callsign		distance	last heard - UTC		callsign		distance	last heard - UTC
JA3MAK		0.0 m 0°	2025-02-11 21:06:15		004310502 JP		186.1 m 185°	2025-02-11 21:16:42
JA3MAK-1		1.5 km 326°	2025-02-11 21:06:24		KOUEIMARU NO8		3.0 km 54°	2025-01-25 20:11:07
TSURUYOSHI MARU NO.2		3.1 km 275°	2025-02-11 21:15:42		DAI8TAMAYOSIMARU		3.2 km 59°	2025-01-31 22:31:15
TAIHOU MARU		3.8 km 203°	2025-02-11 21:13:42		SYUHO		4.2 km 292°	2025-02-11 11:59:14
TAISHI MARU		4.2 km 187°	2025-02-11 21:16:42		431003119 JP		4.4 km 114°	2025-01-12 23:56:53
HOEI MARU		4.5 km 294°	2025-02-10 20:50:40		KOUZAN MARU NO.8		4.6 km 196°	2025-01-31 00:56:04
SUMISE MARU NO.31		4.7 km 233°	2025-02-11 20:26:42		MEISHO		4.8 km 189°	2025-01-15 18:25:21
YUYO MARU		5.3 km 152°	2025-02-11 08:33:17		YOHOUMARU		5.4 km 205°	2025-01-13 02:02:01
KOHKAKU MARU		5.6 km 193°	2025-02-08 03:43:15		SUMIYOSHIMARUNO.37		5.6 km 199°	2025-01-17 15:09:49
KASUGAMARU NO.12		5.6 km 96°	2025-02-10 17:26:39		IBARAKI NO.700		5.7 km 97°	2025-01-31 06:06:05
IBARAKI NO.2		6.1 km 67°	2025-01-31 06:18:10		WAKOU TWO		6.1 km 174°	2025-02-11 21:16:42
YUSHOMARU		6.2 km 182°	2025-02-01 07:13:26		KAIEI MARU NO.2		6.4 km 145°	2025-02-10 07:45:27
YURAKU3		6.6 km 53°	2025-01-23 07:20:04		KOUHOU MARU		6.6 km 166°	2025-02-11 02:41:42
TAMANO		6.7 km 178°	2025-02-11 05:13:15		MISENMARU		7.1 km 120°	2025-02-08 04:00:15
LILAC		7.1 km 38°	2025-02-11 21:15:42		SEIYU		7.2 km 170°	2025-02-07 10:06:52
SANYOU MARU		7.2 km 120°	2025-02-10 11:29:37		NO.1 OHKURA MARU		7.3 km 161°	2025-01-30 20:54:59
IBARAKI NO.1		7.4 km 37°	2025-02-03 01:45:33		RYUOHMARU NO.1		7.5 km 42°	2025-02-02 23:28:25
HAKUOU		7.6 km 38°	2025-02-11 07:25:16		HISAYOSHIMARU		7.6 km 158°	2025-02-11 16:33:36
SENSHO MARU		7.7 km 202°	2025-01-23 07:45:04		HOWA MARU		7.7 km 37°	2025-02-06 01:51:58
SEIYOH NO.6		7.9 km 166°	2025-02-10 06:25:18		KOZAN MARU		7.9 km 38°	2025-01-16 01:19:29
EBISUMARU		8.1 km 121°	2025-02-09 01:45:39		SEIKEN MARU		8.2 km 139°	2025-02-07 14:33:01
KAGAWA MARU		8.2 km 44°	2025-02-11 21:14:42		SYOUKOUMARU		8.3 km 138°	2025-02-03 02:22:33
429954927		8.6 km 139°	2025-02-09 23:37:04		SHOYO MARU		8.7 km 195°	2025-02-11 21:16:42
NO15 SUMIYOSHIMARU		8.8 km 153°	2025-02-11 20:25:42		HAYAFUJI		9.1 km 123°	2025-01-27 20:33:52
WAKOU		9.2 km 100°	2025-02-11 21:15:42		SHINSEIMARU		9.4 km 101°	2025-02-08 07:25:25
HIME MARU NO.8		9.9 km 103°	2025-01-28 04:23:15		SUMIRIKI MARU NO22		9.9 km 215°	2025-02-10 03:12:13
FUKUSHO MARU NO.18		9.9 km 200°	2025-02-07 23:59:13		SHUNSEI		9.9 km 202°	2025-02-07 05:39:22
MYOUHOMARU		9.9 km 131°	2025-02-11 12:21:15		RYUJU MARU		10.2 km 201°	2025-01-28 16:53:35
TORAI MARU		10.2 km 101°	2025-02-06 04:34:59		KOTOKU MARU NO16		10.2 km 201°	2025-02-11 03:21:43
KONGO		10.3 km 210°	2025-02-10 03:59:13		RYUSEI MARU		10.3 km 209°	2025-02-10 03:28:13
EIFUKU		10.4 km 123°	2025-02-10 07:44:27		SUMIYOSHI MARU NO.38		10.4 km 195°	2025-02-11 19:33:42
SOREI MARU		10.5 km 103°	2025-02-11 21:12:42		MEIHOU MARU		10.6 km 213°	2025-02-11 14:30:24
JA/HG-183		10.6 km 51°	2025-02-11 01:58:40		SEISHO MARU		10.6 km 200°	2025-01-25 06:56:28
KOUSYOUMARU		10.6 km 211°	2025-02-11 10:42:26		TUKIBOSHIMARU		10.7 km 210°	2025-01-29 07:27:07
KONGOH		10.7 km 200°	2025-02-11 07:48:16		SHOUJYUMARU NO.7		10.7 km 206°	2025-02-05 08:32:49
SEISHOMARU		10.7 km 202°	2025-02-11 03:28:15		SUMIYOSHIMARUNO.35		10.8 km 222°	2025-02-03 02:26:34
HOTAKAMARU		10.8 km 218°	2025-02-01 02:53:20		KOSEN MARU		10.9 km 222°	2025-02-11 10:01:22
SORYU MARU		11.0 km 103°	2025-02-11 21:15:42		MIRAI		11.5 km 102°	2025-02-11 21:16:42
JE3GIC-9		11.6 km 38°	2025-02-10 10:11:08		JE3GIC-1		11.7 km 37°	2025-02-11 20:47:14
JE3GIC-7		11.7 km 37°	2025-02-11 01:40:32		JO3PAS-12		12.2 km 39°	2025-02-11 12:51:27
KOHO MARU NO.21		12.5 km 250°	2025-02-02 04:22:07		KOTOKU MARU NO.6		12.6 km 134°	2025-02-11 21:16:42
NO25HOUSHOUMARU		12.7 km 111°	2025-02-11 21:12:42		NO33SUMIYOSHIMARU		12.8 km 116°	2025-02-10 07:44:27
SEKISHU MARU		12.8 km 109°	2025-02-08 06:41:25		NAKANOMARU NO.30		12.9 km 115°	2025-02-11 21:16:42
CHOUHOU MARU NO.1		13.1 km 172°	2025-01-22 07:07:21		18HOUSHOUMARU		13.2 km 111°	2025-01-16 03:00:29
BOH BOH KOBE		13.3 km 114°	2025-02-03 03:27:38		ISOMARU NO.2		13.4 km 134°	2025-01-20 00:50:36
ISOMARU NO.1		13.4 km 135°	2025-02-08 22:42:38		SHINSEIMARU NO.18		13.4 km 135°	2025-02-11 21:11:42
EIFUKUMARU NO18		13.8 km 113°	2025-02-11 21:15:42		IMAFUKU NO.5		13.9 km 112°	2025-02-11 14:13:23
SHINEIMARU		14.1 km 134°	2025-02-10 23:34:42		JA/HG-194		14.2 km 24°	2025-01-25 01:14:58
HOUEI MARU		14.5 km 188°	2025-01-22 10:37:22		NO,26 FUMIMARU		15.4 km 104°	2025-01-23 09:11:33
JO3BBY		15.6 km 77°	2025-02-10 07:54:53		SHINKO MARU NO.38		16.4 km 95°	2025-02-11 21:15:42

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.