callsign		distance	last heard - EST		callsign		distance	last heard - EST
JA/AC-048		1.1 miles 269°	2025-01-22 19:41:16		CHIKAWAMARU		1.4 miles 54°	2025-02-06 22:54:09
GENPUKUMARU NO.67		1.5 miles 53°	2025-01-20 05:46:15		NO.8GOZAISHOGO		1.5 miles 314°	2025-02-08 00:23:50
431000212 JP		1.8 miles 306°	2025-01-21 21:46:38		431003060 JP		1.8 miles 306°	2025-01-16 09:46:54
WAKAYOSHIMARU NO.8		1.9 miles 307°	2025-02-08 00:24:50		431011174 JP		1.9 miles 57°	2025-02-06 15:56:30
431015564 JP		1.9 miles 315°	2025-01-13 17:13:20		TAKAMARU		2.0 miles 59°	2025-02-08 00:24:50
BROOKLANDS		2.0 miles 50°	2025-02-08 00:23:50		MEISHIN MARU		2.1 miles 309°	2025-02-08 00:24:50
JE2KDQ-8		2.2 miles 277°	2025-01-14 20:32:41		TAHARA 1 PILOT BOAT		2.4 miles 37°	2025-02-08 00:24:50
431536002 JP		2.6 miles 36°	2025-02-02 10:24:14		OCEANUS HIGHWAY		2.6 miles 36°	2025-02-05 04:05:56
TEXAS HIGHWAY		2.8 miles 25°	2025-02-08 00:24:50		431079002 JP		2.9 miles 23°	2025-02-03 02:20:42
431200700 JP		3.2 miles 21°	2025-01-11 05:41:15		431006805 JP		3.2 miles 24°	2025-02-04 04:02:26
431011173 JP		3.3 miles 15°	2025-02-05 17:49:17		MEIHOMARU		3.5 miles 346°	2025-02-04 22:43:24
NO.2 MEIYUUMARU		3.5 miles 306°	2025-02-08 00:18:50		TOSHIN MARU		3.6 miles 40°	2025-02-08 00:24:50
KAIMONMARU		3.7 miles 2°	2025-02-08 00:25:50		431020184 JP		3.8 miles 301°	2025-01-31 01:02:02
441875001 KR		3.8 miles 28°	2025-02-02 17:51:57		TAHARAMARU		4.0 miles 33°	2025-02-08 00:24:50
EIHO MARU NO.1		4.0 miles 33°	2025-02-07 07:05:10		MIHARA		4.0 miles 33°	2025-02-07 21:52:36
IBUKIMARU		4.0 miles 33°	2025-02-08 00:25:50		431019660 JP		4.0 miles 306°	2025-02-02 12:01:24
ATSUMI MARU		4.0 miles 33°	2025-02-08 00:25:50		431005212 JP		4.0 miles 33°	2025-02-06 02:04:09
431023552 JP		4.1 miles 337°	2025-01-27 13:19:18		MISAKI MARU		4.1 miles 301°	2025-02-08 00:23:50
431007412 JP		4.2 miles 293°	2025-02-03 05:47:01		431009600 JP		4.2 miles 312°	2025-01-30 17:53:21
431003080 JP		4.3 miles 326°	2025-02-05 21:36:39		431020586 JP		4.3 miles 45°	2025-02-02 01:04:04
431024892 JP		4.3 miles 46°	2025-01-28 12:33:13		HOUTOKU MARU		4.4 miles 309°	2025-02-08 00:25:50
431007712 JP		4.4 miles 46°	2025-01-16 01:22:05		SYORYU		4.4 miles 303°	2025-01-24 01:07:39
431014434 JP		4.5 miles 294°	2025-02-04 07:58:50		431014432 JP		4.5 miles 294°	2025-02-06 01:08:04
KOSHO MARU NO.2		4.5 miles 285°	2025-02-08 00:25:50		KUWANAMARU		4.6 miles 48°	2025-02-07 18:32:17
431007424 JP		4.6 miles 48°	2025-02-06 03:47:18		KOUWA		4.7 miles 295°	2025-02-08 00:25:50
ZENITH BUSAN		4.9 miles 315°	2025-02-08 00:25:50		ORION LEADER		4.9 miles 308°	2025-02-08 00:25:50
SHIOSAI		5.0 miles 49°	2025-02-07 02:02:26		DAIRYOMARU NO.2		5.1 miles 147°	2025-01-11 20:15:43
JN2LCV		5.2 miles 39°	2025-01-09 03:35:50		431008476 JP		5.6 miles 297°	2025-01-28 21:18:43
JA/AC-050		5.9 miles 244°	2025-01-11 21:32:58		SHOTOKU MARU NO.2		5.9 miles 149°	2025-02-01 16:08:11
SHINZANMARU		6.0 miles 149°	2025-01-20 19:17:22		431007425 JP		6.1 miles 274°	2025-02-07 22:56:42
974017027		6.3 miles 304°	2025-02-01 23:46:57		974010790		6.3 miles 303°	2025-02-01 23:47:57
431003005 JP		6.5 miles 305°	2025-01-18 04:53:06		BRAVO		6.6 miles 296°	2025-02-08 00:23:50
431003004 JP		6.8 miles 293°	2025-01-27 03:54:11		JR2TER		6.8 miles 16°	2025-02-06 15:27:23
ENOSHIMA		6.8 miles 267°	2025-02-08 00:24:50		JK2QUE-10		6.8 miles 88°	2025-02-08 00:07:56
431023343 JP		6.9 miles 279°	2025-02-07 19:56:25		431002716 JP		6.9 miles 292°	2025-02-07 03:28:35
IZUSHIMA		7.0 miles 269°	2025-02-08 00:25:50		HATSUSHIMA		7.0 miles 269°	2025-02-08 00:24:50
URAGA		7.0 miles 269°	2025-02-08 00:24:50		TYOUKICHIMARU		7.1 miles 199°	2025-02-02 17:15:54
JS2SAL-7		7.2 miles 80°	2025-02-07 02:30:59		TAKASHIMA		7.4 miles 271°	2025-02-08 00:24:50
TOKACHI		7.4 miles 300°	2025-02-08 00:25:50		JR2KIN-5		7.5 miles 26°	2025-02-05 03:15:25
SUMIMARU NO.3		7.5 miles 186°	2025-02-03 16:56:16		#15216D		7.7 miles 14°	2025-02-07 23:40:15
SATSUKI MARU		7.7 miles 158°	2025-02-02 17:25:55		NITTOU MARU		7.7 miles 153°	2025-02-06 02:46:13
NUAIJAH		7.8 miles 282°	2025-02-06 22:23:05		431007324 JP		7.8 miles 333°	2025-02-03 01:42:38
431000320 JP		8.0 miles 183°	2025-01-31 14:50:11		77 SANKYOMARU		8.0 miles 292°	2025-01-12 22:01:24
JR2TER-13		8.0 miles 8°	2025-02-08 00:25:03		IZUMI		8.1 miles 155°	2025-01-27 02:54:09
SEIYOH NO,1		8.2 miles 186°	2025-02-03 04:38:55		KAGUYA		8.2 miles 284°	2025-02-08 00:24:50
AIRPORT2		8.2 miles 305°	2025-02-02 01:15:05		HIRADO		8.3 miles 267°	2025-02-08 00:24:50
431006560 JP		8.3 miles 277°	2025-01-18 16:03:16		BUDDY		8.3 miles 354°	2025-02-02 00:04:59
HIMAKARINKOU MARU		8.3 miles 205°	2025-02-03 00:31:32		SEEPEA		8.3 miles 359°	2025-01-18 17:20:11
431004124 JP		8.3 miles 290°	2025-02-04 17:34:53		HICHO		8.3 miles 290°	2025-02-08 00:25:50
KIZUNA		8.3 miles 286°	2025-02-08 00:24:50		AISHIMA		8.3 miles 270°	2025-02-08 00:25:50

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.