callsign		distance	last heard - UTC		callsign		distance	last heard - UTC
KAISHO		11.3 m 227°	2025-01-17 23:55:00		SHINSHO1600		134.9 m 33°	2025-02-11 16:04:24
KOUWAMARU		483.2 m 4°	2025-02-11 17:08:41		SOSHUN MARU		814.7 m 263°	2025-02-11 09:28:17
AM SHRADDHA		1.2 km 349°	2025-02-11 17:08:41		HAMACHIDORI		1.3 km 256°	2025-01-18 11:25:25
MEIWA NO.8		1.3 km 12°	2025-02-10 08:07:27		UOSHIMA3		1.4 km 352°	2025-01-25 10:34:32
TOKUHARU MARU NO.8		1.6 km 328°	2025-02-11 17:07:41		HAYAFUJI MARU		1.6 km 3°	2025-02-11 09:34:17
UOSHIMA2		1.6 km 5°	2025-02-10 07:07:23		ASAHI MARU		1.6 km 358°	2025-02-11 17:07:41
TAIYOUMARU		1.6 km 8°	2025-02-11 02:20:42		LUCKY HOPE		1.6 km 318°	2025-02-11 17:08:41
ASAHI		1.7 km 42°	2025-02-11 17:06:41		KOUEI MARU NO.8		1.7 km 45°	2025-02-11 17:08:41
HISATSU MARU		1.9 km 29°	2025-02-11 17:08:41		CRYSTAL WAVE		1.9 km 2°	2025-02-11 17:06:41
YOUKAMARU		2.0 km 42°	2025-02-11 12:25:15		SHINKAI MARU NO18		2.2 km 49°	2025-02-11 17:00:41
ARIAKE MARU		2.3 km 5°	2025-02-11 17:08:41		FUTAMIMARU		2.4 km 8°	2025-02-11 17:08:41
SOBAN MARU		2.4 km 6°	2025-02-11 04:53:15		KOTOKU MARU NO.16		2.5 km 8°	2025-02-11 09:39:18
UOSHIMA5		2.6 km 7°	2025-01-23 05:41:03		HAKUEIMARU		3.1 km 252°	2025-01-31 04:52:05
RYOSHIN MARU		3.5 km 251°	2025-02-11 17:08:41		431293143 JP		3.6 km 218°	2025-02-06 07:02:04
ENGKANTO		3.8 km 312°	2025-02-11 17:07:41		KOURYU MARU		3.8 km 246°	2025-02-11 17:06:41
KEISHIN MARU NO.8		3.9 km 316°	2025-02-11 17:08:41		TSURUYOSHIMARU NO11		4.0 km 319°	2025-02-11 17:05:41
KIPPO MARU		4.2 km 239°	2025-02-11 17:07:41		ZENMARU NO.17		4.2 km 323°	2025-02-10 23:51:41
SUMIYOSHIMARU		4.3 km 99°	2025-01-20 23:47:59		CSE WISDOM EXPRESS		4.5 km 253°	2025-02-11 17:06:41
KOUFUKU		4.8 km 184°	2025-02-11 10:06:22		OCEAN STAR 5		5.1 km 256°	2025-02-11 17:06:41
POSEIDON		5.2 km 298°	2025-02-11 17:08:41		KISAN		5.3 km 291°	2025-02-11 17:06:41
TAISEI MARU NO.55		5.6 km 307°	2025-02-11 17:08:41		JF3OQA-9		5.8 km 21°	2025-01-24 07:17:54
HKL AOBA		6.1 km 329°	2025-02-11 05:59:16		YUSEIMARU NO.5		6.2 km 166°	2025-01-15 07:07:07
JA3QWG-24		6.4 km 348°	2025-02-11 12:51:13		JA3FVA-12		6.5 km 61°	2025-02-11 11:29:44
HANADANARU		6.6 km 120°	2025-02-09 04:37:52		KANNON MARU		7.2 km 234°	2025-01-28 03:34:15
TAHAROA PROVIDENCE		7.3 km 239°	2025-02-11 17:06:41		TAKASAGOYAMARU		7.5 km 239°	2025-01-20 05:22:45
MIYOSIMARU25582		7.7 km 121°	2025-02-02 23:43:33		SUMIYOSIMARU 5483		7.7 km 121°	2025-02-08 23:00:38
SHOHO NO.1		8.0 km 294°	2025-02-11 17:07:41		JN-ONE		8.1 km 284°	2025-01-19 03:42:33
AKASIMARU 7079		8.3 km 121°	2025-02-10 21:24:40		JA3EHK-5		8.5 km 45°	2025-01-15 23:09:55
SUMIYOSHIMARU		8.7 km 113°	2025-02-11 04:47:15		SUMISE MARU NO.25		8.8 km 244°	2025-02-11 17:08:41
AKASIMARU DESAKI		8.9 km 115°	2025-02-05 21:49:57		BON VOYAGE		9.0 km 280°	2025-02-02 03:24:07
ERIKA JR		9.0 km 316°	2025-01-26 04:38:25		MIYAISOMARU		9.2 km 122°	2025-02-03 01:50:34
KAIBARAMARU		9.2 km 121°	2025-02-05 22:07:57		JP3WKT-D		9.3 km 98°	2025-01-19 11:46:37
KAZUMARU NO28		10.0 km 266°	2025-02-06 07:53:04		45SANSHAMARU		10.2 km 275°	2025-02-11 17:07:41
UHACHIMARU7090		10.2 km 208°	2025-02-03 02:18:34		KOMATUMARU		10.4 km 211°	2025-02-03 02:01:34
STRONG MAN		10.6 km 296°	2025-01-25 08:39:28		TANUMAMARU5558		10.7 km 203°	2025-02-02 23:24:25
KIMOTOMARU7089		10.7 km 213°	2025-02-03 00:20:33		KOMATUMASRU		10.8 km 133°	2025-02-11 01:22:42
YAMAMOTOMARU NO.10		10.8 km 188°	2025-02-02 23:32:25		DAIJIN MARU NO.5		11.2 km 251°	2025-02-03 08:26:47
GOUKEN		11.3 km 232°	2025-02-11 17:07:41		SUZUKIMARU		11.3 km 215°	2025-02-02 04:31:07
ASAHI		11.6 km 212°	2025-01-23 22:22:53		SUMIYOSIMARU MARUGEN		11.6 km 184°	2025-02-01 07:17:26
KISSHOU NO.2		11.7 km 277°	2025-01-28 10:51:18		AKASIMARU MATUTOKU		11.9 km 120°	2025-02-11 02:47:42
ORIIBU NO.2		11.9 km 275°	2025-02-11 13:55:23		JL3RVC-7		12.0 km 27°	2025-02-11 07:22:44
431026186 JP		12.1 km 156°	2025-02-11 12:20:14		MARUMATUMARU		12.1 km 125°	2025-02-02 04:18:07
DAIICHIMARU7091		12.2 km 203°	2025-02-02 01:05:06		JINGYANG		12.2 km 158°	2025-02-11 17:07:41
JA3MZJ-7		12.3 km 338°	2025-02-11 09:29:21		JA3MZJ-10		12.3 km 337°	2025-02-11 16:45:07
JA3MZJ B		12.4 km 336°	2025-02-11 10:41:44		JA3MZJ-N		12.4 km 336°	2025-02-10 23:59:14
JA3MZJ-B		12.4 km 336°	2025-02-11 10:41:54		JA3MZJ-D		12.4 km 336°	2025-02-11 10:39:44
MARUOKAMARU NO.8		12.4 km 304°	2025-02-11 17:08:41		NADAYAMARU		12.5 km 126°	2025-02-02 20:47:24
EBISUMARU		12.6 km 179°	2025-02-03 03:11:38		UOSIOMARU2-5139		12.6 km 203°	2025-01-16 00:12:28
HOSYOMARU		12.7 km 144°	2025-02-11 17:08:41		CHOUN MARU NO.80		12.8 km 272°	2025-01-31 03:54:05
FUKUMARU NO2		12.8 km 304°	2025-02-01 04:37:21		AKASIURAMARU		12.8 km 120°	2025-01-20 05:04:41

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.