callsign		distance	last heard - UTC		callsign		distance	last heard - UTC
DAIUNMARU NO.5		1.8 km 212°	2025-02-18 08:27:45		KOHOMARU NO.8		1.8 km 209°	2025-02-25 21:09:55
NO,17 ASAHI MARU		2.1 km 208°	2025-02-27 06:28:54		MIDORIKAWA		2.2 km 208°	2025-02-27 18:09:53
BLUE OCEAN DREAM		2.5 km 38°	2025-02-14 23:15:40		KISEIMARU		2.6 km 209°	2025-02-28 09:50:32
SAKURAGAWA		2.7 km 214°	2025-02-21 16:20:31		TAIHOU MARU		2.8 km 209°	2025-02-28 23:03:55
SUMIRIKI MARU NO.8		2.8 km 215°	2025-02-28 21:18:43		TERUMARU NO.27		3.0 km 37°	2025-02-28 04:23:12
MASUEI MARU NO.46		3.1 km 38°	2025-02-19 02:00:01		KOHEIMARU NO.1		3.1 km 209°	2025-02-23 04:23:12
HEISEIMARU		3.2 km 218°	2025-02-28 07:30:17		NIPPON MARU		3.2 km 38°	2025-02-28 05:28:13
SHOMARU		3.2 km 209°	2025-02-02 02:24:07		DAIUN MARU NO.8		3.4 km 213°	2025-02-24 06:55:20
431026832 JP		4.0 km 37°	2025-02-25 04:12:38		KANRINMARU		4.2 km 34°	2025-02-20 04:26:16
KANRIN MARU		4.2 km 34°	2025-02-21 04:20:32		YOUKOUMARU NO.3		4.6 km 142°	2025-02-28 01:49:12
SIDEWINDER		5.0 km 213°	2025-02-16 03:52:53		AQUA EDDY		6.0 km 287°	2025-02-27 04:07:41
HOUSEI MARU		6.2 km 183°	2025-02-24 04:54:04		SACHIFUJI		6.3 km 213°	2025-02-22 06:12:38
MYOUHOMARU		6.5 km 213°	2025-03-01 04:51:41		KONPIRAMARU NO.11		6.5 km 215°	2025-02-16 00:52:52
JA/HG-263		6.6 km 27°	2025-01-31 06:06:16		WANDANARUT0		6.6 km 278°	2025-03-01 00:28:56
ROYAL OAK		6.8 km 277°	2025-02-28 02:00:12		JA5/TS128		7.2 km 254°	2025-01-31 06:13:09
TOKUSAN MARU		7.2 km 183°	2025-02-18 08:27:45		JG5KAY-5		7.7 km 248°	2025-02-09 10:25:35
RYUSHO MARU		7.7 km 300°	2025-02-25 05:13:43		JA5/TS133		8.1 km 280°	2025-01-31 06:12:02
DAI1HOUYOSHIMARU		8.1 km 301°	2025-02-10 09:50:28		DAI7 DAIETSUMARU		8.2 km 300°	2025-02-22 03:13:38
JA/HG-270		9.0 km 14°	2025-01-31 06:02:50		SINEIMARU		10.9 km 121°	2025-02-28 05:28:13
WAKAEIMARU NO.18		11.7 km 219°	2025-02-21 12:19:26		WAKAEIMARU NO.8		11.7 km 219°	2025-02-21 12:19:26
SENSHOMARU NO.1		11.8 km 322°	2025-03-01 00:59:00		SYOUANMARU		11.8 km 302°	2025-03-01 08:56:46
KOTOKU MARU NO.16		12.1 km 302°	2025-03-01 08:55:46		KOUWAMARU		12.2 km 188°	2025-03-01 06:48:42
SAGAMYOJINMARU NO.88		12.2 km 326°	2025-02-11 02:09:42		HEISEIMARU NO.2		12.4 km 274°	2025-02-14 23:29:40
SHIMAKAZE		12.4 km 116°	2025-02-24 05:43:12		EIHO MARU NO.22		12.6 km 300°	2025-02-28 10:01:32
JA5/TS081		12.6 km 254°	2025-02-26 02:31:20		NO8 SUGITANIMARU		13.0 km 359°	2025-02-28 21:30:43
NISSINMARU		13.1 km 112°	2025-02-01 02:29:20		NO.1TAIYOHMARU		13.3 km 301°	2025-02-11 06:51:16
AIKOUMARU		13.4 km 299°	2025-02-25 16:26:06		KEOYOUNG STAR 5		13.6 km 302°	2025-02-11 00:37:42
KASUGAMARU NO.12		13.9 km 301°	2025-03-01 01:21:00		KEOYOUNG SUN5		14.1 km 304°	2025-02-24 22:15:33
IKOMA		14.2 km 301°	2025-02-21 20:58:32		TOYO MARU		14.2 km 300°	2025-02-20 01:24:12
YUUKI		14.4 km 148°	2025-02-23 07:17:29		NO.38 SUMIWAKA MARU		14.4 km 299°	2025-02-10 06:45:23
SHINPU MARU		14.6 km 152°	2025-03-01 08:55:46		IBUKI		14.6 km 300°	2025-02-17 03:47:24
JF5XNG-7		14.6 km 255°	2025-03-01 01:33:00		JA5/TS073		14.6 km 255°	2025-02-26 02:44:14
SEIRYU		14.6 km 149°	2025-03-01 01:35:00		MATSUMARU		14.6 km 300°	2025-02-25 21:36:55
CHOEI		14.7 km 149°	2025-02-22 07:42:39		NO25HOUSHOUMARU		14.7 km 298°	2025-03-01 00:12:56
KEIRYOUMARU		14.7 km 123°	2025-02-28 04:01:12		TOUHOUMARU NO.3		14.7 km 299°	2025-02-15 20:16:51
MEITOKUMARU		14.7 km 106°	2025-03-01 08:50:46		68HOURAIMARU		14.8 km 297°	2025-02-24 09:15:21
JA/HG-276		14.8 km 45°	2025-01-31 05:59:25		KAISEI MARU NO28		14.9 km 150°	2025-02-28 08:48:56
JJ5NQH-7		14.9 km 252°	2025-02-26 02:27:54		DAIEIMARU NO.18		15.0 km 297°	2025-02-25 21:15:55
WAKAEIMARU NO.25		15.0 km 201°	2025-02-16 03:36:53		SEITOKU MARU		15.2 km 296°	2025-03-01 06:47:42
CHOUN MARU		15.3 km 157°	2025-03-01 08:51:46		NO.1 NANIWAMARU		15.4 km 210°	2025-02-28 02:18:11
TAISEIMARU NO.3		15.4 km 210°	2025-02-28 23:40:55		AYANE MARU		15.6 km 151°	2025-02-27 15:24:44
SHORYU MARU		15.6 km 152°	2025-02-28 16:09:37		NORIYOSHIMARU		15.7 km 150°	2025-02-26 06:59:22
TOUSYOMARU		15.7 km 151°	2025-02-28 18:32:42		ERIKA JR		15.8 km 154°	2025-02-27 12:59:44
FERRY I		16.0 km 174°	2025-03-01 08:54:46		TSURUYOSHI MARU NO.2		16.0 km 300°	2025-02-27 07:00:54
FUKUEIMARU NO.11		16.1 km 153°	2025-02-26 03:21:09		YOSHO MARU		16.1 km 297°	2025-02-10 08:27:27
YASUICHIMARU		16.2 km 154°	2025-02-21 01:32:31		SHINYOUMARU NO68		16.4 km 300°	2025-02-12 09:45:23
SEIYU		16.5 km 298°	2025-02-28 05:48:13		SHORYU NO.2		16.7 km 297°	2025-02-15 01:43:41
JJ5EQW-9		17.4 km 233°	2025-02-21 08:19:26		JA5/TS060		18.3 km 257°	2025-03-01 05:58:53
JJ5PPR-7		18.3 km 253°	2025-03-01 05:25:23		JA5AZQ-7		18.3 km 253°	2025-03-01 05:27:57
JJ5NWN-7		18.6 km 247°	2025-03-01 04:33:20		SUN QUEEN		18.7 km 147°	2025-03-01 08:56:46

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.