callsign		distance	last heard - UTC		callsign		distance	last heard - UTC
KOURYUMARU NO.8		1.4 km 205°	2025-03-10 07:56:23		SHINSHO1600		1.9 km 73°	2025-02-19 04:04:02
SUMISE MARU NO.31		2.4 km 298°	2025-03-13 02:50:33		NEW YAMASHIRO		2.5 km 155°	2025-03-11 06:28:29
KANEY0SI MARU NO.8		2.5 km 139°	2025-03-04 04:48:21		MEIYU NO.23		3.5 km 145°	2025-03-03 15:46:33
RYOUWA MARU		3.8 km 128°	2025-03-13 01:55:33		NOZOMI		3.9 km 346°	2025-03-13 15:35:53
SHOTOKU MARU NO.2		3.9 km 143°	2025-03-09 20:23:03		004310502 JP		4.0 km 30°	2025-03-13 15:36:53
SOC NO.2		4.1 km 346°	2025-03-13 15:35:53		JA3MAK-13		4.1 km 29°	2025-03-13 15:36:06
JA3MAK		4.1 km 29°	2025-03-13 15:26:07		ASAHI MARU		4.1 km 332°	2025-03-03 23:50:43
JN3LPR-9		4.2 km 21°	2025-03-11 10:13:36		JN3LPR-7		4.4 km 24°	2025-02-17 01:03:16
YASHIMA MARU		4.7 km 139°	2025-03-11 02:16:28		IZUMI		4.8 km 102°	2025-03-12 07:39:04
JA3MAK-1		5.0 km 13°	2025-03-13 15:35:46		EIFUKUMARU NO.3		5.2 km 349°	2025-03-13 01:00:33
TOUSHIN MARU		5.3 km 138°	2025-03-12 07:32:04		FUKUYOSHIMARU NO.5		5.5 km 136°	2025-03-06 09:39:30
TAIWA MARU		5.5 km 127°	2025-03-04 02:21:52		HOURIN NO.3		5.7 km 203°	2025-02-27 08:08:59
CALMA		6.1 km 208°	2025-03-08 06:44:51		KOEIMARU NO.8		6.2 km 187°	2025-03-13 08:47:39
KEIYO MARU NO.8		6.3 km 200°	2025-03-13 15:36:53		KYOKUSHINMARU NO.2		6.3 km 126°	2025-03-13 02:59:33
MEIKA MARU		6.3 km 191°	2025-03-12 08:48:04		SANMANYOSHI		6.4 km 202°	2025-03-10 07:53:23
KOHOH MARU		6.4 km 208°	2025-03-06 02:38:12		DAIFUKU MARU NO.3		6.5 km 200°	2025-03-12 11:35:05
KAISHO MARU		6.5 km 202°	2025-03-11 04:32:28		KYOKUOU MARU		6.5 km 210°	2025-03-13 03:22:33
SHINTATSU MARU		6.6 km 192°	2025-03-06 21:05:09		CHIYO MARU NO25		6.7 km 193°	2025-03-09 01:40:15
HEIWA MARU		6.8 km 190°	2025-02-26 05:20:10		KOUEIMARU NO8		7.0 km 40°	2025-03-09 20:21:03
TAIKIMARU		7.1 km 66°	2025-02-28 06:36:13		GOUKEN		7.2 km 197°	2025-03-13 15:36:53
NO.1 OHKURA MARU		7.2 km 84°	2025-02-23 20:34:57		HIDAKE		7.2 km 112°	2025-02-18 02:49:35
HOUSEI MARU NO.2		7.3 km 233°	2025-02-15 01:58:41		18HOUSHOUMARU		7.5 km 244°	2025-03-13 15:10:53
YUUYOU MARU		7.7 km 111°	2025-02-18 05:41:36		IZUMI MARU NO.20		8.3 km 90°	2025-02-20 04:27:17
YOU SHUN 9		8.6 km 247°	2025-03-13 15:35:53		EIFUKU		8.8 km 113°	2025-03-12 07:40:04
HOUEI MARU		9.1 km 208°	2025-02-19 08:25:03		HISATSU MARU		9.1 km 210°	2025-03-03 06:50:31
KICHIFUKUYU		9.4 km 88°	2025-03-12 01:32:50		SEIJU NO.2		9.5 km 100°	2025-03-07 02:55:15
KONGOH		9.5 km 54°	2025-03-09 00:43:14		SUMIYOSHIMARUNO.38		9.7 km 50°	2025-02-20 16:52:24
DAIKOU MARU		9.7 km 51°	2025-03-13 15:31:53		SHOKEI MARU NO.5		9.7 km 51°	2025-03-03 03:21:17
SEISYU MARU		9.8 km 211°	2025-03-10 06:43:22		RICH SAILING		10.0 km 263°	2025-02-17 00:12:23
YOHOUMARU		10.0 km 155°	2025-03-12 06:34:03		KOUZAN MARU NO.8		10.1 km 157°	2025-02-28 07:35:17
NO8KOUTOKUMARU		10.1 km 98°	2025-03-10 18:46:25		JA/HG-192		10.1 km 29°	2025-02-22 07:52:41
RYUTO		10.3 km 153°	2025-03-09 06:26:16		ASAHI MARU 2		10.4 km 157°	2025-03-13 01:23:33
SANTO MARU		10.4 km 156°	2025-03-11 10:18:26		YASAKA		10.5 km 155°	2025-03-06 07:29:37
SAWANISHIMARU NO.3		10.6 km 103°	2025-03-12 22:30:32		KYOUSHIN MARU		10.8 km 73°	2025-03-06 05:22:13
HOUNMARU		10.9 km 95°	2025-03-12 08:44:04		JA/HG-154		11.0 km 339°	2025-02-22 07:45:18
NO.12 SEIEIMARU		11.2 km 117°	2025-02-26 22:45:28		HUB GAZELLE		11.3 km 35°	2025-02-19 01:36:01
YAHATAMARU NO.15		11.4 km 220°	2025-02-18 04:58:36		HAKUOU		11.6 km 35°	2025-03-13 07:31:39
HISAYOSHIMARU		11.7 km 220°	2025-03-11 17:37:36		HOWA MARU		11.8 km 35°	2025-03-13 04:43:34
HINOMINE		11.8 km 218°	2025-02-22 09:31:40		KOHKI MARU		12.0 km 34°	2025-03-10 04:08:21
TAIYOUMARU		12.1 km 83°	2025-03-03 10:24:32		MING HE		12.4 km 225°	2025-02-12 09:43:23
KOURYUMARU		12.5 km 36°	2025-02-21 10:35:26		KANEI		12.5 km 226°	2025-03-13 12:08:40
SHINSEIMARU NO.18		12.9 km 117°	2025-03-12 22:56:32		SYOUKOUMARU		13.0 km 53°	2025-03-07 23:28:45
HAKUTO		13.3 km 90°	2025-03-11 05:00:28		HEISEIMARU		13.4 km 91°	2025-03-07 06:09:28
SUMIYOSHI MARU NO.38		13.5 km 99°	2025-03-11 00:40:27		NO33SUMIYOSHIMARU		13.6 km 98°	2025-03-13 01:00:33
NO.15YOSHISHIGEMARU		13.8 km 98°	2025-03-12 07:11:04		BLUE WING		13.8 km 130°	2025-03-13 02:34:33
NAKANOMARU NO.30		13.8 km 97°	2025-03-06 22:44:41		KAIOU MARU		14.0 km 99°	2025-03-13 15:36:53
431465299 JP		14.0 km 99°	2025-03-11 13:15:27		EIWAMARU		14.0 km 81°	2025-03-13 05:54:38
TENJIN MARU NO.18		14.0 km 95°	2025-03-13 15:36:53		REIMEI MARU		14.2 km 92°	2025-03-13 05:53:38
NISHIJIMA		14.3 km 95°	2025-03-13 14:57:53		NO3 KAZUHISAMARU		14.5 km 95°	2025-03-13 13:54:41
JA/HG-183		14.5 km 45°	2025-03-13 09:20:35		RYOUYOSHIMARU		14.5 km 130°	2025-03-12 23:22:32

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.