callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
431200692 JP		330.1 yards 175°	2024-04-20 19:05:42		477096403 HK		518.0 yards 244°	2024-04-12 16:57:03
RYOSHIN MARU		0.3 miles 272°	2024-05-01 17:27:38		NOJIGIKU		0.4 miles 277°	2024-05-03 22:31:46
DAI3KOSEI		0.4 miles 268°	2024-04-30 09:00:54		431006364 JP		0.4 miles 177°	2024-04-09 16:43:04
INSIGHT		0.4 miles 287°	2024-05-04 11:45:18		SANKHOMARU NO38		0.5 miles 332°	2024-05-04 10:33:10
NEW STREAM		0.5 miles 162°	2024-05-01 08:17:35		SANYOU MARU		0.5 miles 167°	2024-05-03 09:43:16
HOEI MARU		0.5 miles 169°	2024-05-02 16:04:13		SEIYOMARU NO.51		0.6 miles 153°	2024-04-19 17:08:55
KOWA MARU NO,3		0.6 miles 163°	2024-04-30 16:45:48		NO.18 TAISEI MARU		0.8 miles 294°	2024-04-28 12:18:45
HIYOSHI MARU NO.8		0.8 miles 292°	2024-05-04 05:04:33		MAIKO		0.9 miles 292°	2024-05-04 08:25:56
YACHIYO MARU NO.3		0.9 miles 301°	2024-05-01 15:51:28		352003560 PA		1.0 miles 356°	2024-04-08 08:17:25
EIHO MARU NO.22		1.0 miles 302°	2024-05-04 07:07:48		MINO III		1.0 miles 295°	2024-04-09 22:06:39
UNITY ODYSSEY		1.0 miles 248°	2024-04-30 22:30:31		YACHT PEIXES		1.1 miles 203°	2024-05-02 23:20:04
431011066 JP		1.1 miles 147°	2024-04-06 19:49:11		431200304 JP		1.3 miles 274°	2024-04-18 00:52:20
BIFROST		1.3 miles 191°	2024-04-26 22:31:28		431002592 JP		1.3 miles 161°	2024-04-20 00:50:46
431011543 JP		1.4 miles 163°	2024-04-11 06:34:13		538008292 MH		1.4 miles 282°	2024-05-02 08:09:18
431007296 JP		1.6 miles 281°	2024-05-02 07:42:15		PORO NUPURI MARU		1.7 miles 282°	2024-04-20 03:47:04
KIRISHIMA MARU NO.21		1.8 miles 154°	2024-04-14 15:49:15		JG3BVK-5		2.2 miles 108°	2024-04-13 04:14:54
431005652 JP		2.4 miles 139°	2024-04-30 07:12:42		IRAGO 7 PILOT BOAT		2.6 miles 60°	2024-05-02 20:05:41
431020268 JP		2.7 miles 109°	2024-04-20 16:40:26		FUMI MARU NO.51		2.9 miles 77°	2024-04-16 19:53:03
004310402 JP		3.0 miles 114°	2024-05-04 11:44:07		005295491		3.0 miles 114°	2024-04-30 02:31:39
ISEMARU		3.0 miles 108°	2024-05-04 06:03:40		IRAGO 1 PILOT BOAT		3.0 miles 104°	2024-05-04 06:34:44
TOBAMARU		3.0 miles 108°	2024-05-04 05:33:37		IRAGO 6 PILOT BOAT		3.1 miles 106°	2024-05-01 15:12:24
RICH WELL		3.2 miles 138°	2024-05-03 12:34:36		REIWAMARU NO3		3.2 miles 131°	2024-04-28 08:33:18
IRAGO 2 PILOT BOAT		3.2 miles 125°	2024-05-04 11:44:18		WAKACHIDORI		3.2 miles 138°	2024-05-03 12:21:35
NO.11 SUMIYOSHI MARU		3.2 miles 136°	2024-05-03 21:00:35		YACHIYO MARU		3.2 miles 138°	2024-05-01 04:56:12
SHINSEI		3.4 miles 136°	2024-05-04 02:18:16		ISESHIO		3.4 miles 133°	2024-04-25 22:14:41
SHOMEI		3.4 miles 139°	2024-05-04 05:20:35		431200668 JP		3.4 miles 67°	2024-04-16 14:50:29
431009600 JP		3.5 miles 33°	2024-04-08 18:38:34		431400712 JP		3.6 miles 12°	2024-04-05 06:19:55
NO3.TSURUYOSHI MARU		3.9 miles 135°	2024-05-03 12:31:36		431015605 JP		3.9 miles 44°	2024-04-20 19:13:43
431011540 JP		3.9 miles 307°	2024-04-14 17:46:27		431008240 JP		4.0 miles 309°	2024-04-20 07:46:29
KOTOBUKIMARU		4.1 miles 60°	2024-05-04 10:33:10		SHINKOUMARU NO 5		4.2 miles 136°	2024-05-03 14:23:49
ASANAGI		4.4 miles 134°	2024-04-22 15:59:53		431011720 JP		4.4 miles 40°	2024-05-03 09:36:15
ST BELLA		4.4 miles 141°	2024-05-02 07:41:15		IRAGO 12 PILOT BOAT		4.6 miles 9°	2024-05-04 00:10:57
SHOUKIMARU		4.6 miles 144°	2024-04-30 04:07:21		AKKOCHANDELUXE		4.7 miles 50°	2024-05-02 21:35:52
671806003 TG		4.9 miles 136°	2024-04-30 13:30:26		TY PONY		5.2 miles 137°	2024-05-04 11:44:18
SEISUIMARU		5.2 miles 283°	2024-04-23 03:20:11		SHIOSAI		5.2 miles 140°	2024-04-28 05:23:57
431005004 JP		5.3 miles 8°	2024-04-28 06:58:08		SHINSENSYU		5.4 miles 180°	2024-05-03 09:40:15
431200670 JP		5.8 miles 179°	2024-04-05 23:04:52		HKL SEIYOU		5.8 miles 123°	2024-04-28 12:55:49
WAKASHIN MARU		5.8 miles 356°	2024-05-01 23:12:17		431200672 JP		5.9 miles 204°	2024-04-12 20:51:29
431200709 JP		5.9 miles 206°	2024-05-03 20:16:30		431400620 JP		6.0 miles 126°	2024-04-07 21:02:07
JYUSEN MARU		6.1 miles 142°	2024-05-03 00:22:11		431602272 JP		6.2 miles 35°	2024-04-18 16:38:10
431003417 JP		6.2 miles 123°	2024-04-08 17:04:24		SHINKOUMARU NO.55		6.2 miles 121°	2024-04-29 09:09:09
KAMOME MARU NO.1		6.3 miles 119°	2024-04-30 18:46:02		SYOUKYUMARU		6.3 miles 123°	2024-04-26 12:48:22
352254003 PA		6.3 miles 135°	2024-05-03 23:54:55		KAIOH(E B)		6.3 miles 305°	2024-04-24 18:55:35
TOUSHIN MARU NO6		6.4 miles 336°	2024-04-25 15:15:53		431003416 JP		6.4 miles 7°	2024-04-12 06:29:52
431007800 JP		6.4 miles 115°	2024-04-04 18:18:35		KAIKO MARU		6.5 miles 129°	2024-04-24 23:45:08
431006472 JP		6.5 miles 44°	2024-04-23 10:34:59		TSURUYOSHI MARU NO.7		6.6 miles 143°	2024-05-01 17:20:37
HIROEIMARU		6.9 miles 117°	2024-05-04 11:27:16		IRAGO 11 PILOT BOAT		6.9 miles 6°	2024-05-03 20:37:32
KIRISHIMA MARU NO.17		6.9 miles 117°	2024-04-24 15:05:10		SYOEIMARU		7.0 miles 133°	2024-05-01 00:45:43
FOSCON CHAMPION		7.2 miles 126°	2024-04-04 18:34:37		MIYAHOMARU NO.7		7.2 miles 107°	2024-04-28 17:25:19
431003418 JP		7.3 miles 141°	2024-04-07 16:51:38		431005100 JP		7.4 miles 124°	2024-04-14 04:33:01

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.