callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
SUMIYOSHIMARU		0.5 miles 223°	2024-06-20 22:25:12		EBISUMARU NO.10		0.8 miles 299°	2024-06-19 23:45:37
EBISUMARU NO.8		0.9 miles 229°	2024-06-19 23:54:49		SUISEI		1.2 miles 322°	2024-06-20 23:11:12
MEISEN MARU		1.2 miles 224°	2024-06-21 01:26:01		INFINITY		1.3 miles 316°	2024-06-16 07:54:43
SAKAEMARU		1.3 miles 243°	2024-06-20 01:11:30		TAKARAMARU		1.3 miles 314°	2024-06-15 23:09:09
YASHIMA MARU		1.4 miles 321°	2024-06-21 01:27:10		SHIOSAI		1.6 miles 315°	2024-06-20 12:02:29
KYOHEIMARU		1.7 miles 253°	2024-06-19 22:26:54		45SANSHAMARU		1.7 miles 218°	2024-06-21 01:16:00
CHIKIRI		1.8 miles 323°	2024-06-20 18:15:45		NO1.KITAOTOMARU		1.8 miles 16°	2024-06-20 19:50:50
NO.2KITAOTOMARU		1.8 miles 16°	2024-06-20 19:50:50		MARINO		1.9 miles 14°	2024-06-15 01:37:56
SHIGEMARU NO.23		1.9 miles 15°	2024-06-20 20:07:12		DAISYOUMARU		2.0 miles 272°	2024-06-20 23:03:01
QING JI		2.4 miles 329°	2024-06-21 01:22:03		TRANS HARMONY 2		2.6 miles 9°	2024-06-21 01:26:01
ARIES		2.7 miles 21°	2024-06-21 01:25:07		NO16 SUMIYOSIMARU		2.8 miles 23°	2024-06-20 22:25:12
HIEI		2.8 miles 27°	2024-06-21 01:26:09		JP3QZN-8		2.8 miles 25°	2024-06-21 01:23:24
MINAMI PRINCESS		2.9 miles 25°	2024-06-21 01:22:03		JP3YEN-I		3.1 miles 66°	2024-06-21 00:48:35
NIKKO MARU		3.1 miles 33°	2024-06-21 01:27:01		TRITON		3.1 miles 32°	2024-06-21 01:26:01
SENHIME		3.1 miles 26°	2024-06-21 01:26:01		KYOKUHOUMARU NO22		3.1 miles 29°	2024-06-21 01:27:10
HIROTAMARU		3.2 miles 32°	2024-06-21 01:27:10		TATUTA MARU		3.2 miles 33°	2024-06-21 01:27:10
967874918		3.2 miles 22°	2024-06-14 03:50:55		HIBIKI		3.2 miles 22°	2024-06-21 01:27:10
SHIMANAMI		3.2 miles 27°	2024-06-21 01:26:01		MIRAI		3.2 miles 32°	2024-06-17 23:06:45
YUUKIMARU NO.8		3.2 miles 36°	2024-06-21 01:26:09		RYUHOMARU		3.2 miles 32°	2024-06-19 04:29:09
TAJIMA MARU		3.3 miles 32°	2024-06-21 01:27:01		JINJYAMARU NO10		3.3 miles 30°	2024-06-21 01:27:01
SULPHUR FRONTIER 3		3.3 miles 29°	2024-06-21 01:23:05		HAYABUSA		3.4 miles 351°	2024-05-30 00:45:46
KAIUN MARU		3.5 miles 19°	2024-06-20 09:03:19		SUN STAR		4.0 miles 22°	2024-06-21 01:26:01
SANTO MARU		4.0 miles 347°	2024-06-21 01:26:09		TAIYO MARU		4.0 miles 21°	2024-06-21 01:26:09
PROPANE MARU NO.8		4.1 miles 327°	2024-06-21 01:25:00		OOZORAMARU		4.1 miles 28°	2024-06-19 10:09:42
JO3JCU-1		4.1 miles 203°	2024-06-19 08:46:22		WAKACHIDORI		4.1 miles 223°	2024-06-21 01:17:58
DAI18EISHINMARU		4.3 miles 222°	2024-06-19 02:47:53		YUTAKA MARU NO.10		4.4 miles 38°	2024-06-21 01:14:54
NAOEIMARU NO10		4.5 miles 15°	2024-06-03 04:35:25		KATSUMARU NO.32		4.5 miles 38°	2024-06-21 01:27:10
KOSYU MARU NO,11		4.5 miles 321°	2024-06-21 01:26:01		WIZ OF OZ		4.8 miles 230°	2024-06-15 18:26:56
MERRY		4.9 miles 38°	2024-06-08 00:34:49		LEONIS		4.9 miles 39°	2024-06-20 02:24:05
DAI 1 FUUSYOUMARU		5.0 miles 39°	2024-06-18 09:17:19		YOJI		5.1 miles 235°	2024-06-18 21:55:20
AVILLA		5.1 miles 225°	2024-06-12 00:57:55		JAJAMARU		5.1 miles 226°	2024-06-15 22:39:30
BONANZA2		5.1 miles 235°	2024-06-18 22:05:14		JG3EBB B		5.2 miles 177°	2024-06-21 01:26:30
JG3EBB-B		5.2 miles 177°	2024-06-21 01:26:40		JG3EBB-N		5.2 miles 177°	2024-06-20 20:06:28
JG3EBB-DP		5.2 miles 177°	2024-06-21 01:00:27		TRESOR2		5.3 miles 223°	2024-06-02 01:47:15
DAI2 KYOUEIMARU		5.3 miles 240°	2024-06-12 17:48:15		MIWAMARU		5.8 miles 325°	2024-06-21 01:26:01
CORCOVADO LNG		5.8 miles 22°	2024-06-21 01:27:10		ISHIN		5.9 miles 23°	2024-06-21 01:27:10
JP3BCS		6.1 miles 202°	2024-06-16 21:58:38		DAI1 KYOUEIMARU		6.1 miles 253°	2024-06-19 21:20:06
JK3HGX		6.2 miles 224°	2024-06-19 04:25:55		EAGLE TRADER		6.2 miles 16°	2024-06-21 01:27:10
SEPT		6.3 miles 238°	2024-06-02 21:29:51		17 KIKUTIYOMARU		6.3 miles 235°	2024-06-20 20:16:47
JOKER		6.3 miles 235°	2024-06-13 22:59:46		JP3QZN-9		6.4 miles 37°	2024-06-11 20:55:58
MARINE ACE		6.4 miles 308°	2024-06-21 01:26:01		JK3RJQ-13		6.4 miles 204°	2024-06-16 18:12:37
BOUKAI		6.4 miles 37°	2024-06-20 21:12:37		UMI		6.5 miles 270°	2024-06-20 23:11:56
974016503		6.5 miles 15°	2024-06-15 01:30:47		SEIWA		6.6 miles 33°	2024-06-21 01:25:07
MITURUMARU		6.6 miles 241°	2024-06-20 04:52:19		SAEHAN SELINA		6.7 miles 33°	2024-06-21 01:25:07
431001480 JP		6.7 miles 34°	2024-05-26 03:16:02		SHOUYOUMARU		6.7 miles 290°	2024-06-21 01:26:01
SHOZUI MARU		6.7 miles 30°	2024-06-21 01:27:10		JINEIMARU NO3		6.8 miles 31°	2024-06-21 01:27:10
KAIFUKU MARU		6.8 miles 32°	2024-06-21 01:26:09		TAIRYU MARU		6.8 miles 32°	2024-06-21 01:26:41
DAI 10 HAYAMARU		7.1 miles 6°	2024-06-19 06:05:18		JQ3BKR		7.1 miles 56°	2024-06-07 22:10:57
WOOYANG CLOVER		7.2 miles 2°	2024-06-21 01:27:01		DAI10RYOUEIMARU		7.2 miles 356°	2024-06-18 05:58:53
ATSUTA MARU		7.4 miles 24°	2024-06-21 01:26:09		MINATO MARU NO.27		7.4 miles 24°	2024-06-21 01:25:07

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.