callsign		distance	last heard - UTC		callsign		distance	last heard - UTC
EBISUMARU		3.4 km 178°	2025-01-27 03:17:31		HICHIFUKUMARU		3.7 km 333°	2025-02-09 07:20:14
JA/HG-277		3.8 km 225°	2025-01-31 05:50:14		SAKAE MARU NO.36		4.0 km 341°	2025-02-07 02:29:21
KOURYUUMARU		4.6 km 188°	2025-02-11 01:44:42		BAYPILOT 2		4.9 km 193°	2025-02-11 19:08:42
BAYPILOT 6		4.9 km 193°	2025-02-11 19:07:42		SHIOTAMARU NO18		5.3 km 360°	2025-02-11 19:07:42
JA3YAI-13		5.3 km 317°	2025-02-11 19:07:52		JQ3JKM C		5.3 km 198°	2025-02-11 18:47:53
JQ3JKM-C		5.3 km 198°	2025-02-11 18:48:03		JQ3JKM-N		5.4 km 201°	2025-02-11 00:11:43
AWAJI		5.4 km 358°	2025-01-22 01:40:11		ERIKA		6.1 km 177°	2025-02-02 04:42:07
JG3HLX		6.2 km 324°	2025-02-11 19:08:43		EL-130808		6.2 km 316°	2025-02-11 19:06:34
JA3YAI-M		6.2 km 316°	2025-02-11 19:06:36		BAYPILOT 1		6.5 km 163°	2025-02-10 22:43:41
EBISUMARU		6.6 km 5°	2025-01-27 00:05:22		EBISUMARU		6.6 km 5°	2025-01-27 02:31:31
NAIKAI2		7.0 km 99°	2025-02-11 19:07:42		SHIGEMARU		7.6 km 160°	2025-02-09 01:31:39
JA/HG-148		7.7 km 244°	2025-01-31 05:56:14		KONPIRAMARU		7.9 km 154°	2025-01-21 01:45:59
LUCKY ONE		8.2 km 143°	2025-01-19 04:04:34		EBISUMARU		8.3 km 16°	2025-01-13 21:04:40
YUSHOMARU		8.5 km 126°	2025-02-09 11:34:47		HAYATAKA		9.1 km 53°	2025-01-27 03:09:31
HANNA OLDENDORFF		9.3 km 139°	2025-01-19 03:10:33		EBISUMARU		9.4 km 131°	2025-02-03 01:56:33
SUMOTO-LB		9.4 km 113°	2025-01-23 07:55:29		EBISUMARU		10.3 km 116°	2025-02-06 21:33:20
EBISUMARU		10.7 km 147°	2025-02-02 18:59:23		ANIMATOR		10.9 km 158°	2025-01-19 02:14:33
SUMIYOSIMARU		11.1 km 164°	2025-02-05 02:17:23		KOSHIMAMARU		11.2 km 127°	2025-01-25 03:42:23
KONPIRAMARU		11.5 km 164°	2025-02-09 01:16:39		HAGIWARAMARU		11.6 km 164°	2025-01-27 00:04:23
KONPIRAMARU		11.6 km 164°	2025-01-23 01:48:58		HOUZAN MARU		12.1 km 98°	2025-02-11 19:08:42
ZHESHENGYU43		12.2 km 284°	2025-01-15 22:45:27		JA/HG-118		12.4 km 13°	2025-01-31 05:22:44
JA/HG-276		12.5 km 231°	2025-01-31 05:59:25		SEN EI MARU		12.5 km 152°	2025-02-11 06:21:16
HSL TAMPA		13.3 km 153°	2025-02-06 12:50:02		KONPIRAMARU		13.5 km 163°	2025-01-23 09:12:33
SUMISE MARU NO.25		13.6 km 45°	2025-02-11 19:07:42		SHIN-EI MARU		13.6 km 158°	2025-02-11 17:18:41
TSURUYOSHI MARU NO.7		13.6 km 103°	2025-02-11 19:07:42		SANPOMARU RED		13.7 km 144°	2025-02-06 21:30:20
CHIHAYA		13.8 km 156°	2025-01-27 02:17:31		BAO ZHEN		14.2 km 158°	2025-01-14 07:36:07
SHIOTAMARU NO8		14.3 km 158°	2025-02-10 00:12:04		SHINKOUSYOU MARU		14.4 km 158°	2025-01-31 06:55:10
BAYPILOT 5		14.5 km 161°	2025-02-11 18:36:41		CHIKUMA		14.8 km 158°	2025-02-04 11:51:15
SPECTRUM N		14.8 km 159°	2025-02-11 19:08:42		SEIMEI MARU		14.9 km 158°	2025-02-11 10:20:22
SANPOMARU WHITE		15.0 km 129°	2025-02-09 08:11:14		KENYUUMARU		15.1 km 264°	2025-01-26 02:13:20
EBISUMARU		15.2 km 158°	2025-02-09 03:10:52		SANPOMARU BLUE		15.5 km 134°	2025-02-10 21:19:40
ASHUUZAN NO.5		15.5 km 161°	2025-02-10 04:15:14		EBISUMARU		15.6 km 77°	2025-01-22 21:42:37
TOSHIN NO.20		15.6 km 161°	2025-01-15 04:25:06		SHOUKIMARU		15.7 km 162°	2025-02-05 07:11:49
EBISUMARU		15.8 km 32°	2025-01-24 03:05:59		SUMIYOSIMARU		16.0 km 353°	2025-02-11 04:19:15
NORD VANGUARD		16.0 km 162°	2025-02-02 01:14:06		RITA2		16.0 km 119°	2025-02-01 04:29:21
SUMIYOSHIMARU		16.0 km 161°	2025-01-23 18:52:32		SUMIYOSIMARU NAGI		16.1 km 347°	2025-02-11 16:44:40
448379493		16.1 km 154°	2025-02-05 03:57:44		GENKICHI MARU NO.27		16.1 km 161°	2025-02-05 04:54:44
SUMIYOSHIMARU		16.1 km 40°	2025-01-23 19:42:33		SUMIYOSIMARU		16.2 km 329°	2025-01-17 04:23:58
KIYOMARU NO.8		16.2 km 154°	2025-02-11 19:07:42		PRISM DIVERSITY		16.2 km 161°	2025-02-07 06:50:23
SYUNYOMARU		16.2 km 162°	2025-02-11 06:45:16		SINEIMARU		16.3 km 353°	2025-01-22 23:40:37
NO.8SHINYOUMARU		16.4 km 119°	2025-02-11 08:37:17		KANAYOSIMARU		16.6 km 356°	2025-01-19 04:09:34
VIRGO		16.6 km 165°	2025-02-11 05:38:16		KONPIRAMARU		16.7 km 26°	2025-02-11 18:27:41
TENJINMARU		16.8 km 26°	2025-02-11 01:52:42		YONG JUN 101		16.8 km 164°	2025-01-21 01:32:59
BANGKOK BRIDGE		16.9 km 164°	2025-02-10 17:41:39		KONNPIRAMARU		17.0 km 26°	2025-02-11 00:37:42
OCEAN STAR 9		17.0 km 162°	2025-01-17 10:34:10		KONPIRAMARU		17.0 km 27°	2025-02-10 21:41:41
TATUTA MARU		17.1 km 107°	2025-02-11 19:07:42		UWAKAI NO.2		17.1 km 119°	2025-01-25 02:19:14
JING CHANG		17.1 km 161°	2025-01-27 10:04:57		MASUEI MARU NO45		17.1 km 125°	2025-01-26 05:25:45
KONPIRAMARU NO.6		17.1 km 28°	2025-02-11 00:26:42		HOURAIMARU NO30		17.1 km 111°	2025-02-11 02:36:24
SUMIYOSIMARU		17.1 km 28°	2025-02-06 22:11:20		SUMIYOSIMARU NAGI		17.2 km 344°	2025-02-11 16:54:41
DING HENG 17		17.3 km 161°	2025-02-07 07:29:23		EISHINMARU		17.3 km 337°	2025-01-19 00:48:33

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.