callsign		distance	last heard - UTC		callsign		distance	last heard - UTC
JR3KUF		224.5 m 305°	2025-02-09 12:09:44		JH3XPP-9		357.0 m 146°	2025-02-12 07:48:23
JH3XPP-7		372.8 m 148°	2025-02-12 01:13:36		SHINSEI		495.4 m 344°	2025-02-07 02:06:21
SHOUYOUMARU		1.5 km 331°	2025-02-09 07:18:14		NAGATO MARU		2.1 km 341°	2025-02-12 19:34:47
KII		2.1 km 336°	2025-02-05 07:09:48		ASHUUZAN NO.5		2.2 km 297°	2025-02-12 19:07:47
HOKENMARU NO.3		2.3 km 171°	2025-02-12 05:57:58		UMEOH MARU		2.4 km 339°	2025-02-12 20:25:47
FERRY I		2.9 km 345°	2025-02-12 20:14:47		DAI2 MEIWA		2.9 km 161°	2025-02-12 20:24:36
UMIWAKAMARU		2.9 km 332°	2025-02-12 04:30:53		HASSYOMARU NO.5		3.4 km 180°	2025-02-12 20:24:36
SUMISE MARU NO.8		4.0 km 172°	2025-02-12 20:25:47		JA/WK-139		4.2 km 102°	2025-02-08 02:12:34
KUNIKI 38		4.6 km 338°	2025-02-12 19:43:47		229700377		4.6 km 168°	2025-02-10 15:11:38
MASUEI MARU NO.46		4.6 km 294°	2025-02-05 21:20:57		JP3YJD-I		4.7 km 25°	2025-02-12 20:07:50
NSU RESPONSIBILITY		5.6 km 335°	2025-02-12 20:13:47		GRAND BLUE		5.9 km 335°	2025-02-12 09:38:23
IBI		6.2 km 142°	2025-02-12 19:57:47		JH3XBY		6.8 km 53°	2025-02-09 11:19:17
HOUSENMARU		6.8 km 332°	2025-02-12 14:46:41		JG3RID		6.8 km 111°	2025-02-11 23:30:19
JO3PYF-9		7.2 km 338°	2025-02-11 08:04:28		SEIZAN MARU		7.5 km 316°	2025-01-31 15:56:06
MASUEI MARU NO47		7.9 km 310°	2025-01-17 06:11:59		JF3SNJ		8.2 km 38°	2025-02-09 11:46:07
JH3TBY		8.2 km 17°	2025-02-10 00:56:33		MASUEIMARU NO.43		8.2 km 291°	2025-02-11 23:19:43
JF3SNJ-9		8.6 km 37°	2025-02-09 06:00:29		JH3XPP-5		9.4 km 359°	2025-02-09 01:48:08
454081099		9.5 km 278°	2025-02-09 01:37:39		431013217 JP		9.8 km 250°	2025-02-09 04:53:53
JH3TBY-7		9.9 km 28°	2025-02-11 23:33:10		JH3XPP-10		10.2 km 316°	2025-02-12 06:56:33
TRITON		10.2 km 259°	2025-02-12 20:24:47		JN3IRA-9		10.3 km 45°	2025-02-11 12:01:52
JA/WK-136		10.6 km 105°	2025-02-11 03:40:27		JH3XPP		10.9 km 332°	2025-02-01 00:44:35
KONPIRAMARU		11.6 km 270°	2025-01-19 01:59:33		JH3QED		11.8 km 171°	2025-02-09 11:45:05
RYOUUNMARU		12.0 km 309°	2025-01-29 06:09:07		JA/OS-022		12.7 km 337°	2025-01-29 22:56:02
LOTUS DREAM IV		13.0 km 294°	2025-01-22 02:05:11		KINOKUNI		13.2 km 294°	2025-01-22 22:50:37
JL3YCZ-2		13.4 km 145°	2025-02-12 19:19:56		JP3YCV-I		13.4 km 145°	2025-02-12 20:14:31
MASUEI MARU NO45		14.2 km 327°	2025-01-26 05:25:45		JM3URG/3		14.4 km 32°	2025-02-09 00:56:35
JA/WK-080		14.4 km 32°	2025-02-12 12:48:40		MALAYSIA PASSION		14.4 km 269°	2025-02-12 20:24:47
JM3URG-7		14.5 km 32°	2025-02-08 23:41:34		11 MYOUJUN		14.9 km 226°	2025-01-31 12:54:44
SUMIYOSHIMARU		15.0 km 287°	2025-01-19 03:58:34		JE3AYR-9		15.2 km 53°	2025-02-11 03:35:35
UWAKAI NO.2		15.2 km 334°	2025-01-25 02:19:14		SANPOMARU BLUE		15.4 km 316°	2025-02-12 01:56:48
JQ3AJX/3		15.4 km 70°	2025-02-11 06:50:41		JA/WK-099		15.4 km 70°	2025-02-11 05:50:05
JK3HGX		15.6 km 5°	2025-02-12 13:09:52		HUI JI		15.8 km 276°	2025-01-30 15:03:17
SANPOMARU GREEN		15.8 km 315°	2025-02-12 02:50:53		SANPOMARU WHITE		15.9 km 320°	2025-02-09 08:11:14
MAERSK BINTULU		16.1 km 289°	2025-02-12 20:24:47		RITA2		16.1 km 331°	2025-02-01 04:29:21
PRECIOUS CORAL		16.1 km 259°	2025-01-31 06:13:09		ASAHI MARU NO8		16.1 km 258°	2025-01-31 07:42:10
TOYOFUJI MARU		16.2 km 294°	2025-02-12 20:24:47		SIRIUS		16.3 km 280°	2025-02-12 20:24:47
SYOUKEI MARU NO.7		16.4 km 285°	2025-01-20 18:34:53		GLOVIS SONIC		16.5 km 286°	2025-01-28 10:24:17
NO.2KANESHOUMARU		16.6 km 4°	2025-01-23 02:45:02		JI YU		16.6 km 283°	2025-01-31 14:59:05
HONG AN		16.7 km 279°	2025-01-24 18:20:40		OOYODO		16.7 km 282°	2025-02-04 12:08:15
TETSURYU MARU		16.7 km 283°	2025-02-12 11:12:28		KIRISHIMA		16.7 km 288°	2025-01-27 02:11:31
ZHEN HAO 7		16.8 km 287°	2025-01-27 02:19:31		JPO AQUARIUS		16.8 km 281°	2025-01-26 15:48:48
SEAL ISLAND		16.9 km 247°	2025-02-05 09:47:50		RIJYO		17.1 km 242°	2025-01-31 19:28:14
MASUEI MARU NO41		17.1 km 344°	2025-02-03 04:45:38		DING HENG 17		17.2 km 288°	2025-02-07 07:29:23
JING CHANG		17.2 km 289°	2025-01-27 10:04:57		HOSEI MARU NO.226		17.2 km 218°	2025-02-10 07:34:27
PACIFIC VIOLET		17.4 km 281°	2025-02-11 15:48:24		TRUONG MINH OCEAN		17.4 km 290°	2025-02-12 10:38:27
BAYPILOT 2		17.4 km 287°	2025-02-12 13:18:28		OCEAN HARMONY		17.4 km 238°	2025-02-12 20:24:36
MAERSK GAIRLOCH		17.4 km 276°	2025-02-08 16:03:52		OCEAN STAR 9		17.4 km 289°	2025-01-17 10:34:10
BAYPILOT 8		17.5 km 290°	2025-02-12 20:24:47		SANPOMARU RED		17.5 km 308°	2025-02-06 21:30:20
HUA DE 219		17.6 km 270°	2025-02-02 14:41:18		JP3YJC-I		17.7 km 152°	2025-02-12 20:19:51
KINRYU MARU		17.8 km 279°	2025-02-06 12:21:02		GENKICHI MARU NO.27		17.8 km 292°	2025-02-05 04:54:44

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.