callsign		distance	last heard - UTC		callsign		distance	last heard - UTC
JR5YEM-10		165.9 m 228°	2025-02-12 06:29:55		JJ5RPE-7		6.5 km 100°	2025-03-09 05:38:38
JJ5NWN-7		6.7 km 100°	2025-03-13 02:42:14		JJ5MYU-7		6.7 km 99°	2025-03-09 06:26:58
JJ5OQV-7		6.7 km 99°	2025-03-12 03:51:44		JA5/TS119		7.0 km 78°	2025-03-13 03:05:53
JH5FWM-9		7.1 km 109°	2025-02-15 20:42:08		JR5YFF-10		8.1 km 105°	2025-03-13 03:36:28
JA5MSG-9		9.6 km 121°	2025-03-11 23:03:28		SHINYOUMARU NO.58		9.6 km 37°	2025-03-07 23:13:45
JA5MSG-10		9.6 km 121°	2025-03-13 03:52:49		SUMIHOUMARU NO.58		9.8 km 37°	2025-03-11 01:33:27
JA5/TS060		10.0 km 75°	2025-03-09 05:53:49		JJ5NQH-7		10.1 km 82°	2025-03-09 05:21:09
JE5JHW		10.2 km 120°	2025-03-08 03:58:04		JJ5NWN-9		10.5 km 94°	2025-03-12 09:23:57
JJ5OQV-9		10.7 km 120°	2025-03-12 04:16:07		JA4UQC-9		10.9 km 298°	2025-03-13 00:51:13
JP5YCW-I		11.3 km 233°	2025-03-13 03:51:04		JH5OTE-7		11.3 km 126°	2025-03-02 03:44:07
JA5AZQ-7		13.2 km 151°	2025-03-09 04:31:52		JJ5PPR-7		13.2 km 151°	2025-03-09 04:27:15
JA5/TS073		13.7 km 78°	2025-03-10 04:03:11		JJ5EQW-9		14.2 km 106°	2025-02-21 08:19:26
JA5/TS129		14.5 km 156°	2025-02-11 04:57:39		SHIBA86		14.6 km 124°	2025-03-12 12:31:43
JF5XNG-7		14.9 km 74°	2025-03-10 03:15:44		JA5/TS111		15.2 km 190°	2025-02-27 04:33:35
HEISEIMARU NO.2		15.5 km 64°	2025-03-04 14:20:36		JA5/TS081		15.7 km 78°	2025-03-08 02:30:07
JJ5KPZ-9		15.8 km 98°	2025-03-08 10:02:31		RYUSYOU		15.8 km 107°	2025-03-12 21:53:28
JA5/TS086		16.0 km 136°	2025-03-13 03:35:28		JG5OHP-9		16.1 km 119°	2025-03-12 22:51:41
JH5DAH-A		16.3 km 124°	2025-03-13 03:39:38		JH5FRF-P		16.6 km 120°	2025-03-05 09:00:28
JH5FRF-D		16.6 km 120°	2025-03-05 08:44:25		JR5YGW-P		16.6 km 120°	2025-03-05 08:32:50
JH5FRF-5		16.7 km 120°	2025-02-18 05:02:36		EIYU MARU NO.10		17.9 km 37°	2025-03-13 03:54:33
KOUHOU MARU		18.1 km 360°	2025-03-09 23:41:08		JR5WG-I		18.1 km 125°	2025-03-13 03:53:28
NIPPON MARU		18.6 km 12°	2025-03-13 02:34:33		KOSEN MARU		18.8 km 41°	2025-03-10 05:02:22
SHORYU NO.2		18.9 km 41°	2025-02-15 01:43:41		KAIHOU MARU		18.9 km 7°	2025-03-13 01:24:33
FUKUTOKU MARU		19.0 km 31°	2025-03-01 08:03:46		TAIHOUZAN MARU		19.1 km 10°	2025-03-06 13:53:03
JA5JKD-10		19.1 km 311°	2025-03-13 03:54:45		JA5ENN		19.1 km 114°	2025-03-05 00:32:19
KEOYOUNG BLUE 3		19.2 km 11°	2025-03-09 07:43:20		KIYOMI MARU		19.2 km 11°	2025-02-22 02:59:38
AIKOUMARU		19.3 km 11°	2025-03-11 23:05:38		SEIYU		19.3 km 42°	2025-02-28 05:48:13
JP5YCR-I		19.3 km 131°	2025-03-13 03:40:10		KOUWA MARU		19.4 km 12°	2025-03-12 10:17:05
KAIHOU MARU		19.4 km 19°	2025-03-12 07:09:04		JH5FRZ-9		19.5 km 120°	2025-03-12 23:14:06
YAMATO		19.5 km 13°	2025-03-04 04:38:21		SHINYO MARU		19.5 km 9°	2025-03-09 23:28:08
DAIEIMARU NO.18		19.5 km 46°	2025-02-25 21:15:55		MASAWA MARU		19.6 km 41°	2025-03-12 10:02:05
TAKADO		19.6 km 41°	2025-03-08 21:20:14		RYOREI MARU NO.1		19.6 km 13°	2025-03-11 06:39:25
SHINWAMARU		19.6 km 12°	2025-03-09 09:54:21		NO,3TOKUYAMA		19.6 km 96°	2025-03-13 02:31:33
SEIRYUMARU		19.7 km 14°	2025-03-12 09:13:04		SYUNEI MARU		19.7 km 14°	2025-03-10 17:31:25
KASHIMA MARU NO.10		19.7 km 13°	2025-03-11 09:08:26		AKUAFURENDO		19.8 km 49°	2025-03-11 04:57:28
DAIETSUMARU NO.5		20.0 km 49°	2025-03-12 09:48:05		YOYU MARU		20.0 km 6°	2025-03-08 07:11:55
SHINYOUMARU NO68		20.0 km 41°	2025-02-12 09:45:23		HOUFUKU MARU		20.0 km 97°	2025-03-13 00:57:33
KOUWAMARU		20.0 km 47°	2025-03-11 18:24:36		AISHO NO.8		20.1 km 49°	2025-03-09 04:04:15
TOUHOUMARU NO.3		20.1 km 46°	2025-02-15 20:16:51		NO.11 KIN YU MARU		20.1 km 33°	2025-03-02 08:07:57
HOUSHIN MARU		20.2 km 46°	2025-03-11 09:58:26		NISSHO MARU		20.3 km 50°	2025-03-11 23:22:38
JH5BPA-A		20.3 km 120°	2025-02-18 00:52:46		JH5DAH-B		20.3 km 123°	2025-03-12 18:51:43
JG5KAY-9		20.4 km 184°	2025-02-11 03:58:44		SHOKEI MARU NO.12		20.4 km 17°	2025-03-09 11:07:17
AKIDUKI		20.4 km 49°	2025-03-11 06:18:29		IBUKI		20.5 km 47°	2025-02-17 03:47:24
HAYAFUJI		20.5 km 24°	2025-03-10 17:14:25		A COOP NO.18		20.6 km 125°	2025-03-13 02:33:33
SEISHIN MARU NO.1		20.7 km 49°	2025-03-12 15:26:18		YUUSEIMARU		20.7 km 357°	2025-03-07 03:56:15
TAKUYO MARU		20.7 km 48°	2025-03-11 12:28:26		YUUWA		20.8 km 50°	2025-03-08 22:31:14
FUKUSHO MARU NO.18		20.8 km 360°	2025-02-17 09:52:26		M V YUJIN		20.9 km 357°	2025-02-28 21:18:43
EISHIN MARU		20.9 km 355°	2025-03-09 16:20:02		KASUGAMARU NO.12		20.9 km 48°	2025-03-11 05:35:29
MATSUSHIMA		20.9 km 349°	2025-03-13 03:54:33		JYUSEN MARU		21.0 km 48°	2025-03-12 01:26:50
NO,26 FUMIMARU		21.0 km 19°	2025-03-13 01:12:33		FERRY I		21.1 km 124°	2025-03-13 03:50:34

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.