callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
WAKA MARU NO.12		255.1 yards 290°	2024-05-18 04:28:08		RYOUUNMARU		0.4 miles 318°	2024-05-14 14:19:39
KIHOU MARU		0.5 miles 331°	2024-05-17 22:47:32		NEW STREAM		0.6 miles 144°	2024-05-16 08:21:18
SHO CERA SIX		0.6 miles 143°	2024-05-17 22:50:32		SEIYOMARU NO.51		0.7 miles 127°	2024-04-19 17:08:55
TOKUYO MARU NO.15		0.7 miles 126°	2024-05-16 04:34:54		UNITY ODYSSEY		0.7 miles 250°	2024-04-30 22:30:31
ATSUTA MARU		0.9 miles 320°	2024-05-15 15:35:28		431600460 JP		0.9 miles 39°	2024-05-12 07:25:29
A COOP NO7		1.0 miles 33°	2024-05-18 04:41:10		YONG JING		1.0 miles 133°	2024-05-09 19:47:49
431010792 JP		1.0 miles 345°	2024-05-14 18:20:05		SHOKEI MARU NO.12		1.0 miles 162°	2024-05-18 04:24:08
431010740 JP		1.1 miles 266°	2024-05-17 18:33:04		431401460 JP		1.1 miles 282°	2024-05-17 05:36:40
BIFROST		1.1 miles 179°	2024-04-26 22:31:28		NITTAN MARU NO.21		1.2 miles 287°	2024-05-18 04:40:10
431002592 JP		1.3 miles 148°	2024-04-20 00:50:46		SEISUIMARU		1.5 miles 269°	2024-05-15 07:24:31
KAIKO MARU		1.8 miles 46°	2024-05-17 00:45:06		KYOKUHOUMARU NO22		2.0 miles 129°	2024-05-09 21:43:01
431005824 JP		2.0 miles 142°	2024-05-09 02:43:55		431020876 JP		2.3 miles 142°	2024-05-12 01:43:50
EIZAN MARU NO.18		2.7 miles 289°	2024-05-18 04:40:10		431020269 JP		2.7 miles 73°	2024-05-16 18:50:28
TOBAMARU		2.9 miles 101°	2024-05-05 07:00:28		SHOWA MARU		3.0 miles 133°	2024-05-15 09:18:44
DAIJINMARU NO.8		3.0 miles 30°	2024-05-18 04:40:10		004310402 JP		3.2 miles 110°	2024-05-18 04:41:02
ISEMARU		3.2 miles 104°	2024-05-18 04:40:10		431200672 JP		3.2 miles 104°	2024-05-17 20:05:14
IRAGO 6 PILOT BOAT		3.3 miles 101°	2024-05-13 09:42:29		NO8 ERUPIMARU		3.3 miles 132°	2024-05-11 02:14:10
KINKAI MARU		3.3 miles 297°	2024-05-18 04:41:10		IRAGO 7 PILOT BOAT		3.3 miles 122°	2024-05-18 02:46:58
TAIHOU MARU		3.4 miles 132°	2024-05-17 19:16:09		IRAGO 1 PILOT BOAT		3.4 miles 103°	2024-05-18 01:12:48
IRAGO 12 PILOT BOAT		3.4 miles 103°	2024-05-18 01:10:48		SHOURYU		3.5 miles 133°	2024-05-15 15:25:27
MAPUWANAA		3.5 miles 140°	2024-05-14 18:29:05		431005340 JP		3.6 miles 140°	2024-05-07 07:46:05
YOUKAMARU		3.6 miles 318°	2024-05-17 03:36:26		431008240 JP		3.9 miles 312°	2024-04-20 07:46:29
WAKACHIDORI		3.9 miles 141°	2024-05-07 05:15:48		ALPHA DISCOVERY		3.9 miles 301°	2024-05-18 04:41:10
DAIEI MARU NO.1		3.9 miles 132°	2024-05-18 04:37:09		A-COOP NO8		4.1 miles 140°	2024-05-14 05:27:41
KYOKUOU MARU		4.1 miles 295°	2024-05-18 04:41:10		431015605 JP		4.2 miles 46°	2024-04-20 19:13:43
CHIYO MARU NO25		4.2 miles 174°	2024-05-16 21:32:45		431021933 JP		4.4 miles 138°	2024-05-18 02:48:58
SATSUKI MARU		4.4 miles 140°	2024-05-16 14:40:02		431003418 JP		4.5 miles 131°	2024-05-18 02:17:55
KIO		4.5 miles 131°	2024-05-17 20:40:18		ST BELLA		4.5 miles 137°	2024-05-02 07:41:15
IRAGO 3 PILOT BOAT		4.6 miles 138°	2024-05-17 23:23:36		HIROEIMARU		4.6 miles 116°	2024-05-18 04:28:08
SAKANA10		4.7 miles 137°	2024-05-18 01:43:52		KAMIGUMIMARU		4.8 miles 9°	2024-05-18 04:40:10
YOUSHOUMARU		4.9 miles 138°	2024-05-18 04:40:00		AKKOCHANDELUXE		5.0 miles 50°	2024-05-02 21:35:52
HOUNMARU NO.18		5.2 miles 143°	2024-05-18 04:41:10		JP2MVZ-J		5.2 miles 98°	2024-05-17 16:00:17
SHINSENSYU		5.3 miles 177°	2024-05-03 09:40:15		SHIOSAI		5.3 miles 137°	2024-04-28 05:23:57
MAHORA		5.4 miles 177°	2024-05-16 18:05:23		431005004 JP		5.5 miles 11°	2024-04-28 06:58:08
AI MARU		5.6 miles 133°	2024-05-18 04:41:10		KOUSYUN MARU		5.7 miles 319°	2024-05-17 11:34:19
431200709 JP		5.7 miles 204°	2024-05-03 20:16:30		NANSHIN MARU		6.0 miles 347°	2024-05-18 04:40:00
SHINRYUMARU		6.1 miles 360°	2024-05-17 22:04:27		431200700 JP		6.2 miles 345°	2024-05-16 21:30:45
431014133 JP		6.4 miles 132°	2024-05-12 16:37:31		431012796 JP		6.4 miles 146°	2024-05-11 20:55:18
TOUSHIN MARU NO6		6.4 miles 338°	2024-04-25 15:15:53		431022716 JP		6.4 miles 32°	2024-05-16 18:12:24
ASANAGI		6.4 miles 120°	2024-05-17 23:28:37		KAMOME MARU NO.1		6.4 miles 119°	2024-05-10 15:39:59
431602272 JP		6.4 miles 36°	2024-04-18 16:38:10		ORIIBU NO.2		6.5 miles 44°	2024-05-15 19:08:51
SHORYU		6.6 miles 302°	2024-05-18 04:41:10		SHIMAYURI		6.6 miles 20°	2024-05-18 04:39:10
MEIJYOMARU NO.5		6.6 miles 9°	2024-05-14 18:28:05		IRAGO 2 PILOT BOAT		6.7 miles 7°	2024-05-18 04:23:08
HARUKAMARU		6.7 miles 139°	2024-05-17 18:12:02		ASAKA		6.7 miles 144°	2024-05-18 04:40:10
YOTUMIMARU NO.16		6.7 miles 344°	2024-05-17 20:50:20		431022740 JP		6.8 miles 122°	2024-05-13 14:51:05
431006472 JP		6.8 miles 45°	2024-04-23 10:34:59		GOLDEN KEY HANA		6.8 miles 145°	2024-05-17 12:22:25
431022676 JP		6.9 miles 317°	2024-05-12 17:19:36		IRAGO 11 PILOT BOAT		7.0 miles 4°	2024-05-18 02:54:59
SYOEIMARU		7.1 miles 133°	2024-05-16 22:47:53		PRISM DIVERSITY		7.2 miles 139°	2024-05-11 11:46:15
431023528 JP		7.2 miles 197°	2024-05-14 13:34:35		SHOHO MARU		7.2 miles 150°	2024-05-18 04:40:10
MIYAHOMARU NO.7		7.4 miles 105°	2024-04-28 17:25:19		ONGA		7.5 miles 154°	2024-05-17 02:49:21

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.