Callsign:	431008221
MMSI number:	431008221
Vessel class:	Pleasure (37)
Location:	37°04.88' N 137°55.29' E - locator PM87XB09OM - show map 5.2 miles Northeast bearing 50° from Itoigawa, Niigata, Japan [?] 25.4 miles Northeast bearing 66° from Nyūzen, Toyama, Japan 79.1 miles Northeast bearing 64° from Kanazawa-shi, Ishikawa, Japan 82.8 miles Southwest bearing 227° from Niigata-shi, Niigata, Japan
Last position:	2025-01-26 22:08:45 EST (2h39m ago) 2025-01-27 12:08:45 JST local time at Itoigawa, Japan [?]
Course:	134.5° – heading 511°
Speed:	19 MPH
Last path:	431008221>ais via JH0WSL
Positions stored:	4504

callsign		distance	last heard - EST		callsign		distance	last heard - EST
KAISEIMARU		0.7 miles 76°	2025-01-26 21:15:41		SAKAKIMARU		0.8 miles 146°	2025-01-27 00:28:38
YOTOKUMARU		3.5 miles 39°	2025-01-27 00:48:01		TAIHEIMARU		4.0 miles 40°	2025-01-27 00:48:01
SD GLORIA		4.3 miles 244°	2025-01-27 00:12:20		AKEBONOMARU		4.7 miles 66°	2025-01-27 00:45:59
FUJIYOSIMARU		4.7 miles 66°	2025-01-27 00:47:00		KOUYOUMARU		4.7 miles 63°	2025-01-27 00:48:01
RYOUHOUMARU		4.8 miles 64°	2025-01-27 00:48:01		RYOUSEIMARU		4.8 miles 65°	2025-01-06 18:11:53
HOUJYUMARU		4.8 miles 65°	2025-01-05 22:41:04		SEIEIMARU		4.8 miles 65°	2025-01-05 20:34:27
DENPOUMARU		4.8 miles 65°	2025-01-06 19:22:08		KAITOMIMARU		4.8 miles 65°	2025-01-06 00:05:43
SYOUKITIMARU		4.8 miles 241°	2025-01-26 18:42:40		DAIREIMARU		4.8 miles 241°	2025-01-26 21:59:33
MIDORIMARU		4.9 miles 241°	2025-01-26 20:35:55		NO18HYOUETUMARU		5.0 miles 240°	2025-01-26 12:15:33
TIGERMARU		5.1 miles 239°	2025-01-26 18:22:18		SYOUFUKUMARU		5.1 miles 238°	2025-01-26 22:53:42

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.