callsign		distance	last heard - UTC		callsign		distance	last heard - UTC
SUMIYOSIMARU NAGI		2.0 km 129°	2025-02-16 15:43:16		SUMIYOSIMARU		3.1 km 106°	2025-02-11 04:19:15
SINEIMARU		3.1 km 100°	2025-01-22 23:40:37		KONPIRAMARU		3.6 km 301°	2025-02-15 11:13:48
SUMIYOSIMARU YAMASI		4.4 km 71°	2025-02-16 03:09:53		NADAYAMARU		4.5 km 235°	2025-02-15 21:36:51
RYUSEI MARU		5.6 km 281°	2025-02-18 17:00:39		SUMIYOSHIMARU		5.9 km 37°	2025-02-11 21:21:43
EBISUMARU		6.1 km 275°	2025-02-12 01:19:48		NADAYAMARU		6.2 km 227°	2025-02-15 21:43:51
SHORYU MARU NO.8		6.6 km 273°	2025-02-18 17:00:39		NADAYAMARU		7.8 km 55°	2025-02-01 03:53:20
HPC DREAM		7.9 km 290°	2025-02-18 17:00:39		MEISYUU MARU		8.0 km 52°	2025-02-18 17:00:39
YAMAMOTOMARU NO.10		8.6 km 330°	2025-02-15 02:55:41		DAIHATSUMARU		8.7 km 262°	2025-02-18 17:01:39
JA/HG-118		9.0 km 121°	2025-01-31 05:22:44		UHACHIMARU7090		9.8 km 320°	2025-02-16 08:00:54
DAIICHIMARU7091		10.2 km 334°	2025-02-15 00:00:41		SUMIYOSI MARU 7026		11.0 km 330°	2025-02-16 03:03:53
SUMIYOSIMARU MARUGEN		11.0 km 325°	2025-02-16 07:49:54		ASAHI		11.1 km 315°	2025-01-23 22:22:53
KOMATUMARU		11.2 km 321°	2025-02-16 04:28:53		ASIAN JEWEL		11.5 km 264°	2025-02-18 17:00:39
EBISUMARU		11.5 km 151°	2025-02-16 23:56:23		EBISUMARU		11.5 km 151°	2025-01-27 00:05:22
JG3HLX		11.8 km 173°	2025-02-18 17:01:39		SUZUKIMARU		11.8 km 318°	2025-02-16 05:16:53
KIMOTOMARU7089		12.1 km 309°	2025-02-15 03:01:41		EL-130808		12.2 km 177°	2025-02-18 16:34:59
JA3YAI-M		12.2 km 177°	2025-02-18 16:35:01		AWAJI		12.3 km 157°	2025-01-22 01:40:11
KONPIRAMARU		12.3 km 105°	2025-02-18 05:10:36		SUMIYOSHIMARU		12.4 km 97°	2025-02-17 23:03:34
SUN LIBERTY		12.4 km 49°	2025-02-12 01:38:48		TENJINMARU		12.4 km 97°	2025-02-18 01:26:35
TSUKASAMARU NO.10		12.4 km 98°	2025-02-18 00:54:34		KONNPIRAMARU		12.4 km 98°	2025-02-18 09:35:37
SEIUNMARU		12.4 km 98°	2025-02-16 02:28:52		KONPIRAMARU		12.4 km 97°	2025-02-16 01:50:52
SENNZANNMARU		12.5 km 96°	2025-02-16 02:19:52		IBARAKI NO.700		12.5 km 156°	2025-02-18 07:02:36
IBARAKI NO.2		12.5 km 156°	2025-02-18 06:50:36		IBARAKI NO.1		12.6 km 156°	2025-02-18 06:44:36
KONPIRAMARU NO.6		12.7 km 96°	2025-02-17 23:02:34		MIYAISOMARU		12.7 km 29°	2025-02-16 04:08:53
NO3 KONPIRAMARU		12.8 km 98°	2025-02-17 23:19:34		NO5 KONPIRAMARU		12.8 km 98°	2025-02-18 00:51:34
SUMIYOSHI MARU NO.3		12.8 km 97°	2025-02-16 02:39:53		JA3YAI-13		12.9 km 174°	2025-02-18 16:56:18
KONPIRAMARU NO2		12.9 km 97°	2025-02-17 23:35:34		SUMIYOSIMARU		13.1 km 97°	2025-02-16 02:31:52
KANNON MARU		13.2 km 315°	2025-02-13 09:58:35		MARUMATUMARU		13.4 km 37°	2025-02-02 04:18:07
MYOUZINMARU		13.4 km 96°	2025-02-16 02:05:53		SAKAE MARU NO.36		13.4 km 164°	2025-02-07 02:29:21
KONPIRAMARU		13.6 km 97°	2025-02-18 00:19:34		EBISUMARU		13.8 km 104°	2025-01-24 03:05:59
MYOUJINMARU		13.8 km 97°	2025-02-17 02:03:23		004310506 JP		13.9 km 61°	2025-02-18 17:01:33
TENYUUMARU		13.9 km 97°	2025-02-16 03:49:53		ALYSSA		14.2 km 81°	2025-02-15 01:56:41
AKASIMARU DESAKI		14.3 km 25°	2025-02-17 21:17:33		KAIBARAMARU		14.3 km 25°	2025-02-17 22:24:34
AKASIMARU 7079		14.3 km 25°	2025-02-16 20:40:18		MIYOSIMARU25582		14.3 km 25°	2025-02-18 00:29:34
SUMIYOSIMARU 5483		14.4 km 25°	2025-02-17 21:39:33		TANUMAMARU5558		14.4 km 22°	2025-02-17 21:43:33
HANADANARU		14.5 km 15°	2025-02-18 01:31:35		BR FAIRY		14.6 km 345°	2025-02-18 16:59:39
AKASIMARU MATUTOKU		14.8 km 39°	2025-02-18 00:15:34		YOTUMIMARU NO.16		14.9 km 342°	2025-02-18 17:01:39
AKASIURAMARU		15.1 km 37°	2025-02-15 01:22:41		KOMATUMASRU		15.3 km 39°	2025-02-16 04:38:53
AIKOUMARU NO.8		15.4 km 55°	2025-02-18 17:00:31		AKASIMARU 7077		15.5 km 24°	2025-02-13 01:39:24
GOLDEN AI HANA		15.6 km 258°	2025-02-18 17:01:39		EBISUMARU		15.6 km 208°	2025-02-12 00:59:48
SUMIYOSIMARU		15.8 km 77°	2025-02-16 02:52:53		SUMIYOSHIMARU		15.8 km 18°	2025-02-16 07:17:54
AWALINE KILALA		15.9 km 68°	2025-02-18 07:39:57		AKASIMARU UOTANI		16.0 km 54°	2025-02-15 06:31:17
TAKASAGOYAMARU		16.0 km 329°	2025-01-20 05:22:45		SUMIYOSHIMARU		16.1 km 106°	2025-01-23 19:42:33
JING ZE		16.5 km 335°	2025-02-18 17:00:39		HAYATAKA		16.6 km 132°	2025-01-27 03:09:31
SUMIYOSHIMARU		17.2 km 8°	2025-01-20 23:47:59		HAKUEIMARU		17.3 km 344°	2025-01-31 04:52:05
HICHIFUKUMARU		17.5 km 162°	2025-02-17 01:52:23		KAISHO		17.8 km 354°	2025-02-18 16:56:39
DAI1MEIWAMARU		17.8 km 6°	2025-02-15 00:07:41		SHINSHO1600		17.8 km 355°	2025-02-18 16:35:39
JP3WKT-D		17.9 km 25°	2025-02-18 12:19:00		DAIJIN MARU NO.5		18.0 km 322°	2025-02-17 04:24:24
HAYAFUJI MARU		18.2 km 353°	2025-02-18 08:06:37		ASAHI		18.2 km 2°	2025-02-18 16:57:39
UOSHIMA2		18.4 km 354°	2025-02-12 02:23:52		RYUSYOU		18.5 km 355°	2025-02-18 17:01:39
21KOUSINMARU		18.6 km 134°	2025-02-18 17:01:39		ASAHIMARU NO.8		18.6 km 319°	2025-02-18 05:49:36

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.