callsign		distance	last heard - UTC		callsign		distance	last heard - UTC
NO25HOUSHOUMARU		502.0 m 199°	2025-02-11 16:32:35		18HOUSHOUMARU		562.3 m 165°	2025-01-16 03:00:29
SUMIYOSHI MARU NO.38		801.8 m 167°	2025-02-10 12:19:37		BOH BOH KOBE		1.2 km 177°	2025-02-03 03:27:38
NAKANOMARU NO.30		1.3 km 199°	2025-02-11 16:40:41		IMAFUKU NO.5		1.3 km 141°	2025-02-11 14:13:23
EIFUKUMARU NO18		1.5 km 155°	2025-02-11 16:41:41		NO33SUMIYOSHIMARU		1.6 km 203°	2025-02-10 07:44:27
TENJIN MARU NO.18		1.7 km 151°	2025-02-11 16:11:24		NO,26 FUMIMARU		2.9 km 79°	2025-01-23 09:11:33
TORAI MARU		3.0 km 315°	2025-02-06 04:34:59		HIME MARU NO.8		3.2 km 308°	2025-01-28 04:23:15
SHINSEIMARU NO.18		3.3 km 169°	2025-02-11 06:14:16		SHINSEIMARU		3.7 km 310°	2025-02-08 07:25:25
EIFUKU		3.8 km 246°	2025-02-10 07:44:27		HAYAFUJI		4.6 km 260°	2025-01-27 20:33:52
MYOUHOMARU		5.1 km 243°	2025-02-11 12:21:15		EBISUMARU		5.2 km 270°	2025-02-09 01:45:39
KOTOKU MARU NO.6		5.5 km 214°	2025-02-11 16:40:41		ISOMARU NO.2		5.8 km 207°	2025-01-20 00:50:36
ISOMARU NO.1		5.9 km 206°	2025-02-08 22:42:38		SANYOU MARU		5.9 km 276°	2025-02-10 11:29:37
SHINEIMARU		6.0 km 200°	2025-02-10 23:34:42		MISENMARU		6.1 km 276°	2025-02-08 04:00:15
NO3 YUUKOUMARU		6.6 km 106°	2025-02-11 03:11:43		SYOUKOUMARU		6.9 km 253°	2025-02-03 02:22:33
429954927		6.9 km 250°	2025-02-09 23:37:04		SEIKEN MARU		7.1 km 253°	2025-02-07 14:33:01
IBARAKI NO.700		7.4 km 298°	2025-01-31 06:06:05		KASUGAMARU NO.12		7.4 km 299°	2025-02-10 17:26:39
NO8.FUKIMARU		7.7 km 35°	2025-02-11 16:40:41		KOTOKU MARU		8.0 km 36°	2025-02-11 13:54:23
JO3BBY		8.1 km 22°	2025-02-10 07:54:53		431003119 JP		8.5 km 287°	2025-01-12 23:56:53
KAIEI MARU NO.2		8.5 km 263°	2025-02-10 07:45:27		NO15 SUMIYOSHIMARU		8.8 km 246°	2025-02-11 14:43:24
IBARAKI NO.2		9.2 km 315°	2025-01-31 06:18:10		NINOSHIMA		9.4 km 56°	2025-02-11 16:38:41
KICHIFUKUYU		9.6 km 45°	2025-02-11 16:41:41		YUYO MARU		9.6 km 267°	2025-02-11 08:33:17
HISAYOSHIMARU		9.7 km 253°	2025-02-11 16:33:36		KEISHINMARU		9.8 km 63°	2025-02-11 16:30:32
SHINSEI MARU		9.9 km 54°	2025-02-11 16:41:41		SUMISE MARU NO.25		10.1 km 92°	2025-02-11 16:40:41
NO.1 OHKURA MARU		10.1 km 254°	2025-01-30 20:54:59		KOUKI MARU		10.4 km 139°	2025-02-07 07:10:23
YURAKU3		10.7 km 320°	2025-01-23 07:20:04		KOUHOU MARU		10.7 km 258°	2025-02-11 02:41:42
KAIEI MARU NO.8		10.8 km 52°	2025-02-11 16:40:41		SEIYOH NO.6		10.9 km 251°	2025-02-10 06:25:18
MEISYO NO.6		10.9 km 55°	2025-02-11 16:41:41		21 SUMIYOSHI		11.0 km 45°	2025-01-22 04:16:16
DAI8TAMAYOSIMARU		11.1 km 302°	2025-01-31 22:31:15		GOLDEN KEEN		11.3 km 42°	2025-02-11 16:38:41
SEIYU		11.3 km 255°	2025-02-07 10:06:52		GOKO MARU		11.3 km 53°	2025-02-11 16:41:41
KOUEIMARU NO8		11.4 km 301°	2025-01-25 20:11:07		JA/HG-183		11.5 km 340°	2025-02-11 01:58:40
MEISHIN MARU		11.5 km 64°	2025-02-11 16:39:40		KAGAWA MARU		11.9 km 328°	2025-02-11 16:40:41
SOREI MARU		11.9 km 327°	2025-02-11 16:39:40		SORYU MARU		12.0 km 327°	2025-02-11 13:07:23
RYUOHMARU NO.1		12.0 km 324°	2025-02-02 23:28:25		TAMANO		12.1 km 258°	2025-02-11 05:13:15
WAKAEIMARU NO.25		12.3 km 55°	2025-02-09 22:56:04		MING HE		12.4 km 61°	2025-02-11 15:49:24
YUSHOMARU		12.5 km 261°	2025-02-01 07:13:26		LILAC		12.5 km 322°	2025-02-11 16:40:41
NISSHIN MARU		12.5 km 57°	2025-02-11 16:38:41		HAKUOU		12.5 km 324°	2025-02-11 07:25:16
45SANSHAMARU		12.6 km 60°	2025-02-11 16:40:41		KOZAN MARU		12.6 km 325°	2025-01-16 01:19:29
IESHIMARAIFU		12.6 km 52°	2025-02-11 10:05:22		DAI2 MEIWA		12.6 km 38°	2025-02-11 16:41:41
IBARAKI NO.1		12.7 km 323°	2025-02-03 01:45:33		HOWA MARU		12.7 km 324°	2025-02-06 01:51:58
HAYATAKA MARU		12.8 km 39°	2025-02-11 05:38:16		RYOUEIMARU		12.8 km 195°	2025-02-06 22:29:20
004310502 JP		12.8 km 288°	2025-02-11 16:40:41		JA3MAK-13		12.8 km 289°	2025-02-06 04:41:03
JA3MAK		12.8 km 289°	2025-02-11 16:26:12		18 EISHINMARU		12.9 km 39°	2025-02-10 05:51:18
MIYAJIMA MARU		12.9 km 43°	2025-02-11 16:37:40		MEISHO		12.9 km 268°	2025-01-15 18:25:21
312313152 BZ		13.0 km 129°	2025-02-07 05:47:22		TOKOWAKA		13.2 km 48°	2025-02-11 16:40:41
JINEIMARU NO3		13.3 km 58°	2025-02-11 16:40:41		KOUWA MARU		13.3 km 50°	2025-02-11 16:41:41
WIND CORE		13.3 km 42°	2025-02-11 16:41:41		KOUZAN MARU NO.8		13.4 km 269°	2025-01-31 00:56:04
HIROSHIMA		13.4 km 42°	2025-02-11 16:40:41		KOHKAKU MARU		13.5 km 265°	2025-02-08 03:43:15
CHOUHOU MARU NO.1		13.5 km 230°	2025-01-22 07:07:21		TAIHOU MARU		13.5 km 273°	2025-02-11 16:31:36
SEIFUKUMARU NO6		13.6 km 43°	2025-02-11 10:05:22		HAKUYOMARU		13.6 km 101°	2025-02-06 20:47:20
HOUEIMARU NO8		13.6 km 47°	2025-02-11 16:37:40		MANEIMARU NO10		13.6 km 52°	2025-02-02 23:22:25
NISHIJIMA		13.7 km 47°	2025-02-10 07:05:23		SAWANISHIMARU NO5		13.8 km 46°	2025-02-11 16:41:41

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.