callsign		distance	last heard - EST		callsign		distance	last heard - EST
SHINKOMARU NO8		18.3 yards 347°	2024-12-14 07:05:50		EISHIN		49.2 yards 51°	2024-12-09 19:16:10
SHINNIKKO MARU		144.4 yards 70°	2024-12-13 23:43:10		VLCC STEPHANIE		272.9 yards 75°	2024-12-11 18:38:06
13TAMASHIO		340.7 yards 58°	2024-12-11 18:15:04		PROPANE MARU NO.8		0.3 miles 87°	2024-12-13 14:43:21
ATSUTA MARU		0.3 miles 122°	2024-12-14 21:27:07		HAKURYOUMARU NO.15		0.3 miles 85°	2024-12-14 15:41:37
NO.18 TAISEI MARU		0.5 miles 118°	2024-12-11 13:58:40		GENTLE LEADER		0.5 miles 236°	2024-12-15 02:56:38
KASHIMA MARU NO,8		0.6 miles 116°	2024-12-14 21:25:07		FUJIMARU		0.6 miles 307°	2024-12-14 19:55:58
431005688 JP		0.6 miles 165°	2024-12-11 03:29:34		YOUKAMARU		0.7 miles 316°	2024-12-14 00:23:13
SANKYO MARU NO.2		1.0 miles 123°	2024-12-13 15:40:26		FUMI MARU NO.51		1.1 miles 142°	2024-12-12 15:12:07
431018364 JP		1.1 miles 287°	2024-11-24 00:36:50		BONANZA		1.3 miles 316°	2024-12-13 10:21:56
431006904 JP		1.3 miles 128°	2024-12-04 15:24:17		KAISEIMARU		1.4 miles 318°	2024-12-14 16:25:40
431003737 JP		1.4 miles 136°	2024-12-14 19:16:55		SHOMEI		1.5 miles 133°	2024-12-11 20:46:19
SEIFUKUMARU NO6		1.5 miles 131°	2024-12-11 11:37:25		ISHIDUCHI		1.5 miles 132°	2024-12-12 23:54:55
KAREN		1.5 miles 296°	2024-12-12 04:29:05		SEIJU		1.9 miles 127°	2024-12-13 15:35:26
SEISUIMARU		1.9 miles 268°	2024-12-12 04:35:06		431023552 JP		2.2 miles 135°	2024-11-16 17:45:56
NORDTAJO		2.3 miles 140°	2024-12-15 02:57:38		TOWA MARU		2.5 miles 131°	2024-12-13 03:09:13
YAMABISHI MARU NO.11		2.5 miles 129°	2024-12-14 20:46:03		TOBAMARU		2.6 miles 191°	2024-12-15 02:53:37
IRAGO 1 PILOT BOAT		2.6 miles 51°	2024-12-15 02:22:34		004310402 JP		2.7 miles 105°	2024-12-15 02:57:38
SHINKOU MARU		2.7 miles 130°	2024-12-13 20:13:50		SADAMARU NO.63		2.8 miles 132°	2024-12-15 02:27:35
SUMIFUKUMARU NO.5		2.8 miles 130°	2024-12-13 23:41:09		HOKENMARU NO.3		2.8 miles 133°	2024-12-11 22:24:28
ASAHIACE		2.8 miles 132°	2024-12-12 17:19:18		431200305 JP		2.9 miles 194°	2024-11-25 15:50:00
IRAGO 7 PILOT BOAT		2.9 miles 96°	2024-12-14 15:06:34		SUN QUEEN		2.9 miles 131°	2024-12-11 03:09:32
IRAGO5		2.9 miles 97°	2024-12-14 15:45:37		IRAGO 6 PILOT BOAT		3.0 miles 120°	2024-12-14 03:47:32
SHOKENMARU		3.0 miles 132°	2024-12-15 02:57:38		431007472 JP		3.0 miles 115°	2024-12-08 01:18:58
431004466 JP		3.0 miles 118°	2024-11-20 16:31:30		NO8 ERUPIMARU		3.1 miles 133°	2024-12-14 06:45:48
431002444 JP		3.1 miles 140°	2024-11-24 07:13:32		EIFUKU MARU NO.21		3.1 miles 130°	2024-12-13 16:38:31
431014844 JP		3.2 miles 129°	2024-12-12 22:26:47		OHAMI		3.2 miles 140°	2024-11-30 22:54:51
SANSHAMARU NO81		3.3 miles 131°	2024-12-14 16:42:42		431600456 JP		3.3 miles 131°	2024-12-05 01:21:21
EIGASHIMAMARU		3.3 miles 132°	2024-12-11 11:49:26		SHIRYUMARU		3.3 miles 140°	2024-12-15 02:56:38
SEIANMARU		3.7 miles 136°	2024-12-15 02:57:38		EIHO MARU NO.31		3.9 miles 130°	2024-12-12 06:52:20
SUMIWAKAMARU NO3		3.9 miles 131°	2024-12-14 16:52:43		KIYOSHIO MARU		4.0 miles 130°	2024-12-14 07:01:50
CHOEI		4.0 miles 129°	2024-12-14 15:09:34		SINPUKUMARU		4.1 miles 130°	2024-12-14 21:24:07
HAKURYU		4.1 miles 28°	2024-12-09 23:50:37		563124303 SG		4.1 miles 300°	2024-12-14 09:23:03
431004092 JP		4.1 miles 142°	2024-12-09 12:13:30		ISEMARU		4.3 miles 199°	2024-12-15 02:56:38
NISSHOUMARU		4.3 miles 319°	2024-12-15 02:49:37		NO.1 DAIEIMARU		4.3 miles 317°	2024-12-14 18:27:50
MIYASHIO		4.4 miles 138°	2024-12-14 07:51:55		431015936 JP		4.5 miles 135°	2024-12-08 15:42:26
SAKURA		4.6 miles 303°	2024-12-15 02:45:37		431200680 JP		4.9 miles 133°	2024-12-05 13:39:38
SHINSENSYU		5.1 miles 100°	2024-12-12 12:36:52		SHINEI MARU NO.7		5.1 miles 125°	2024-12-13 10:16:55
TATSUHARU MARU		5.1 miles 133°	2024-12-15 02:11:33		DAIEI MARU NO.1		5.1 miles 134°	2024-12-14 15:47:37
KIRISHIMA MARU NO.21		5.2 miles 141°	2024-11-16 18:11:59		IRAGO 3 PILOT BOAT		5.4 miles 8°	2024-12-14 18:47:52
METIS LEADER		5.6 miles 37°	2024-12-03 04:05:07		KAIKO MARU		5.7 miles 49°	2024-12-10 22:01:00
KIRRIBILLI		5.7 miles 35°	2024-12-02 23:33:57		KAIRYU ESCORT BOAT		5.7 miles 195°	2024-12-15 02:21:34
431500064 JP		5.7 miles 135°	2024-12-09 06:55:56		DAIWA MARU		5.8 miles 115°	2024-12-12 14:25:03
MADOKAMIYA		5.8 miles 118°	2024-12-14 05:27:41		ASANAGI		5.9 miles 120°	2024-12-10 12:32:55
KOUFUKU MARU		5.9 miles 118°	2024-12-13 02:51:11		SYORYU(ESCORT BOAT)		6.0 miles 211°	2024-12-15 01:56:32
DAI210MITAKIMARU		6.0 miles 131°	2024-12-06 01:33:54		IZUMIMARU NO.6		6.0 miles 36°	2024-12-13 03:18:13
SHINKO MARU NO2		6.1 miles 142°	2024-12-12 13:00:55		SOC NO.1		6.2 miles 149°	2024-12-13 01:19:03
ANDROMEDA LEADER		6.2 miles 39°	2024-12-03 05:22:34		GOLDEN KEY HANA		6.2 miles 140°	2024-11-21 20:38:23
KAIYO		6.2 miles 141°	2024-11-19 23:03:44		DONINGTON		6.3 miles 38°	2024-12-02 03:30:35
431023104 JP		6.3 miles 145°	2024-12-09 13:28:37		431015056 JP		6.3 miles 32°	2024-11-16 09:25:01
SUN PRINCE		6.5 miles 313°	2024-12-12 18:12:23		431006968 JP		6.5 miles 40°	2024-12-11 00:46:18

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.