callsign		distance	last heard - EST		callsign		distance	last heard - EST
JA5EXN/5		0.0 yards 0°	2025-01-22 01:25:43		GENKAI MARU NO.1		1.8 miles 329°	2025-02-02 08:21:14
SANUKI MARU		2.8 miles 6°	2025-02-03 20:14:48		004310602 JP		2.8 miles 267°	2025-01-30 10:38:17
JE5KRJ-1		4.0 miles 261°	2025-02-06 12:32:26		KOUWAMARU		4.1 miles 348°	2025-01-30 20:22:04
IYOMARU		4.3 miles 338°	2025-01-20 01:52:46		JI5VND-7		4.6 miles 182°	2025-01-28 19:09:34
JI5VND-9		4.6 miles 183°	2025-02-01 12:36:04		JA5FKP-9		4.9 miles 96°	2025-02-03 22:05:36
SHINKO		5.2 miles 282°	2025-01-30 20:38:04		JJ5QOM-5		5.5 miles 95°	2025-01-19 02:11:46
KAIHO MARU		5.5 miles 266°	2025-01-22 20:21:58		JF5SIM-10		5.5 miles 155°	2025-02-06 12:22:29
SEIHO MARU		5.6 miles 266°	2025-01-30 19:18:04		JYUHO MARU		5.6 miles 264°	2025-01-30 21:15:04
MARIA 1921		5.8 miles 333°	2025-01-31 16:15:15		431300000 JP		5.8 miles 268°	2025-01-31 18:37:19
TROPICAL ORCHID		5.8 miles 332°	2025-01-25 20:47:20		KOKI MARU NO.30		5.8 miles 357°	2025-02-06 04:09:57
OCEAN BRIGHT		5.8 miles 356°	2025-02-04 01:19:13		PACIFIC TIANJIN		5.9 miles 355°	2025-02-03 09:37:33
GREEN MERIDIAN		5.9 miles 350°	2025-01-23 09:05:15		MAERSK CORSICA		5.9 miles 354°	2025-01-28 00:30:16
BONITA OLA		5.9 miles 354°	2025-01-22 21:52:02		JA5CSU-9		6.1 miles 82°	2025-02-04 23:20:37
KOZUCHIMARU		6.1 miles 6°	2025-01-31 23:21:21		DARAB		6.1 miles 296°	2025-01-31 19:39:20
MATSURI		6.2 miles 325°	2025-01-23 09:30:15		CAPE HOPE		6.2 miles 324°	2025-01-23 01:53:04
SHIMANTO		6.4 miles 8°	2025-02-04 11:02:20		JH5QOG-9		6.5 miles 60°	2025-02-05 21:52:03
JJ5RSZ-7		6.5 miles 178°	2025-01-24 06:54:31		SUZUKA MARU NO.8		6.5 miles 9°	2025-01-24 20:17:14
JA9XYN		6.6 miles 252°	2025-01-29 18:55:49		SUN BRAVE		6.6 miles 11°	2025-01-30 21:38:04
YUTAKAMARU NO8		6.7 miles 12°	2025-02-06 04:09:57		JA5/KA011		6.9 miles 165°	2025-01-12 21:48:06
JA5/KA014		7.0 miles 174°	2025-01-24 07:39:16		CRYSTAL EXPLORER		7.1 miles 17°	2025-01-23 00:14:03
ESTIMA		7.2 miles 17°	2025-01-29 02:47:31		ANNA		7.2 miles 306°	2025-01-28 10:11:35
JR5IZI-9		7.3 miles 108°	2025-01-27 18:02:40		JR5IZI-15		7.3 miles 108°	2025-02-03 05:45:28
JR5IZI		7.3 miles 108°	2025-02-02 22:55:31		JR5IZI-10		7.3 miles 108°	2025-02-06 12:50:05
PACIFIC QINGDAO		7.3 miles 19°	2025-01-29 18:48:44		JH6YCI-12		7.3 miles 233°	2025-02-02 23:45:35
POSEIDON		7.3 miles 17°	2025-02-06 06:19:57		KAGAWA MARU		7.3 miles 17°	2025-02-03 23:01:13
YAMATO		7.5 miles 19°	2025-02-06 08:29:02		JH5HTX-13		7.5 miles 209°	2025-02-06 13:00:02
NEWPORT NEWS		7.5 miles 21°	2025-01-26 00:49:45		FERRY FUKUOKA		7.6 miles 21°	2025-02-06 10:06:11
TAKAOKA		7.7 miles 21°	2025-02-04 22:49:44		SITC QINGDAO		7.7 miles 21°	2025-02-02 04:34:09
RYUSYOU		7.7 miles 356°	2025-02-06 07:28:02		TAIKO MARU		7.7 miles 254°	2025-01-24 10:01:35
SETTSU		7.7 miles 22°	2025-02-05 08:47:51		KAKUJYO MARU		7.8 miles 21°	2025-02-06 08:46:02
YING XIN		7.8 miles 22°	2025-02-06 09:38:02		ASIAN MARVELOUS		7.8 miles 22°	2025-01-30 19:28:04
JR5ILN-5		7.8 miles 97°	2025-02-04 22:10:24		XIN HAI 59		7.9 miles 23°	2025-01-31 22:57:21
ULTRA ESTERHAZY		7.9 miles 24°	2025-02-05 16:58:57		SEITOKU MARU		7.9 miles 328°	2025-01-22 20:50:58
MASHU		7.9 miles 23°	2025-02-05 15:57:57		RESOLUTION		7.9 miles 30°	2025-02-03 21:05:08
A KAKOGAWA		7.9 miles 24°	2025-01-22 01:02:21		M V AZALEA		7.9 miles 23°	2025-02-02 08:27:14
HOJINMARU		7.9 miles 329°	2025-01-23 02:06:04		ASIAN JOY		8.0 miles 23°	2025-02-04 12:05:21
HOUTOKU MARU		8.0 miles 26°	2025-02-05 16:24:57		SITC OSAKA		8.1 miles 26°	2025-01-28 19:56:02
ORANGE OSAKA		8.1 miles 25°	2025-02-06 12:29:11		NAN LIAN 18		8.1 miles 26°	2025-02-06 07:31:02
SHUHO MARU		8.1 miles 355°	2025-02-03 09:45:33		TAISEI MARU NO.2		8.1 miles 64°	2025-02-04 18:39:23
431999584		8.2 miles 4°	2025-02-05 22:50:59		JA5DJM-9		8.4 miles 75°	2025-02-03 21:42:55
JA5/KA047		8.4 miles 21°	2025-02-03 12:37:28		BRILLIANT MERCURY		8.4 miles 27°	2025-02-03 19:08:48
JA5/KA070		8.4 miles 82°	2025-02-06 03:27:58		SUNFLOWER MURASAKI		8.5 miles 28°	2025-02-06 09:09:02
FOREST PRINCE		8.6 miles 29°	2025-01-09 09:49:29		NICHIHO MARU		8.6 miles 271°	2025-01-15 20:18:29
JYOHOUMARU		8.6 miles 28°	2025-02-03 04:35:24		WECAN		8.7 miles 33°	2025-02-06 00:22:00
JJ5QGK/5		8.9 miles 154°	2025-01-18 00:18:25		JA5/KA010		8.9 miles 154°	2025-01-17 22:58:13
HAKATA VOYAGER		9.0 miles 35°	2025-01-22 00:23:16		JJ5QGK-9		9.0 miles 154°	2025-01-17 23:01:54
JA5GGB		9.0 miles 232°	2025-02-06 12:34:20		SEIREN MARU		9.0 miles 32°	2025-01-30 20:18:04
JA5GGB-7		9.1 miles 232°	2025-02-05 20:05:11		HYPERION		9.1 miles 37°	2025-01-27 21:33:15
RYUNAN 5		9.5 miles 43°	2025-01-31 18:23:19		SANTA RITA		9.6 miles 15°	2025-01-31 22:02:21
RYUSHOMARU		9.7 miles 12°	2025-01-26 08:09:47		HARUMARU NO.3		9.7 miles 38°	2025-02-06 12:45:11

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.