callsign		distance	last heard - UTC		callsign		distance	last heard - UTC
ASUZAN MARU		312.4 m 2°	2025-02-11 08:17:36		TAI HANG SHAN		450.4 m 230°	2025-02-05 11:35:11
ASAHIMARU NO.8		546.2 m 353°	2025-02-11 12:49:02		TAIHOU MARU		691.0 m 29°	2025-02-08 23:47:35
ITSUKUSHIMA		908.4 m 102°	2025-02-11 09:25:43		KANSAI		1.3 km 32°	2025-02-11 08:48:41
FUYO MARU NO.8		1.4 km 31°	2025-02-10 07:21:40		YUHO MARU NO.33		1.7 km 22°	2025-02-11 06:50:27
SHINYO MARU		1.9 km 23°	2025-02-11 08:34:38		SENBOU MARU		2.2 km 187°	2025-02-09 04:30:02
HAKUYU MARU		2.3 km 12°	2025-02-11 06:39:26		SITC YIHE		2.4 km 20°	2025-02-05 18:19:51
HEUNG-A JANICE		2.4 km 20°	2025-02-06 20:29:28		HOUNMARU NO.18		2.5 km 24°	2025-02-11 08:40:38
SOC NO.1		2.8 km 28°	2025-01-18 11:41:18		EIKAMARU NO.2		2.9 km 32°	2025-02-09 08:40:26
KANNE		2.9 km 214°	2025-02-11 05:51:21		TY BONNY		3.0 km 193°	2025-02-05 15:14:32
CHUANG XIN 6		3.0 km 26°	2025-01-31 08:14:15		SHINKAI		3.1 km 18°	2025-02-11 08:39:38
KOSYU MARU NO,11		3.4 km 19°	2025-02-11 09:55:46		TAMARIKI MARU NO.1		3.6 km 24°	2025-02-11 11:58:58
SHINKAI MARU		3.6 km 30°	2025-01-16 06:44:07		BAOYUE		3.7 km 20°	2025-02-05 13:41:23
SUMISE MARU NO.22		3.7 km 30°	2025-02-11 11:28:54		KYOKUTOUMARU		3.7 km 20°	2025-02-04 10:28:35
SUNRISE SAMBU		3.8 km 128°	2025-02-07 20:26:59		SHINPUKU MARU NO.23		3.8 km 31°	2025-02-11 08:53:40
431602280 JP		3.9 km 105°	2025-01-15 12:00:13		KOUSHIN MARU NO.1		3.9 km 21°	2025-02-11 06:15:24
GLORIOUS OCEAN		4.0 km 139°	2025-02-10 11:11:04		SH OLIVIA		4.0 km 118°	2025-02-07 18:13:47
TSURUGI		4.0 km 24°	2025-02-11 08:50:40		431200304 JP		4.0 km 108°	2025-01-20 21:31:17
A COOP NO.1		4.2 km 149°	2025-01-25 10:26:13		JUN HE		4.3 km 28°	2025-01-22 08:37:13
431010672 JP		4.5 km 42°	2025-02-05 17:04:44		431023700 JP		4.5 km 28°	2025-02-05 21:50:12
MITSUHIRO8		4.6 km 22°	2025-02-10 10:16:58		WAKOU MARU NO 11		4.8 km 29°	2025-02-10 08:32:48
OCEAN STAR 6		4.9 km 151°	2025-01-17 12:31:04		HATSUSHIMA		5.1 km 142°	2025-02-11 07:14:30
HOSEI CROWN		5.3 km 194°	2025-02-07 08:08:33		DONG BA		5.3 km 160°	2025-01-25 09:01:16
E CHEMIST		5.6 km 82°	2025-02-02 14:15:15		TAISEI		5.6 km 17°	2025-02-10 11:07:03
MEIKOUMARU		5.8 km 39°	2025-02-11 09:58:46		SUMATRA		5.8 km 93°	2025-02-10 07:16:40
SUZUKA		6.0 km 170°	2025-01-17 02:45:06		ORIENTAL IRIS		6.1 km 84°	2025-02-06 10:21:28
SHOFUKU MARU		6.2 km 132°	2025-02-11 07:15:30		GOLDEN JOY HANA		6.2 km 30°	2025-02-05 18:12:51
KYOKUTOKU MARU		6.3 km 28°	2025-02-11 16:56:28		BONANZA		6.5 km 173°	2025-02-10 08:27:47
KAKUWAMARU		6.5 km 26°	2025-02-11 18:21:37		GOLDEN GRACE HANA		6.6 km 26°	2025-02-08 12:19:30
431009040 JP		6.8 km 16°	2025-01-31 02:16:40		SANMANYOSHI7		6.8 km 197°	2025-02-11 06:04:23
SHINSEI		7.0 km 58°	2025-02-11 09:06:41		GIANT SAMBU		7.0 km 166°	2025-01-31 03:38:48
YANGTZE JASPER		7.0 km 24°	2025-02-06 03:52:46		TAURUS LEADER		7.0 km 90°	2025-02-11 18:21:37
IRAGO 6 PILOT BOAT		7.1 km 64°	2025-02-11 18:22:37		SEONGHO GALAXY		7.1 km 131°	2025-01-29 05:10:01
431010584 JP		7.3 km 177°	2025-02-10 20:06:18		POSEIDON LEADER		7.3 km 128°	2025-02-11 10:44:50
NEPTUNE ACE		7.4 km 64°	2025-02-11 18:21:37		KYOKUKAI MARU		7.7 km 168°	2025-02-08 12:28:31
431007212 JP		7.8 km 26°	2025-01-17 18:50:15		KAGOSHIMA KOHAKU NO7		7.9 km 180°	2025-02-11 13:58:09
YOSHO MARU		8.2 km 23°	2025-02-11 16:43:27		HYDRANGEA		8.3 km 145°	2025-01-17 07:33:35
EVER CORE		8.3 km 126°	2025-02-08 01:34:30		EIZAN MARU NO.18		8.4 km 178°	2025-01-25 14:27:12
EVER CLEAR		8.5 km 147°	2025-02-06 15:27:58		SANEI MARU		8.5 km 121°	2025-02-11 11:48:56
JUTHA MALEE		8.6 km 154°	2025-01-20 11:20:18		SHINKOMARU NO8		8.7 km 183°	2025-02-11 04:14:12
VIOLET ACE		8.7 km 99°	2025-01-24 11:27:16		MAKI MARU		8.8 km 128°	2025-02-11 05:34:20
EIHO MARU NO.22		8.8 km 15°	2025-02-11 17:22:31		SUN SIRIUS		8.9 km 93°	2025-02-10 11:07:03
KEIYO MARU		8.9 km 154°	2025-02-11 12:34:01		TAMON		8.9 km 192°	2025-02-11 10:45:50
KOUKA MARU		9.0 km 27°	2025-02-10 21:18:25		OKIMOTO		9.1 km 30°	2025-01-23 04:30:53
TANG SHAN GANG JI 1		9.2 km 194°	2025-02-08 07:30:01		CHITOSE NO.3		9.3 km 182°	2025-02-11 12:25:00
MSC BASEL V		9.3 km 185°	2025-02-11 15:53:21		ACRUX AMELIA		9.4 km 123°	2025-01-31 02:08:40
431200670 JP		9.4 km 32°	2025-02-05 18:42:54		KAIRYU ESCORT BOAT		9.5 km 326°	2025-02-11 02:11:00
ZUIRYU (ESCORT BOAT)		9.5 km 328°	2025-02-11 03:22:07		KAIYO MARU NO.28		9.5 km 65°	2025-01-31 10:53:10
431004464 JP		9.5 km 26°	2025-01-16 19:04:21		XIN YI YUAN 1		9.5 km 185°	2025-02-01 09:28:13
ONE HAMMERSMITH		9.6 km 141°	2025-02-11 09:46:45		ZENITH BUSAN		9.6 km 179°	2025-02-11 11:10:53
JING SHUN		9.7 km 185°	2025-01-28 04:20:51		MALTO ELAN		9.7 km 140°	2025-02-10 10:58:03

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.