callsign		distance	last heard - UTC		callsign		distance	last heard - UTC
SIREIMARU		398.3 m 344°	2025-09-15 01:46:34		OHSHIMA KAZUMARU		800.4 m 145°	2025-09-17 01:30:27
YUSHOMARU		1.2 km 7°	2025-09-07 16:26:47		SEIHO MARU		1.3 km 17°	2025-09-14 22:38:10
ADMIRAL JIMMU		1.4 km 188°	2025-08-25 08:43:39		XI HE		1.5 km 357°	2025-09-14 22:30:08
AKITSUSHIMA		1.8 km 70°	2025-09-17 07:35:12		SHUNYO MARU NO.3		1.9 km 284°	2025-09-15 15:09:15
AIKOUMARU NO.8		1.9 km 0°	2025-09-12 07:15:29		HAKURYOUMARU NO.15		2.5 km 359°	2025-09-16 17:37:29
KEIRYOU MARU		2.5 km 238°	2025-08-28 03:43:24		SHINSEI		2.7 km 1°	2025-09-13 14:24:51
EITAI		2.8 km 237°	2025-09-11 19:35:02		NAN XIANG		2.9 km 184°	2025-09-10 18:16:36
KOUSHIN MARU		3.0 km 127°	2025-09-14 20:52:55		SHINKAI 33		3.2 km 224°	2025-09-16 23:26:12
ELLENITA		3.4 km 353°	2025-09-04 16:16:21		KUMANO MARU		3.4 km 2°	2025-09-14 22:23:07
KINRYU MARU		3.6 km 282°	2025-09-09 18:43:26		TERUMARU NO1		3.8 km 284°	2025-09-02 14:51:21
HANA PIONEER		3.8 km 284°	2025-09-12 20:35:12		MIDORIKAWA		3.9 km 283°	2025-09-15 00:38:26
KOUWAMARU		3.9 km 292°	2025-09-08 23:16:50		SEIJU NO.2		4.0 km 256°	2025-09-14 00:25:11
431023336 JP		4.0 km 20°	2025-09-14 06:40:01		CHITOSE		4.0 km 295°	2025-09-18 18:41:54
SHINKO MARU NO.61		4.0 km 251°	2025-09-15 00:43:26		406084365		4.1 km 3°	2025-08-26 08:09:45
SEIWAMARU		4.3 km 246°	2025-09-18 18:06:54		QUEEN GRACE		4.3 km 247°	2025-08-30 02:17:28
NO22_KAIFUKUMARU		4.3 km 185°	2025-09-12 20:36:12		KANNON MARU NO.2		4.4 km 250°	2025-09-13 22:51:59
FUKKOU MARU		4.5 km 307°	2025-09-14 20:28:52		KISYU		4.7 km 229°	2025-09-12 12:55:12
YAOKIMARU		4.7 km 241°	2025-09-16 22:03:02		EIHO		4.9 km 236°	2025-09-06 15:54:24
NOGAMI		4.9 km 183°	2025-09-18 21:15:18		XI HONG		5.2 km 233°	2025-09-02 15:56:29
SUMISEMARU NO.5		5.2 km 1°	2025-09-19 09:00:17		JINSHOMARU NO.21		5.3 km 321°	2025-09-07 14:22:31
REIWA		5.3 km 172°	2025-09-17 01:26:27		SHINKO MARU NO.78		5.4 km 346°	2025-09-13 21:58:52
5TENYO MARU		5.8 km 357°	2025-09-07 15:06:36		FUJIMARU		6.3 km 329°	2025-08-24 14:03:13
TY BONNY		6.3 km 207°	2025-09-06 11:46:53		SHOUYOUMARU		6.4 km 232°	2025-09-16 20:27:50
YUHO MARU NO.6		6.4 km 223°	2025-09-16 17:22:27		441327002 KR		6.5 km 339°	2025-09-15 13:09:00
SHOSEIMARU		6.6 km 220°	2025-09-11 02:03:39		SUMIWAKAMARU NO.7		6.7 km 213°	2025-09-16 16:15:19
HARUKA		6.7 km 92°	2025-09-16 08:11:22		NICHIJIMA MARU		6.8 km 239°	2025-08-26 02:12:58
KOUTOKUMARU NO.13		6.9 km 315°	2025-09-14 00:38:13		KYOKUTOKU MARU		7.0 km 219°	2025-09-12 21:56:23
NANSEIMARU		7.1 km 218°	2025-09-15 04:25:54		SOUBI MARU		7.1 km 219°	2025-09-16 19:42:45
TENEI NO.2		7.1 km 218°	2025-09-13 11:54:31		NISSHO MARU NO.8		7.1 km 218°	2025-08-29 23:29:06
TERUMOTO		7.2 km 342°	2025-09-11 00:08:24		YUTAKA MARU NO.2		7.3 km 218°	2025-09-19 00:34:56
HOKENMARU NO.3		7.3 km 208°	2025-09-10 13:30:58		SHENG SHI 557		7.5 km 217°	2025-09-07 20:11:17
KAKURYU MARU		7.5 km 184°	2025-09-18 22:14:38		JINHUA 11		7.6 km 216°	2025-09-16 18:27:35
KOSHO MARU		7.6 km 214°	2025-09-17 00:30:20		EISYOU MARU NO.3		7.7 km 216°	2025-09-10 00:33:13
RYOEI MARU NO.11		7.8 km 215°	2025-09-09 17:32:16		DAI5KOUEIMARU		7.8 km 215°	2025-09-06 18:13:41
KISHOMARU		7.8 km 215°	2025-09-03 22:34:57		431500552 JP		8.0 km 2°	2025-09-03 16:13:08
HERCULES LEADER		8.0 km 81°	2025-09-19 09:29:21		SHINKENRYU		8.1 km 339°	2025-09-16 17:24:27
KOUSYOUMARU		8.2 km 205°	2025-08-29 22:41:00		KOKUHO MARU		8.3 km 213°	2025-09-19 00:20:50
TAIYOUMARU NO.3		8.4 km 353°	2025-09-17 09:28:24		431001600 JP		8.4 km 321°	2025-09-13 23:40:05
NO5 MATSUMARU		8.4 km 183°	2025-09-13 01:44:52		KAIYU		8.7 km 212°	2025-08-23 11:39:46
LEGEND PRESTIGE		9.0 km 73°	2025-09-02 07:38:26		SEIHOU MARU		9.0 km 353°	2025-09-15 23:01:13
TOSHIN MARU		9.1 km 183°	2025-09-17 01:36:28		EISHIN MARU NO.22		9.1 km 210°	2025-09-18 22:27:40
FUKUWA MARU NO.3		9.2 km 226°	2025-09-07 13:10:21		431009003 JP		9.2 km 76°	2025-09-09 00:18:58
KOYO MARU		9.3 km 101°	2025-08-29 13:49:51		EIYU MARU NO.6		9.3 km 359°	2025-08-28 00:55:02
SENOU MARU		9.4 km 196°	2025-09-08 17:52:07		JIAN RUI 17		9.9 km 222°	2025-09-17 05:10:54
KEN GOH		9.9 km 194°	2025-09-19 00:50:58		FUKUWAMARU NO.5		9.9 km 209°	2025-09-15 03:47:49
431006220 JP		10.0 km 343°	2025-09-15 21:26:02		NANIWA MARU NO.7		10.1 km 208°	2025-09-03 21:10:46
KINSUI MARU		10.3 km 208°	2025-09-16 16:57:24		SHINYOUMARU NO68		10.3 km 345°	2025-09-14 04:14:42
DAITOKUMARU		10.4 km 183°	2025-09-14 15:38:13		FU HAI 8		10.4 km 286°	2025-09-14 19:15:43
PALMELA		10.4 km 2°	2025-09-18 11:02:43		SHINYO MARU		10.4 km 82°	2025-09-07 00:36:26
MINE MARU		10.5 km 102°	2025-09-15 19:03:44		TENOU		10.5 km 274°	2025-08-27 13:14:30

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.