callsign		distance	last heard - EST		callsign		distance	last heard - EST
TAIYOUMARU		0.4 miles 34°	2024-12-20 05:53:16		SHINSENSYU		0.4 miles 40°	2024-12-18 20:05:07
431500064 JP		0.5 miles 261°	2024-12-09 06:55:56		SHINKOUMARU NO 5		0.6 miles 228°	2025-01-03 23:11:50
431003356 JP		0.6 miles 15°	2024-12-27 19:23:59		ONAMI NO.6		0.7 miles 262°	2025-01-05 03:10:46
HKL SHINSEI		0.7 miles 271°	2025-01-04 16:28:38		TSURUYOSHI MARU NO.5		0.8 miles 195°	2024-12-30 06:30:20
MEIJI MARU NO.8		0.8 miles 253°	2025-01-04 19:22:57		431012340 JP		0.8 miles 85°	2024-12-11 03:52:37
KYOSHIN 2		0.9 miles 284°	2025-01-04 14:02:23		ASANAGI		1.2 miles 44°	2024-12-24 19:06:26
HEISEIMARU NO.18		1.3 miles 61°	2025-01-05 18:02:17		431015936 JP		1.5 miles 301°	2024-12-08 15:42:26
EBISU MARU		1.9 miles 308°	2024-12-29 16:31:23		431005824 JP		2.0 miles 311°	2024-12-24 16:00:11
JINWA MARU		2.0 miles 318°	2025-01-03 18:19:22		ISHIKARI		2.0 miles 304°	2025-01-05 18:01:17
KOSEI NO.3		2.0 miles 303°	2025-01-04 18:45:53		SADAMARU NO.38		2.1 miles 295°	2024-12-24 00:56:55
TOWADA		2.1 miles 193°	2024-12-22 21:51:35		SEIYOH NO.6		2.1 miles 319°	2025-01-04 18:59:55
MIZUHO		2.2 miles 185°	2024-12-20 00:16:34		431015690 JP		2.3 miles 327°	2024-12-20 13:39:59
SHOSEI		2.5 miles 214°	2025-01-05 07:33:13		EISHO MARU		2.5 miles 311°	2025-01-05 18:02:17
431016752 JP		2.6 miles 82°	2024-12-18 03:22:12		431005688 JP		2.7 miles 307°	2024-12-17 15:28:39
EIGASHIMAMARU		2.7 miles 310°	2024-12-11 11:49:26		431014844 JP		2.8 miles 314°	2024-12-12 22:26:47
KIYOU MARU NO,6		2.9 miles 310°	2025-01-05 03:44:50		MEIRYU MARU		3.0 miles 308°	2025-01-05 14:41:57
TAISEIMARU NO.3		3.0 miles 309°	2024-12-26 15:41:17		SYOEIMARU		3.2 miles 310°	2024-12-18 19:39:05
SEIRYUMARU		3.2 miles 311°	2024-12-30 07:27:27		EIWA MARU		3.2 miles 309°	2025-01-05 17:55:16
431600372 JP		3.3 miles 190°	2024-12-22 12:55:51		IRAGO 1 PILOT BOAT		3.3 miles 320°	2025-01-04 23:47:25
431020456 JP		3.4 miles 184°	2025-01-04 12:35:14		NO8 ERUPIMARU		3.5 miles 307°	2025-01-04 22:38:18
431020270 JP		3.6 miles 173°	2024-12-17 12:42:24		431025808 JP		3.7 miles 73°	2024-12-25 11:26:51
004310402 JP		3.7 miles 330°	2025-01-05 18:01:17		IRAGO5		3.9 miles 336°	2025-01-05 18:02:17
AMUR		3.9 miles 204°	2024-12-18 00:44:59		431200672 JP		3.9 miles 334°	2024-12-26 17:53:28
ISEMARU		3.9 miles 334°	2025-01-05 18:02:17		SENRIN MARU		4.0 miles 204°	2024-12-25 23:36:53
IRAGO 7 PILOT BOAT		4.1 miles 336°	2025-01-05 15:57:05		HALEAKALA		4.1 miles 159°	2024-12-25 13:42:02
431020269 JP		4.3 miles 332°	2024-12-23 15:08:05		IRAGO 2 PILOT BOAT		4.3 miles 336°	2025-01-05 16:13:07
JING FENG 6		4.4 miles 201°	2024-12-26 03:11:12		431200710 JP		4.4 miles 336°	2024-12-20 18:17:21
KAMOME MARU NO.1		4.4 miles 66°	2024-12-26 21:11:46		IRAGO 12 PILOT BOAT		4.4 miles 338°	2025-01-04 07:40:43
431602272 JP		4.6 miles 306°	2024-12-22 21:18:33		431019912 JP		4.6 miles 88°	2024-12-20 08:08:28
TAISEI MARU		4.7 miles 63°	2025-01-04 14:28:26		ASAHIMARU NO.8		4.7 miles 312°	2024-12-23 02:27:59
SUMIHOUMARU NO.38		4.8 miles 152°	2025-01-01 11:32:50		FUMI MARU NO.51		4.9 miles 309°	2024-12-12 15:12:07
431020268 JP		4.9 miles 339°	2024-12-30 19:20:58		BEI HAI QI LIN		5.0 miles 176°	2024-12-17 00:52:19
WAKOU MARU NO 11		5.2 miles 204°	2025-01-05 03:36:49		JJ2CDL-8		5.4 miles 316°	2025-01-04 22:45:35
KANYO MARU		5.4 miles 313°	2024-12-28 22:50:55		TAIRAMARU		5.5 miles 311°	2025-01-04 13:47:22
SENYOMARU		5.5 miles 312°	2025-01-05 01:47:37		YUHO MARU NO.12		5.5 miles 312°	2025-01-05 00:02:27
431005556 JP		5.5 miles 311°	2024-12-25 06:57:26		431020088 JP		5.6 miles 129°	2024-12-19 13:41:40
431000820 JP		5.7 miles 313°	2024-12-16 01:50:45		FUJIMARU		5.7 miles 317°	2024-12-25 04:57:16
NIKKOUMARU NO.5		5.8 miles 312°	2025-01-04 20:48:06		NO.18 SHINKOUMARU		5.8 miles 313°	2025-01-05 04:21:54
431021344 JP		5.8 miles 101°	2024-12-13 19:31:46		MATSU MARU NO,21		5.8 miles 312°	2025-01-04 06:03:33
YUHO MARU NO.32		5.9 miles 311°	2025-01-05 14:07:54		HOHKO MARU NO.5		5.9 miles 313°	2025-01-02 14:24:34
ZEN MARU NO.18		5.9 miles 312°	2025-01-05 00:12:28		VLCC STEPHANIE		5.9 miles 312°	2024-12-11 18:38:06
HOEI MARU		5.9 miles 313°	2025-01-05 07:52:15		SEIYOH NO,1		5.9 miles 310°	2024-12-30 10:18:02
RYOKA MARU NO5		5.9 miles 312°	2025-01-04 23:29:23		KEIWA MARU		5.9 miles 312°	2025-01-05 08:12:17
SUMISE MARU NO.8		5.9 miles 307°	2025-01-04 22:29:17		HOWA MARU NO.18		5.9 miles 313°	2025-01-05 05:58:04
HOUSYUN		5.9 miles 203°	2024-12-19 14:42:45		RYOKA MARU NO.103		6.0 miles 311°	2025-01-04 17:11:43
SYOHOUMARU		6.0 miles 314°	2025-01-04 20:56:07		HIROEIMARU		6.0 miles 334°	2024-12-25 09:18:39
431004466 JP		6.0 miles 330°	2024-12-23 20:09:31		KIYOSHIO MARU		6.1 miles 85°	2024-12-15 11:11:25
IRAGO 3 PILOT BOAT		6.2 miles 336°	2025-01-05 05:07:59		RAMFORM HYPERION		6.2 miles 178°	2024-12-09 12:35:32
BIZAN		6.3 miles 78°	2025-01-01 09:00:35		431004672 JP		6.4 miles 81°	2024-12-09 15:36:49
431018545 JP		6.5 miles 355°	2024-12-30 19:00:56		ATSUTA MARU		6.6 miles 312°	2025-01-04 15:37:33

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.