Callsign:	PH4635
MMSI number:	244863925
Navigational status:	Undefined/default (15)
Vessel class:	Pleasure (37)
Location:	53°10.32' N 5°25.06' E - locator JO23RE01CG - show map 447.0 m Southwest bearing 225° from Harlingen, Gemeente Harlingen, Friesland, Netherlands [?] 6.8 km Southwest bearing 221° from Sexbierum, Gemeente Franekeradeel, Friesland, Netherlands 76.7 km West bearing 267° from Groningen, Gemeente Groningen, Groningen, Netherlands 95.5 km North bearing 22° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands
Last position:	2025-02-15 23:33:27 UTC (2d 19h31m ago) 2025-02-16 00:33:27 CET local time at Harlingen, Netherlands [?]
Course:	360° – heading 511°
Speed:	0 km/h
Dimensions:	length 15 m width 5 m draught 0.0 m
Last path:	PH4635>ais via pa2dx
Positions stored:	46

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.