callsign		distance	last heard - EST		callsign		distance	last heard - EST
431018364 JP		0.4 miles 142°	2024-11-24 00:36:50		BONANZA		0.5 miles 63°	2024-12-13 10:21:56
KAISEIMARU		0.6 miles 51°	2024-12-14 16:25:40		YOUKAMARU		0.9 miles 99°	2024-12-14 00:23:13
SEISUIMARU		0.9 miles 218°	2024-12-12 04:35:06		FUJIMARU		0.9 miles 110°	2024-12-14 19:55:58
SHINKOMARU NO8		1.5 miles 116°	2024-12-14 07:05:50		YACHIYO MARU NO.3		1.5 miles 116°	2024-12-14 20:58:04
EISHIN		1.5 miles 115°	2024-12-09 19:16:10		SHINNIKKO MARU		1.6 miles 114°	2024-12-13 23:43:10
13TAMASHIO		1.6 miles 110°	2024-12-11 18:15:04		VLCC STEPHANIE		1.6 miles 113°	2024-12-11 18:38:06
MEIOU MARU		1.6 miles 107°	2024-12-14 11:51:17		PROPANE MARU NO.8		1.8 miles 111°	2024-12-13 14:43:21
HAKURYOUMARU NO.15		1.8 miles 111°	2024-12-14 15:41:37		ATSUTA MARU		1.8 miles 117°	2024-12-14 21:27:07
431005688 JP		2.0 miles 130°	2024-12-11 03:29:34		NO.18 TAISEI MARU		2.0 miles 116°	2024-12-11 13:58:40
ASUZAN MARU		2.1 miles 120°	2024-12-13 19:40:47		KASHIMA MARU NO,8		2.1 miles 116°	2024-12-14 21:25:07
SANKYO MARU NO.2		2.5 miles 119°	2024-12-13 15:40:26		563124303 SG		2.6 miles 302°	2024-12-14 09:23:03
FUMI MARU NO.51		2.6 miles 127°	2024-12-12 15:12:07		EIHO MARU		2.8 miles 317°	2024-12-12 09:02:32
431006904 JP		2.8 miles 122°	2024-12-04 15:24:17		431003737 JP		2.9 miles 126°	2024-12-14 19:16:55
NO.1 DAIEIMARU		2.9 miles 327°	2024-12-14 18:27:50		SHOMEI		2.9 miles 124°	2024-12-11 20:46:19
ISHIDUCHI		3.0 miles 124°	2024-12-12 23:54:55		SEIFUKUMARU NO6		3.0 miles 124°	2024-12-11 11:37:25
HOUNMARU NO.18		3.1 miles 131°	2024-12-14 23:44:19		TOBAMARU		3.3 miles 107°	2024-12-14 23:44:19
SEIJU		3.4 miles 122°	2024-12-13 15:35:26		431200305 JP		3.5 miles 169°	2024-11-25 15:50:00
431023552 JP		3.7 miles 128°	2024-11-16 17:45:56		IRAGO 1 PILOT BOAT		3.8 miles 79°	2024-12-14 21:32:07
TOWA MARU		3.9 miles 125°	2024-12-13 03:09:13		NO.3TOKUYOMARU		3.9 miles 126°	2024-12-14 13:41:27
YAMABISHI MARU NO.11		4.0 miles 124°	2024-12-14 20:46:03		004310402 JP		4.2 miles 109°	2024-12-14 23:43:19
HOKENMARU NO.3		4.2 miles 127°	2024-12-11 22:24:28		SHINKOU MARU		4.2 miles 125°	2024-12-13 20:13:50
SUMIFUKUMARU NO.5		4.2 miles 125°	2024-12-13 23:41:09		ASAHIACE		4.2 miles 126°	2024-12-12 17:19:18
IRAGO 7 PILOT BOAT		4.3 miles 103°	2024-12-14 15:06:34		HAKURYU		4.4 miles 48°	2024-12-09 23:50:37
SUN QUEEN		4.4 miles 126°	2024-12-11 03:09:32		IRAGO5		4.4 miles 104°	2024-12-14 15:45:37
431002444 JP		4.5 miles 132°	2024-11-24 07:13:32		IRAGO 6 PILOT BOAT		4.5 miles 119°	2024-12-14 03:47:32
431007472 JP		4.5 miles 115°	2024-12-08 01:18:58		NO8 ERUPIMARU		4.5 miles 127°	2024-12-14 06:45:48
431004466 JP		4.5 miles 117°	2024-11-20 16:31:30		EIFUKU MARU NO.21		4.6 miles 126°	2024-12-13 16:38:31
431014844 JP		4.7 miles 125°	2024-12-12 22:26:47		OHAMI		4.7 miles 133°	2024-11-30 22:54:51
SANSHAMARU NO81		4.7 miles 126°	2024-12-14 16:42:42		EIGASHIMAMARU		4.8 miles 127°	2024-12-11 11:49:26
431600456 JP		4.8 miles 127°	2024-12-05 01:21:21		ISEMARU		4.9 miles 188°	2024-12-14 23:32:18
SUN PRINCE		5.0 miles 318°	2024-12-12 18:12:23		IRAGO 3 PILOT BOAT		5.1 miles 24°	2024-12-14 18:47:52
EIHO MARU NO.31		5.3 miles 126°	2024-12-12 06:52:20		SUMIWAKAMARU NO3		5.3 miles 127°	2024-12-14 16:52:43
SUNNY MARS		5.5 miles 306°	2024-12-14 23:38:19		431004092 JP		5.5 miles 135°	2024-12-09 12:13:30
KIYOSHIO MARU		5.5 miles 126°	2024-12-14 07:01:50		CHOEI		5.5 miles 126°	2024-12-14 15:09:34
SINPUKUMARU		5.5 miles 126°	2024-12-14 21:24:07		MIYASHIO		5.9 miles 132°	2024-12-14 07:51:55
431015936 JP		5.9 miles 130°	2024-12-08 15:42:26		KIRRIBILLI		6.1 miles 49°	2024-12-02 23:33:57
METIS LEADER		6.1 miles 51°	2024-12-03 04:05:07		FUKUTOKUMARU NO36		6.1 miles 358°	2024-11-16 19:29:07
MIKAWAMARU		6.2 miles 351°	2024-12-14 02:57:28		CHIZAN		6.3 miles 19°	2024-12-13 21:22:56
431200680 JP		6.4 miles 129°	2024-12-05 13:39:38		KAIKO MARU		6.4 miles 61°	2024-12-10 22:01:00
IZUMIMARU NO.6		6.4 miles 49°	2024-12-13 03:18:13		SHINSENSYU		6.5 miles 104°	2024-12-12 12:36:52
431024502 JP		6.6 miles 18°	2024-12-09 16:37:55		DAIEI MARU NO.1		6.6 miles 130°	2024-12-14 15:47:37
SHINEI MARU NO.7		6.6 miles 123°	2024-12-13 10:16:55		KIRISHIMA MARU NO.21		6.6 miles 136°	2024-11-16 18:11:59
431015056 JP		6.7 miles 45°	2024-11-16 09:25:01		ANDROMEDA LEADER		6.7 miles 51°	2024-12-03 05:22:34
DONINGTON		6.8 miles 51°	2024-12-02 03:30:35		ATSUTA MARU		6.8 miles 19°	2024-11-28 18:32:59
TEXAS HIGHWAY		6.8 miles 304°	2024-12-03 04:16:59		AZUMA MARU NO.18		6.8 miles 310°	2024-12-13 18:20:40
EVER CONNECT		7.0 miles 305°	2024-12-02 09:52:35		SPRING NELSON		7.0 miles 316°	2024-11-29 22:05:39
431006968 JP		7.0 miles 52°	2024-12-11 00:46:18		BRIGHT OAK		7.0 miles 306°	2024-12-02 16:46:39
SITC JIADE		7.1 miles 307°	2024-12-02 09:31:22		KAGUYA		7.1 miles 337°	2024-12-07 03:37:39
431500064 JP		7.1 miles 131°	2024-12-09 06:55:56		DAIWA MARU		7.3 miles 115°	2024-12-12 14:25:03
MADOKAMIYA		7.3 miles 118°	2024-12-14 05:27:41		SHONAI MARU		7.4 miles 17°	2024-12-02 19:35:06

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.