callsign		distance	last heard - UTC		callsign		distance	last heard - UTC
HAKUYU MARU		520.0 m 224°	2025-07-01 00:26:59		SEIJU		666.3 m 232°	2025-06-21 16:33:54
AICHIMARU		727.0 m 22°	2025-07-01 08:36:03		SHINSEI		729.6 m 227°	2025-06-22 18:47:28
SHINPO MARU		1.4 km 34°	2025-06-28 17:20:29		IBUKI MARU		1.7 km 187°	2025-06-25 05:17:11
VIKING CORAL		1.8 km 180°	2025-06-21 11:08:10		SINPUKUMARU		2.5 km 341°	2025-06-26 03:19:06
HOUSHOU MARU NO.5		2.6 km 328°	2025-07-01 17:09:17		SENREI MARU		2.7 km 177°	2025-06-23 21:34:00
KINPOUZAN		3.2 km 340°	2025-07-01 23:36:08		KIRISHIMA MARU NO.3		3.2 km 168°	2025-06-19 10:39:42
HAMAKOU		3.2 km 176°	2025-06-29 17:11:46		TAISHUNMARU		4.0 km 161°	2025-06-30 18:33:13
SOC NO.1		4.2 km 347°	2025-07-01 23:50:10		MORNING CONDUCTOR		4.5 km 123°	2025-06-06 10:04:58
SUMATRA		4.6 km 347°	2025-06-10 10:57:34		EISHO MARU		4.7 km 339°	2025-06-30 17:34:05
CAPE SAPPHIRE		5.0 km 165°	2025-06-28 17:52:34		YOT01		5.0 km 304°	2025-06-16 11:14:11
ZUIHO MARU NO8		5.3 km 179°	2025-06-24 03:55:51		KEIRYOU MARU		5.5 km 210°	2025-06-08 01:24:28
ASAHI		5.5 km 261°	2025-06-24 02:02:35		IRON PHOENIX		5.8 km 208°	2025-06-27 11:10:23
376444088 VC		5.9 km 77°	2025-06-05 13:31:05		CARNATION ACE		6.1 km 46°	2025-07-02 05:45:57
OTAGAWA		6.2 km 355°	2025-07-01 13:55:47		308258965 BS		6.3 km 198°	2025-06-25 15:41:33
HIROTO		6.6 km 203°	2025-06-27 03:16:19		MUSASHI		6.9 km 349°	2025-06-19 12:55:00
RYOSUI		7.0 km 159°	2025-06-23 16:52:23		REGAL BAY		7.0 km 345°	2025-06-02 13:36:11
HKL MAYA		7.2 km 36°	2025-07-01 03:18:22		SEIKA MARU		7.3 km 350°	2025-06-30 05:12:25
ENSHU MARU		7.6 km 187°	2025-07-02 00:12:13		KEIUN MARU		7.6 km 165°	2025-06-27 02:06:10
SEIUN MARU NO.10		7.6 km 177°	2025-07-01 19:33:36		SYOUANMARU		8.2 km 171°	2025-06-02 13:03:07
KOUSYUN MARU		8.2 km 49°	2025-07-01 03:15:21		MARA LAKE		8.3 km 213°	2025-06-27 18:57:27
SHOYU		8.3 km 167°	2025-07-02 04:08:44		KOSEI		8.3 km 169°	2025-06-09 06:46:35
641490463		8.4 km 319°	2025-06-30 19:56:24		SANKHOMARU NO38		8.4 km 182°	2025-06-07 10:39:26
KN FUTURE		8.5 km 311°	2025-06-20 08:17:36		KANRYU MARU		8.7 km 351°	2025-06-28 05:38:54
KAISEI MARU		9.4 km 167°	2025-06-28 19:07:44		SADAMARU NO.20		9.7 km 350°	2025-06-23 08:06:13
CRYSTAL ASTERIA		9.9 km 209°	2025-06-21 05:14:23		HARU MARU		10.1 km 146°	2025-07-01 06:11:45
IZUMI MARU		10.2 km 25°	2025-07-01 10:35:20		KS SUNRISE		10.2 km 112°	2025-06-07 05:24:43
SHINKO MARU NO.61		10.2 km 346°	2025-06-26 17:48:02		MATSUBISHI MARU		10.3 km 162°	2025-06-29 05:51:10
PROGRESS ACE		10.3 km 138°	2025-06-26 10:44:04		MASUHOUZAN MARU NO.3		10.4 km 167°	2025-06-25 06:24:20
OUYOU MARU		10.4 km 344°	2025-06-05 20:49:08		RIEI MARU		10.5 km 181°	2025-06-25 19:51:06
383652728		10.6 km 279°	2025-06-26 11:53:14		EIYUUMARU NO.13		10.6 km 51°	2025-06-10 08:10:11
FUKURYU MARU		10.6 km 165°	2025-07-01 16:36:13		SHINYU MARU		10.7 km 181°	2025-07-01 08:01:59
KOUSYU MARU		10.8 km 166°	2025-06-28 13:12:54		SHOTO MARU		11.0 km 181°	2025-06-29 14:51:22
542638485 NU		11.1 km 47°	2025-06-23 15:06:09		KOSEI MARU		11.6 km 192°	2025-07-02 03:43:40
OOTAKA MARU		11.6 km 246°	2025-06-06 02:50:57		JASPER ARROW		11.6 km 167°	2025-06-27 12:55:38
KUROSHIO		11.8 km 170°	2025-06-02 07:48:23		EIHO MARU		12.0 km 189°	2025-06-30 12:29:23
464624456		12.0 km 270°	2025-06-28 17:18:29		430529412		12.1 km 313°	2025-07-01 12:38:36
NEW NANSEI		12.1 km 273°	2025-06-29 15:04:24		NO8 SUMIWAKA MARU		12.2 km 288°	2025-07-02 05:45:57
542703902 NU		12.3 km 257°	2025-06-27 14:15:48		EIYU MARU NO.12		12.4 km 61°	2025-06-27 23:15:01
M V YUJIN		12.5 km 286°	2025-06-28 07:54:12		SUMIWAKAMARU NO.7		12.6 km 168°	2025-06-23 18:07:33
KINSUI MARU		12.6 km 167°	2025-06-11 11:33:55		TAKUYO MARU		12.7 km 164°	2025-06-30 01:22:54
NAIKAI MARU NO.2		12.7 km 166°	2025-07-02 00:41:17		OCEAN WIN 6		12.8 km 166°	2025-06-28 03:05:32
MATSU MARU NO,21		12.9 km 164°	2025-06-25 07:20:27		PACIFIC GLORY		13.0 km 360°	2025-06-24 12:26:58
SHINKOU MARU		13.0 km 30°	2025-06-28 08:10:14		ASHUUZAN NO.5		13.0 km 346°	2025-06-30 09:11:57
HOSHO MARU NO.8		13.2 km 251°	2025-06-24 19:40:56		MEIKAKU		13.2 km 329°	2025-07-01 11:27:27
REN HE		13.2 km 250°	2025-06-25 02:28:50		ATAGO		13.4 km 221°	2025-07-02 01:11:20
KEOYOUNG MASTER		13.4 km 114°	2025-07-02 04:02:43		CENTURY HIGHWAYGREEN		13.4 km 114°	2025-06-24 12:19:57
SIREIMARU		13.5 km 1°	2025-06-26 13:55:30		208947640 VA		13.5 km 300°	2025-07-01 06:07:44
SHINKO MARU NO.28		13.5 km 170°	2025-07-01 22:45:02		ONE HONG KONG		13.7 km 292°	2025-07-02 05:17:53
YOTUMIMARU NO.16		13.7 km 185°	2025-06-30 13:05:28		SHINPUKU MARU NO.23		13.7 km 349°	2025-06-30 09:24:59
MISAMARU		13.8 km 345°	2025-06-12 02:10:53		TAKABUTO		13.8 km 245°	2025-06-30 21:12:34

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.