callsign		distance	last heard - EST		callsign		distance	last heard - EST
KAIOH(E B)		0.4 miles 27°	2024-11-19 18:19:17		AWAJI		1.4 miles 107°	2024-11-26 17:31:33
SHOUKAKU		2.6 miles 143°	2024-11-21 07:13:03		431003176 JP		2.7 miles 132°	2024-11-12 03:19:08
MAKI MARU		2.8 miles 120°	2024-11-25 07:20:05		TAISHI MARU		3.0 miles 121°	2024-11-25 14:38:54
KOUSEIMARU NO3		3.0 miles 115°	2024-11-24 20:40:57		ATSUTA MARU		3.0 miles 114°	2024-11-24 17:53:39
AIMARU		3.2 miles 116°	2024-11-24 07:50:36		431018364 JP		3.3 miles 128°	2024-11-24 00:36:50
SEISUIMARU		3.4 miles 145°	2024-11-06 03:01:21		ASAMA		3.5 miles 139°	2024-11-11 19:55:23
EISHIN MARU NO.28		3.7 miles 129°	2024-11-26 17:31:39		NIKKO		3.7 miles 119°	2024-11-25 20:43:30
OUKAI MARU NO 5		3.7 miles 94°	2024-11-26 17:31:39		SHUNYO MARU NO.3		3.9 miles 121°	2024-11-25 18:17:14
431007788 JP		4.2 miles 130°	2024-11-24 00:24:49		IZUMIMARU NO.6		4.3 miles 22°	2024-11-26 03:00:58
RYOEI MARU		4.3 miles 336°	2024-11-24 22:58:12		TAIKO MARU		4.3 miles 119°	2024-11-26 06:56:32
KOYO MARU		4.3 miles 68°	2024-11-26 17:31:39		PROPANE MARU NO.8		4.4 miles 123°	2024-11-25 14:00:50
SHINSUI MARU NO.8		4.4 miles 317°	2024-11-21 23:50:53		HAKUSEI MARU NO37		4.4 miles 317°	2024-11-24 06:07:09
SEISHOUMARU		4.4 miles 122°	2024-11-24 08:04:37		EIYOSHI MARU NO.5		4.4 miles 129°	2024-11-21 04:43:49
SANKHOMARU NO38		4.5 miles 123°	2024-11-22 11:18:56		SHOWA MARU		4.5 miles 122°	2024-11-25 12:37:42
KAMITAKA MARU		4.6 miles 122°	2024-11-25 07:40:08		CHIZAN		4.6 miles 15°	2024-11-25 20:27:28
SOUBI MARU		4.7 miles 328°	2024-11-26 06:01:27		BAI LI 16		4.7 miles 317°	2024-11-21 20:12:25
KAKUWAMARU		4.8 miles 327°	2024-11-24 16:11:38		RYOKA MARU NO5		4.8 miles 124°	2024-11-25 19:07:20
KAIHOU MARU		4.8 miles 124°	2024-11-25 15:03:56		MEIO MARU		4.8 miles 123°	2024-11-24 11:37:00
RIEI MARU		4.8 miles 123°	2024-11-23 19:17:19		WAKAUMI MARU		4.9 miles 328°	2024-11-25 12:16:15
232047532 UK		4.9 miles 61°	2024-11-22 02:10:58		KAIHOU		4.9 miles 123°	2024-11-25 04:02:44
FUKUTOKUMARU NO36		4.9 miles 25°	2024-11-16 19:29:07		KEIRYOU MARU		4.9 miles 323°	2024-11-22 10:34:50
HIYOSHI MARU NO.17		5.1 miles 123°	2024-11-25 20:44:30		RYOUSEIMARU		5.2 miles 333°	2024-11-25 08:17:01
IZUMI MARU NO.3		5.2 miles 81°	2024-11-26 17:31:39		MIDORIMARU		5.2 miles 333°	2024-11-25 16:34:47
EIYU MARU NO.5		5.2 miles 334°	2024-11-25 17:35:55		431200672 JP		5.2 miles 128°	2024-11-24 06:54:30
IRAGO 3 PILOT BOAT		5.3 miles 57°	2024-11-25 00:57:24		SULPHUR FRONTIER 3		5.4 miles 336°	2024-11-23 15:36:55
SYUNSYO MARU		5.4 miles 336°	2024-11-23 23:15:28		AKASE		5.5 miles 333°	2024-11-25 15:04:03
SEIWA MARU		5.6 miles 123°	2024-11-26 17:31:39		KYOKUYO MARU NO.51		5.7 miles 338°	2024-11-25 01:19:53
KEISEN MARU		5.7 miles 315°	2024-11-20 21:41:13		431020269 JP		5.7 miles 94°	2024-11-12 23:51:19
MEIJI MARU NO.7		5.8 miles 46°	2024-11-25 01:54:30		SG TWILIGHT		5.8 miles 270°	2024-11-21 07:59:53
KOKUHO MARU		5.8 miles 280°	2024-11-24 20:04:53		NITTOKU MARU		5.9 miles 341°	2024-11-25 21:32:36
NO8 FUKUJYU MARU		5.9 miles 347°	2024-11-26 17:32:40		431200305 JP		5.9 miles 150°	2024-11-25 15:50:00
MEIKOUMARU		6.1 miles 331°	2024-11-25 16:25:04		431020270 JP		6.3 miles 104°	2024-11-15 21:44:43
IRAGO 6 PILOT BOAT		6.4 miles 43°	2024-11-26 07:23:35		IRAGO 12 PILOT BOAT		6.5 miles 43°	2024-11-14 22:59:21
431023552 JP		6.5 miles 127°	2024-11-16 17:45:56		DREAM ANGEL		6.7 miles 125°	2024-11-26 17:31:39
HAFNIA LARISSA		6.7 miles 129°	2024-11-20 21:42:01		KAGUYA		6.7 miles 339°	2024-11-21 04:01:45
SYOGETU		6.7 miles 331°	2024-11-25 12:56:44		DAINICHI MARU		6.8 miles 343°	2024-11-25 18:34:27
431014904 JP		6.8 miles 130°	2024-11-13 02:37:35		SHINSENSYU		6.8 miles 157°	2024-11-24 00:21:49
KOUZANMARU		6.8 miles 129°	2024-11-26 17:32:40		SEIJU		6.8 miles 125°	2024-11-23 11:09:29
HOUNMARU_NO,28		6.9 miles 74°	2024-11-26 17:32:40		AZUMA MARU NO.18		7.0 miles 322°	2024-11-25 13:36:47
004310402 JP		7.0 miles 116°	2024-11-26 17:33:37		IRAGO 7 PILOT BOAT		7.0 miles 111°	2024-11-26 17:32:40
CHITAMARU		7.0 miles 113°	2024-11-26 01:35:01		431024502 JP		7.1 miles 112°	2024-11-12 17:22:38
AIKOU MARU NO.28		7.1 miles 126°	2024-11-24 07:13:32		NO8.FUKIMARU		7.1 miles 127°	2024-11-24 10:35:53
EITOKU MARU		7.1 miles 127°	2024-11-25 12:03:38		MATSUBISHI MARU		7.1 miles 126°	2024-11-22 22:12:04
MIWAMARU		7.1 miles 321°	2024-11-24 14:39:19		KYOKUOH (E B)		7.2 miles 314°	2024-11-21 18:22:10
TOKUYO MARU		7.2 miles 127°	2024-11-25 16:26:04		MEIJYOMARU NO.5		7.3 miles 126°	2024-11-24 17:58:40
431002444 JP		7.4 miles 130°	2024-11-24 07:13:32		MITUHIRO7		7.4 miles 333°	2024-11-22 02:16:59
SUIHA		7.4 miles 333°	2024-11-24 01:31:56		431004466 JP		7.4 miles 121°	2024-11-20 16:31:30
RYOEIMARU		7.4 miles 327°	2024-11-23 19:38:21		KARIYA MARU		7.4 miles 338°	2024-11-24 21:14:00
WAKOU MARU NO 11		7.5 miles 327°	2024-11-26 12:29:09		KAIRYU ESCORT BOAT		7.5 miles 176°	2024-11-25 22:21:40
MIYA MARU NO.1		7.5 miles 325°	2024-11-26 10:15:13		IRAGO 1 PILOT BOAT		7.6 miles 121°	2024-11-26 17:13:38

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.