Callsign:
MMSI number:	431010308
Vessel class:	Pleasure (37)
Location:	37°04.57' N 137°55.46' E - locator PM87XB08WG - show map 5.1 miles Northeast bearing 54° from Itoigawa, Niigata, Japan [?] 25.4 miles Northeast bearing 67° from Nyūzen, Toyama, Japan 79.1 miles Northeast bearing 65° from Kanazawa-shi, Ishikawa, Japan 82.9 miles Southwest bearing 227° from Niigata-shi, Niigata, Japan
Last position:	2024-12-12 22:27:46 EST (1d 11h30m ago) 2024-12-13 12:27:46 JST local time at Itoigawa, Japan [?]
Course:	133° – heading 511°
Speed:	16 MPH
Last path:	>ais via JH0WSL
Positions stored:	8523

callsign		distance	last heard - EST		callsign		distance	last heard - EST
SEIFUKUMARU		361.3 yards 43°	2024-12-12 22:28:48		KAISEIMARU		0.4 miles 95°	2024-12-12 22:25:42
FUJIMARU		4.7 miles 60°	2024-12-13 03:11:33		KOUYOUMARU		4.7 miles 61°	2024-12-12 18:08:33
TAIHEIMARU		4.7 miles 61°	2024-12-12 18:19:46		YOTOKUMARU		4.7 miles 60°	2024-12-12 18:03:21
FUJIYOSIMARU		4.7 miles 60°	2024-12-12 18:02:20		TYOUFUKUMARU		4.7 miles 61°	2024-12-01 15:23:08
AKEBONOMARU		4.7 miles 60°	2024-12-12 18:01:19		RYOUHOUMARU		4.7 miles 61°	2024-12-06 19:18:09
DENPOUMARU		4.7 miles 60°	2024-12-07 03:20:28		KAITOMIMARU		4.7 miles 60°	2024-12-01 12:27:43
SEIEIMARU		4.7 miles 60°	2024-12-01 18:36:19		RYOUSEIMARU		4.7 miles 60°	2024-12-01 19:44:41
NO18HYOUETUMARU		4.8 miles 245°	2024-12-13 10:25:38		MIDORIMARU		4.8 miles 246°	2024-12-12 18:18:45
HOUJYUMARU		4.8 miles 60°	2024-12-01 14:46:23		JIZOUMARU		5.0 miles 245°	2024-11-24 19:46:12
DAIREIMARU		5.0 miles 245°	2024-12-13 00:18:33		SYOUKITIMARU		5.0 miles 243°	2024-12-12 19:31:28

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.