callsign		distance	last heard - UTC		callsign		distance	last heard - UTC
TAIGA		462.2 m 251°	2025-11-15 04:00:11		DAIUN MARU NO.8		1.2 km 123°	2025-11-29 01:58:55
ROYAL OAK		1.3 km 143°	2025-11-12 06:55:27		431023357 JP		1.3 km 108°	2025-11-14 21:20:31
KAIYOUMARU NO.58		1.3 km 133°	2025-11-18 23:41:16		ZUIWA MARU		1.4 km 140°	2025-12-01 19:50:16
SHOURYU		1.4 km 133°	2025-12-03 07:19:48		RYOJITSUMARU		1.4 km 160°	2025-12-04 10:31:56
SHINWA MARU		1.5 km 158°	2025-12-01 18:59:16		DAI8TENSHOUMARU		1.5 km 141°	2025-12-06 15:58:08
KEISEI MARU		1.6 km 146°	2025-12-04 07:19:32		IZUMI		1.6 km 164°	2025-12-06 17:44:09
ORIENTAL NO8		1.6 km 152°	2025-11-17 03:20:48		NIKKO MARU NO51		1.7 km 155°	2025-11-11 06:15:16
SYOUWAMARU		1.7 km 157°	2025-11-11 22:32:44		HINODEMARU		1.8 km 168°	2025-11-11 05:10:16
EISEIMARU NO.8		2.0 km 172°	2025-11-17 04:45:16		RYUSHO MARU		2.2 km 177°	2025-12-06 06:36:08
8 KYUEI		2.3 km 183°	2025-11-26 04:29:26		68HOURAIMARU		2.7 km 184°	2025-11-27 10:09:17
MITSUMARU		2.7 km 187°	2025-11-18 03:16:40		MITSUMARU NO.2		2.8 km 186°	2025-11-15 01:30:26
JN3PYN-7		3.0 km 331°	2025-11-24 09:18:24		TAKAMARU NO.18		3.0 km 189°	2025-11-15 02:26:09
HACHIKOUMARU NO.18		3.3 km 190°	2025-11-13 06:28:38		MIDORIKAWA		3.3 km 192°	2025-12-02 16:17:56
431665653 JP		3.5 km 136°	2025-12-03 15:02:48		JA5ORL-9		3.9 km 294°	2025-11-21 10:19:32
NO3 SHINEIMARU		4.0 km 196°	2025-12-05 06:06:08		YOUKOUMARU NO.3		4.0 km 114°	2025-12-04 21:32:08
BLUE OCEAN DREAM		4.4 km 52°	2025-11-13 02:33:38		RIEI MARU		4.5 km 326°	2025-11-24 21:42:34
WANDANARUT0		4.8 km 291°	2025-12-06 06:28:09		TERUMARU NO.27		5.1 km 50°	2025-12-04 05:35:20
JA5/TS128		5.1 km 256°	2025-11-26 01:14:15		NO.13 AZUMA		5.2 km 198°	2025-12-05 07:06:08
MAREX MOM		5.2 km 58°	2025-12-04 06:11:32		KANRINMARU		5.7 km 48°	2025-12-04 04:29:52
KANRIN MARU		5.9 km 46°	2025-12-06 06:53:08		CHOEI		6.0 km 143°	2025-11-28 23:50:34
NIPPON MARU		6.0 km 45°	2025-12-05 23:48:09		NO38 NANKAIMARU		6.4 km 146°	2025-11-19 01:38:57
JA5/TS133		6.4 km 290°	2025-11-26 03:40:36		MATUURA MARU		6.7 km 330°	2025-11-28 23:10:34
IZUMI MARU NO.2		7.0 km 317°	2025-12-01 17:42:16		ASAHIMARU NO.3		7.1 km 311°	2025-12-06 21:05:09
ASAHIMARU		7.5 km 343°	2025-12-06 00:20:08		MEIJI MARU NO.7		7.9 km 316°	2025-11-24 08:34:06
JA/HG-263		8.2 km 36°	2025-11-26 03:47:19		ASHUUMARU		8.5 km 205°	2025-12-02 04:06:16
SUMIHOUMARU NO.21		8.6 km 177°	2025-12-06 05:06:09		KAIOU		9.0 km 118°	2025-11-24 02:25:12
HAKUYOMARU		9.1 km 206°	2025-11-30 03:27:26		500EISHINGOU		9.7 km 211°	2025-12-06 19:51:09
EISHINMARU NO.8		9.8 km 212°	2025-12-06 19:52:09		TAISEIMARU NO.3		10.0 km 141°	2025-12-06 22:48:09
YOHOUMARU		10.4 km 175°	2025-11-11 09:27:16		JA5/TS081		10.5 km 255°	2025-12-06 03:05:15
JFE HAKURYU		11.4 km 300°	2025-12-06 22:48:09		TAKANAWA		11.5 km 306°	2025-12-06 22:48:09
SHINRYUUMARU		11.8 km 347°	2025-12-06 22:02:09		SACHIFUJI		12.0 km 310°	2025-12-05 00:32:08
SHIMAKAZE		12.1 km 98°	2025-11-18 04:54:27		SHORYU NO.2		12.1 km 310°	2025-11-27 11:56:17
EIFUKU MARU		12.2 km 309°	2025-12-01 08:37:16		SEITOKU NO.1		12.3 km 307°	2025-12-01 03:39:03
TAIWA MARU		12.4 km 305°	2025-11-14 05:09:30		JF5XNG-7		12.4 km 255°	2025-12-06 03:31:40
JA5/TS073		12.6 km 255°	2025-12-01 03:45:39		AKUAFURENDO		12.6 km 304°	2025-11-12 12:41:34
TOKUYO MARU NO21		12.7 km 303°	2025-12-05 18:44:08		NO,26 FUMIMARU		12.7 km 192°	2025-12-06 19:02:09
KAZANMARU NO.2		12.7 km 308°	2025-12-06 06:04:08		TENJINMARU		12.9 km 310°	2025-12-06 09:29:09
MUNEFUJI		12.9 km 193°	2025-12-06 19:49:09		NO8 SUGITANIMARU		12.9 km 8°	2025-12-06 22:03:09
RYUSYOU		13.0 km 217°	2025-12-06 21:45:09		HOUSEI MARU		13.1 km 308°	2025-11-13 14:32:46
NO15 SUMIYOSHIMARU		13.1 km 213°	2025-12-06 15:10:09		HAYAFUJI		13.1 km 308°	2025-11-20 00:52:00
KOUYOU MARU		13.2 km 309°	2025-11-20 08:41:00		MEIYOU MARU		13.2 km 306°	2025-12-05 07:02:08
NO.28 SEIRYO MARU		13.3 km 305°	2025-11-13 04:08:38		TAKADO		13.4 km 306°	2025-11-26 04:28:26
IKOMA		13.5 km 307°	2025-12-01 21:44:16		KISYOU MARU		13.5 km 305°	2025-11-11 05:59:16
TAIHOU MARU		13.7 km 22°	2025-11-29 07:43:26		AYANE MARU		13.9 km 181°	2025-12-06 22:48:09
SUMIHOUMARU NO.31		14.1 km 293°	2025-12-06 22:47:09		KURIYOSHI NO3		14.4 km 292°	2025-12-06 00:51:08
KEIRYOUMARU		14.6 km 104°	2025-12-01 00:29:54		NISSINMARU		14.6 km 107°	2025-11-22 02:31:49
KOURIYOUMARU		14.7 km 106°	2025-11-29 23:22:26		SEIMEI MARU		14.8 km 139°	2025-12-03 15:07:48
FUJISHIRO MARU		14.9 km 141°	2025-11-30 07:44:26		ROKUWAMARU		15.0 km 142°	2025-11-29 08:22:27
SHINYOUMARU		15.0 km 142°	2025-12-05 08:02:08		YUHO MARU NO.32		15.1 km 306°	2025-11-28 21:14:30
MADOKAMIYA		15.1 km 141°	2025-11-15 03:25:07		WAKAEIMARU NO.25		15.1 km 195°	2025-11-25 02:30:02

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.