 11:55:04

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.