callsign		distance	last heard - UTC		callsign		distance	last heard - UTC
SEISHO MARU		70.8 m 20°	2025-01-25 06:56:28		SEISHOMARU		452.0 m 290°	2025-02-11 03:28:15
NO8KOUTOKUMARU		460.6 m 124°	2025-02-12 08:30:23		KOTOKU MARU NO16		473.1 m 9°	2025-02-11 03:21:43
RYUJU MARU		541.3 m 356°	2025-01-28 16:53:35		FUKUSHO MARU NO.18		752.2 m 27°	2025-02-07 23:59:13
SUMIYOSHI MARU NO.38		1.0 km 92°	2025-02-11 19:33:42		SHOUJYUMARU NO.7		1.0 km 292°	2025-02-05 08:32:49
MICHIBIKI MARU		1.2 km 91°	2025-02-12 19:05:47		RYUSEI MARU		1.7 km 309°	2025-02-10 03:28:13
KONGO		1.8 km 308°	2025-02-10 03:59:13		TUKIBOSHIMARU		1.9 km 296°	2025-01-29 07:27:07
MEISYO NO.6		2.3 km 296°	2025-02-12 10:01:23		MEIHOU MARU		2.4 km 299°	2025-02-11 14:30:24
SUMIRIKI MARU NO22		2.7 km 314°	2025-02-10 03:12:13		SENSHO MARU		3.0 km 16°	2025-01-23 07:45:04
HOTAKAMARU		3.4 km 297°	2025-02-01 02:53:20		SUMIYOSHIMARUNO.35		4.1 km 300°	2025-02-03 02:26:34
KOSEN MARU		4.1 km 298°	2025-02-11 10:01:22		SAIWAI MARU NO.1		4.4 km 148°	2025-02-12 06:29:58
SYUHO		4.7 km 19°	2025-02-12 19:04:46		WAKOU		5.0 km 26°	2025-02-11 21:55:43
SUMIYOSHIMARUNO.37		5.0 km 22°	2025-01-17 15:09:49		KOHKAKU MARU		5.2 km 27°	2025-02-08 03:43:15
YUSHOMARU		5.2 km 42°	2025-02-01 07:13:26		WAKOU TWO		5.2 km 24°	2025-02-12 00:05:48
NISSHINMARU		5.5 km 25°	2025-02-12 18:36:46		HEIWA MARU		5.9 km 245°	2025-02-12 10:01:23
KOURYUMARU NO.8		6.0 km 37°	2025-02-12 19:05:47		SEIYOH NO.6		6.0 km 67°	2025-02-10 06:25:18
MEISHO		6.0 km 28°	2025-01-15 18:25:21		KOUZAN MARU NO.8		6.1 km 23°	2025-01-31 00:56:04
SHOWA MARU		6.1 km 243°	2025-02-12 19:00:47		CHOUHOU MARU NO.1		6.2 km 118°	2025-01-22 07:07:21
TAISEI MARU NO.55		6.3 km 11°	2025-02-12 19:05:47		KOUHOU MARU		6.4 km 56°	2025-02-11 02:41:42
NO.8 OOSHIMA MARU		6.8 km 115°	2025-02-12 06:03:58		HISAYOSHIMARU		7.1 km 66°	2025-02-11 16:33:36
MING HE		7.5 km 252°	2025-02-12 09:43:23		YUYO MARU		8.2 km 49°	2025-02-11 08:33:17
SHUN-EI		8.2 km 33°	2025-02-12 18:08:46		KAIEI MARU NO.2		8.8 km 57°	2025-02-10 07:45:27
SHINEIMARU		8.8 km 95°	2025-02-12 03:20:53		TOSHIEIMARU NO.8		9.1 km 59°	2025-02-12 19:04:46
KEISHIN MARU NO.8		9.3 km 64°	2025-02-11 22:19:43		MAXI		9.5 km 192°	2025-02-01 02:38:20
HAKUSHIN MARU		9.5 km 302°	2025-02-12 19:05:47		KOHO MARU NO.21		9.9 km 306°	2025-02-02 04:22:07
429954927		9.9 km 69°	2025-02-09 23:37:04		SYOUKOUMARU		10.0 km 68°	2025-02-03 02:22:33
004310502 JP		10.5 km 20°	2025-02-12 19:05:47		KAIRYU		10.6 km 225°	2025-02-09 06:13:13
JA3MAK-13		10.7 km 20°	2025-02-06 04:41:03		JA3MAK		10.7 km 20°	2025-02-12 08:26:12
447777525 KW		10.8 km 191°	2025-02-06 02:43:59		NO.7 SHODOSHIMA MARU		10.8 km 191°	2025-02-12 19:05:47
OLIVE MARU NO.5		11.2 km 191°	2025-02-12 12:09:28		NO.36 OYARIKIMARU		11.3 km 230°	2025-02-07 13:14:01
KOHJUNMARU NO7		11.4 km 231°	2025-02-01 05:38:25		ASAHI MARU		11.4 km 36°	2025-02-12 15:31:46
WAKOU NO.5		11.5 km 232°	2025-02-12 01:50:48		SINSUZUKA		11.5 km 232°	2025-02-12 07:08:58
SUMISE MARU NO.25		11.5 km 359°	2025-02-12 19:01:47		NAGATO MARU		11.6 km 359°	2025-02-12 06:35:58
JA3MAK-1		11.6 km 14°	2025-02-12 08:23:51		SANKOUSEIRYU		11.7 km 234°	2025-02-06 03:51:59
MISENMARU		11.8 km 56°	2025-02-08 04:00:15		SANYOU MARU		11.8 km 57°	2025-02-10 11:29:37
SUZUKA MARU NO.10		11.9 km 235°	2025-02-09 09:07:14		KOTOKU MARU NO.16		11.9 km 232°	2025-02-12 10:35:27
YASAKA		11.9 km 235°	2025-02-09 06:32:13		SAKAE		12.0 km 232°	2025-02-10 04:27:14
CHOFUKU MARU		12.2 km 233°	2025-01-17 09:58:10		HAYAFUJI		12.3 km 66°	2025-01-27 20:33:52
FUKUCHIZAN MARU		12.6 km 240°	2025-01-24 07:11:08		NIKKOU MARU NO.21		12.8 km 240°	2025-02-12 06:44:58
SETO		12.9 km 227°	2025-02-12 00:47:48		KOEIMARU NO.8		12.9 km 241°	2025-02-05 18:18:56
MATSUSHIMAMARU NO.18		12.9 km 241°	2025-01-25 05:31:23		EIHO MARU NO.53		13.0 km 240°	2025-02-07 06:55:23
ASHUUZAN NO.7		13.0 km 241°	2025-02-07 16:54:02		EIFUKU		13.0 km 71°	2025-02-11 22:45:43
IBARAKI NO.700		13.2 km 45°	2025-01-31 06:06:05		SHINSEIMARU NO.18		13.2 km 88°	2025-02-12 04:53:53
ISOMARU NO.1		13.2 km 88°	2025-02-08 22:42:38		IKKAKU		13.2 km 239°	2025-01-25 08:56:28
ISOMARU NO.2		13.2 km 87°	2025-01-20 00:50:36		KOUEIMARU NO8		13.2 km 27°	2025-01-25 20:11:07
KASUGAMARU NO.12		13.3 km 44°	2025-02-10 17:26:39		DAI8TAMAYOSIMARU		13.4 km 29°	2025-01-31 22:31:15
SHINJU MARU NO.2		13.4 km 242°	2025-02-05 02:19:23		YUUWA		13.4 km 242°	2025-02-08 06:56:25
SEIRYU MARU NO.8		13.6 km 244°	2025-01-17 22:58:59		TOHSHIN NO,2		13.7 km 243°	2025-02-09 04:09:52
TOBA MARU		13.7 km 150°	2025-02-12 19:05:47		SHOSEN MARU NO.1		13.9 km 244°	2025-02-12 09:57:23
CHOUEI MARU		14.0 km 245°	2025-02-07 05:28:22		RYOUEIMARU		14.1 km 117°	2025-02-06 22:29:20
HINOMINE		14.4 km 246°	2025-01-25 05:41:23		JING RUN		14.5 km 246°	2025-01-31 10:02:39

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.