Callsign:
MMSI number:	431008329
Vessel class:	Fishing (30)
Location:	37°01.97' N 137°44.30' E - locator PM87UA87OU - show map 6.2 miles West bearing 270° from Itoigawa, Niigata, Japan [?] 14.8 miles Northeast bearing 62° from Nyūzen, Toyama, Japan 68.6 miles Northeast bearing 63° from Kanazawa-shi, Ishikawa, Japan 92.5 miles Southwest bearing 230° from Niigata-shi, Niigata, Japan
Last position:	2025-01-21 22:01:54 EST (17d 2h19m ago) 2025-01-22 12:01:54 JST local time at Itoigawa, Japan [?]
Course:	155° – heading 511°
Speed:	10 MPH
Last path:	>ais via JH0WSL
Positions stored:	934

callsign		distance	last heard - EST		callsign		distance	last heard - EST
NO8EBISUMARU		2.7 miles 218°	2025-01-11 22:42:28		MATSUSAKIMARU NO.18		5.4 miles 84°	2025-02-07 22:47:45
NO18HYOUETUMARU		5.7 miles 82°	2025-02-02 12:26:49		SYOUFUKUMARU		5.8 miles 83°	2025-02-02 21:57:02
TIGERMARU		5.8 miles 81°	2025-02-02 19:20:47		SYOUKITIMARU		5.8 miles 83°	2025-02-02 16:52:34
HOUEIMARU		5.9 miles 83°	2025-02-02 22:18:27		DAIREIMARU		5.9 miles 81°	2025-02-02 21:04:00
SCO SHANGHAI		5.9 miles 24°	2025-02-08 00:20:28		MIDORIMARU		6.6 miles 77°	2025-02-02 20:52:45
352004803		6.8 miles 309°	2025-01-27 07:53:11		TYOUFUKUMARU		7.0 miles 24°	2025-01-21 20:29:04
RYOWA MARU		9.4 miles 312°	2025-01-30 18:27:51		SAKAKIMARU		10.9 miles 76°	2025-02-02 19:42:14
KAISEIMARU		10.9 miles 76°	2025-02-02 21:32:34		SEIFUKUMARU		11.0 miles 74°	2025-02-02 19:15:42
SUMISE MARU NO7		12.9 miles 300°	2025-01-28 02:22:40		HIMEKAWAMARU		15.2 miles 69°	2025-02-08 00:19:27
KOUYOUMARU		15.3 miles 70°	2025-02-05 20:55:57		RYOUHOUMARU		15.3 miles 70°	2025-02-05 23:21:36

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.