callsign		distance	last heard - UTC		callsign		distance	last heard - UTC
ZEN MARU NO.18		440.1 m 1°	2025-03-09 19:47:03		SPECTRUM N		674.8 m 348°	2025-03-06 18:15:08
HICHO		1.0 km 150°	2025-03-08 22:28:14		21KOUSINMARU		1.1 km 141°	2025-03-09 07:40:20
HKL MAYA		1.2 km 148°	2025-03-10 12:50:24		SENKOMAMARU		1.3 km 26°	2025-03-08 04:47:46
SYOKEI MARU		1.3 km 37°	2025-03-09 06:29:16		A-COOP NO8		1.3 km 288°	2025-02-22 13:24:09
HOSHO MARU		1.3 km 207°	2025-03-08 03:15:46		KAIKOUMARU		1.4 km 262°	2025-03-08 10:58:36
CRANE SOL		1.5 km 150°	2025-03-07 00:47:42		KAISEI MARU		1.6 km 328°	2025-03-08 06:32:51
SINPUKUMARU		1.7 km 15°	2025-02-27 21:31:58		GREEN CHILE		1.7 km 130°	2025-03-11 07:41:25
JIA LONG		1.8 km 13°	2025-03-08 04:52:46		PANAY		1.9 km 343°	2025-02-14 13:52:34
SANMANYOSHI22		1.9 km 12°	2025-03-09 08:15:20		ST OCEAN		2.1 km 7°	2025-03-10 10:19:23
040740840		2.2 km 11°	2025-03-07 10:18:40		BAYPILOT 2		2.2 km 8°	2025-03-11 07:41:25
EVER CHEER		2.4 km 346°	2025-03-10 05:32:22		SHUNYOMARU		2.4 km 7°	2025-03-06 10:20:30
EVER CHANT		2.5 km 346°	2025-03-03 12:24:32		SHIN EI MARU		2.6 km 130°	2025-03-08 11:15:36
SUMIYOSHIMARU		2.6 km 58°	2025-03-10 03:05:21		KOSYU MARU NO,11		2.7 km 161°	2025-03-11 06:34:25
CRYSTAL ASTERIA		2.8 km 347°	2025-03-09 06:08:16		HAKUYOMARU		2.8 km 357°	2025-03-11 04:22:28
DU JUAN		3.0 km 187°	2025-03-06 02:22:39		HAKUSEI MARU NO.15		3.0 km 23°	2025-03-11 06:45:25
NO.3TOKUYOMARU		3.1 km 359°	2025-03-10 22:13:26		RYUEI		3.1 km 356°	2025-02-28 04:17:12
IBARAKI NO.700		3.1 km 358°	2025-03-08 02:14:46		WINDS 3		3.2 km 28°	2025-03-11 07:40:25
PACIFIC VIOLET		3.2 km 356°	2025-03-11 02:18:28		SENYOMARU		3.3 km 360°	2025-03-10 19:55:26
KINOKUNI		3.3 km 20°	2025-02-25 23:15:00		GSL MAREN		3.3 km 350°	2025-02-22 08:08:39
ACX DIAMOND		3.4 km 339°	2025-03-08 17:45:05		TONGA CHIEF		3.5 km 352°	2025-03-01 05:31:41
SANKOUMARU		3.6 km 355°	2025-03-06 06:07:13		LUCKY HOPE		3.6 km 204°	2025-03-05 07:18:17
NO2KAKUSUI MARU		3.6 km 176°	2025-03-11 06:27:29		MINHOU MARU		3.6 km 156°	2025-03-08 23:22:14
YU BANG228		3.7 km 356°	2025-02-25 13:30:01		SUMIYOSHIMARU		3.8 km 103°	2025-03-09 21:21:04
KONPIRA MARU		3.8 km 111°	2025-02-16 02:54:53		NEW FUTABA		3.9 km 351°	2025-03-07 06:14:27
GRAND PAVO		3.9 km 355°	2025-03-08 10:54:36		SEN EI MARU		4.5 km 5°	2025-03-07 21:55:44
IBARAKI NO.2		4.5 km 173°	2025-03-08 02:37:46		ONAMI NO.3		4.6 km 209°	2025-02-14 10:46:13
431025818 JP		4.7 km 349°	2025-02-20 19:18:25		SUMIYOSHIMARU		4.7 km 7°	2025-02-27 21:19:58
SHINTOUKOU		4.9 km 121°	2025-03-11 07:34:25		HAKUSEI MARU NO37		4.9 km 168°	2025-03-08 10:18:36
KAIHOUMARU		4.9 km 360°	2025-03-08 03:09:46		EBISUMARU		5.5 km 1°	2025-03-09 22:22:04
MYOUKENMARU		5.5 km 126°	2025-02-16 02:12:52		SANPOMARU GREEN		5.5 km 26°	2025-03-11 02:42:28
HAGIWARAMARU		5.9 km 347°	2025-03-10 21:29:26		EVER BALMY		6.0 km 192°	2025-02-28 10:37:03
SANPOMARU RED		6.0 km 16°	2025-03-08 06:35:51		11 MYOUJUN		6.3 km 153°	2025-03-08 15:35:04
IDLE HANDS		6.4 km 1°	2025-03-11 01:36:27		MIRAI		6.4 km 201°	2025-03-08 07:12:55
KONPIRAMARU		6.4 km 143°	2025-02-19 20:20:10		SANPOMARU WHITE		6.4 km 24°	2025-03-11 02:35:28
SANPOMARU BLUE		6.7 km 30°	2025-03-11 00:45:27		KOUYUU		6.7 km 77°	2025-03-01 15:17:52
ANIMATOR		6.8 km 19°	2025-03-02 04:17:56		BEGONIA		7.0 km 5°	2025-02-20 06:46:13
HIROAN		7.0 km 173°	2025-03-11 05:43:29		KAIEIMARU		7.2 km 113°	2025-03-11 05:35:29
ACACIA		7.2 km 180°	2025-03-02 01:47:55		NIKKOUMARU NO.5		7.4 km 104°	2025-03-08 08:43:27
SUMIFUKU MARU NO.18		7.7 km 170°	2025-02-28 20:16:42		HINANO		7.7 km 2°	2025-02-23 03:30:12
KONPIRAMARU		7.7 km 344°	2025-03-09 02:30:15		NANSHIN MARU		7.8 km 169°	2025-03-01 13:37:52
BELUGA		7.8 km 344°	2025-03-09 04:50:16		HIYOSHI MARU NO.8		7.8 km 57°	2025-03-11 07:41:25
KONPIRAMARU		7.8 km 344°	2025-02-26 00:59:08		AJISAI		7.9 km 202°	2025-02-28 07:50:53
AIKOUMARU NO.8		8.1 km 135°	2025-03-09 23:13:08		SENSHO MARU		8.3 km 54°	2025-03-08 04:59:50
KIRISHIMA MARU NO.17		8.3 km 174°	2025-03-08 14:45:00		FERRY I		8.4 km 110°	2025-03-11 07:41:25
IBARAKI NO.1		8.6 km 174°	2025-03-08 02:50:46		SAEHAN MIRINAE		8.6 km 193°	2025-03-08 07:12:55
LUXZY		9.0 km 28°	2025-03-08 02:15:46		KOSEI NO.3		9.0 km 168°	2025-02-28 17:33:38
AFRICAN CRATE		9.0 km 186°	2025-03-01 18:07:53		KAIYO MARU		9.1 km 52°	2025-03-11 03:52:28
RYUNAN II		9.2 km 138°	2025-03-01 06:47:42		SUMIYOSI MARU		9.3 km 75°	2025-03-10 01:29:09
HEYHEYSHIP		9.3 km 88°	2025-03-10 12:00:24		MAERSK VIRGINIA		9.3 km 2°	2025-03-11 07:41:25
HYUGA		9.6 km 197°	2025-03-08 07:27:55		SADAMARU NO.20		9.7 km 148°	2025-03-11 01:40:27

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.