callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
431020268 JP		191.2 yards 117°	2024-05-30 21:59:51		431020270 JP		391.9 yards 28°	2024-06-13 05:52:45
431008816 JP		0.5 miles 227°	2024-05-27 16:36:11		HARUKAMARU		0.6 miles 212°	2024-05-18 15:46:21
GOZAISHOGO NO.18		0.6 miles 223°	2024-06-08 02:53:20		MASUEIMARU NO.43		0.7 miles 194°	2024-06-08 02:49:19
431006512 JP		0.7 miles 335°	2024-05-29 12:30:07		ORION		0.7 miles 222°	2024-06-15 07:33:31
TENEI NO.2		0.7 miles 263°	2024-06-11 13:20:55		AIKOUMARU NO.8		0.8 miles 188°	2024-06-15 06:29:24
KAIKO MARU		0.8 miles 138°	2024-06-13 00:27:03		004310402 JP		0.9 miles 4°	2024-06-15 14:39:15
431200670 JP		0.9 miles 268°	2024-06-10 05:13:16		431016716 JP		0.9 miles 230°	2024-06-14 02:23:09
MSC NASSAU		1.0 miles 244°	2024-05-20 02:53:17		JYUSEN MARU		1.0 miles 222°	2024-06-15 09:32:45
A-COOP NO8		1.1 miles 223°	2024-06-10 07:05:28		431015224 JP		1.1 miles 250°	2024-06-10 04:54:14
431009760 JP		1.1 miles 198°	2024-06-14 01:45:05		KAMISHIMA		1.1 miles 256°	2024-06-06 09:53:40
431018624 JP		1.2 miles 263°	2024-06-04 03:39:25		431200672 JP		1.2 miles 13°	2024-06-14 01:49:05
CHITAMARU		1.2 miles 13°	2024-06-15 05:38:18		ITOWAKAMARU		1.2 miles 161°	2024-06-14 21:52:25
431003418 JP		1.3 miles 179°	2024-05-29 06:27:28		IRAGO 1 PILOT BOAT		1.3 miles 13°	2024-06-15 09:33:45
KINSEI MARU		1.3 miles 166°	2024-06-03 07:40:09		IRAGO 6 PILOT BOAT		1.3 miles 13°	2024-06-14 16:11:45
431401984 JP		1.4 miles 271°	2024-05-20 00:52:03		431600456 JP		1.5 miles 183°	2024-05-25 04:50:16
431002387 JP		1.9 miles 298°	2024-06-15 08:43:40		431005688 JP		2.0 miles 304°	2024-05-30 05:56:03
NEW MINGZHOU 66		2.2 miles 150°	2024-06-15 14:40:23		431200304 JP		2.2 miles 253°	2024-06-14 02:04:07
431002592 JP		2.2 miles 334°	2024-05-18 16:57:28		431200305 JP		2.4 miles 327°	2024-06-02 00:24:33
HAKURYOUMARU NO.15		2.5 miles 299°	2024-06-15 01:29:50		431012552 JP		2.5 miles 289°	2024-05-20 05:49:37
431501740 JP		2.5 miles 300°	2024-05-27 22:33:51		431019817 JP		2.6 miles 138°	2024-06-14 19:41:09
JIN SHUN		2.7 miles 150°	2024-06-14 11:37:09		KUMANO MARU		2.8 miles 304°	2024-06-14 08:46:49
TOKUYO MARU NO21		2.8 miles 304°	2024-06-14 07:32:41		SYOUKYUMARU		2.8 miles 111°	2024-06-14 14:37:30
DAI7 DAIETSUMARU		2.8 miles 305°	2024-06-14 12:01:11		SUMISE MARU NO.8		2.8 miles 303°	2024-06-14 23:59:39
SHINWAMARU		2.9 miles 153°	2024-06-15 13:45:16		KYOKUOU MARU		2.9 miles 301°	2024-06-15 14:05:18
IRAGO 3 PILOT BOAT		3.0 miles 346°	2024-05-24 23:40:42		JINWA MARU		3.0 miles 111°	2024-06-14 16:26:46
431015690 JP		3.0 miles 157°	2024-06-11 02:06:39		SANYOUMARU		3.0 miles 229°	2024-06-06 04:30:02
431005072 JP		3.2 miles 292°	2024-06-13 03:51:31		351249003 PA		3.2 miles 143°	2024-06-11 17:09:21
MARUKUMARU		3.4 miles 163°	2024-05-20 17:05:51		KEUM YANG 3		3.5 miles 121°	2024-05-18 19:28:45
431011066 JP		3.5 miles 5°	2024-06-13 04:48:37		DAI11ANROKU MARU		3.5 miles 125°	2024-05-22 19:38:46
431501660 JP		3.6 miles 111°	2024-06-10 16:59:35		431011536 JP		3.6 miles 171°	2024-06-14 02:27:09
431022740 JP		3.6 miles 113°	2024-05-20 22:20:26		431015952 JP		3.6 miles 97°	2024-06-15 06:57:27
FUMI MARU NO.51		3.6 miles 357°	2024-06-09 22:44:32		PROPANE MARU NO.8		3.7 miles 305°	2024-06-11 11:07:40
KOUSYOMARU NO7		3.7 miles 105°	2024-06-14 21:49:25		SHINSEI MARU		3.7 miles 321°	2024-06-15 14:39:23
SANYOU MARU		3.7 miles 305°	2024-06-15 11:51:02		431014856 JP		3.7 miles 113°	2024-05-18 18:55:41
431001383 JP		3.8 miles 323°	2024-06-10 18:10:43		HIROEIMARU		3.9 miles 109°	2024-05-25 12:11:07
JIN DONG 6		4.0 miles 148°	2024-05-21 06:40:24		431011508 JP		4.1 miles 307°	2024-06-10 19:41:53
TOYO MARU		4.2 miles 306°	2024-06-15 00:42:44		SENYO MARU		4.2 miles 308°	2024-06-14 22:03:26
DONG SHENG 72		4.2 miles 170°	2024-06-14 22:14:28		KINJYUMARU NO8		4.3 miles 306°	2024-06-14 05:43:30
431301700 JP		4.3 miles 351°	2024-05-29 23:48:22		ATSUTA MARU		4.4 miles 305°	2024-06-14 22:18:28
HOUN MARU		4.4 miles 331°	2024-06-14 16:58:50		MEIRYU MARU		4.4 miles 298°	2024-06-13 06:00:46
NEW STREAM 2		4.5 miles 304°	2024-06-15 09:05:42		431012274 JP		4.5 miles 161°	2024-06-11 13:07:54
KOSYU MARU NO,11		4.6 miles 165°	2024-06-15 14:39:23		TORYU MARU		4.7 miles 118°	2024-05-25 04:46:16
ONGA		4.8 miles 176°	2024-05-17 02:49:21		SACHIMARU NO.11		4.8 miles 330°	2024-05-25 00:02:44
371185001 PA		4.8 miles 138°	2024-06-13 04:40:37		KOUSHIN		4.9 miles 348°	2024-05-31 09:25:07
431500552 JP		5.2 miles 169°	2024-05-25 04:46:16		HOUYOSIMARU		5.3 miles 289°	2024-06-12 14:35:55
GOLDEN KEY HANA		5.4 miles 168°	2024-06-15 09:08:43		SHIOTAMARU NO18		5.6 miles 105°	2024-06-14 14:09:27
RADIANT		5.9 miles 306°	2024-05-31 00:10:05		431011540 JP		5.9 miles 119°	2024-06-10 06:13:22
SYORYU(ESCORT BOAT)		6.0 miles 226°	2024-06-15 09:24:44		431015321 JP		6.1 miles 110°	2024-06-11 04:14:54
ANTILLES		6.2 miles 226°	2024-05-31 22:14:35		QAS-2		6.3 miles 176°	2024-06-10 19:22:51
SHOURYU		6.3 miles 179°	2024-06-11 10:52:38		RIGEL LEADER		6.5 miles 153°	2024-06-15 14:40:23

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.