Callsign:	PERT
MMSI number:	246055000
Navigational status:	Under way (engine) (0)
Vessel class:	(0)
Location:	53°10.68' N 5°24.76' E - locator JO23QE92MR - show map 746.4 m Northwest bearing 299° from Harlingen, Gemeente Harlingen, Friesland, Netherlands [?] 6.5 km Southwest bearing 227° from Sexbierum, Gemeente Franekeradeel, Friesland, Netherlands 77.0 km West bearing 267° from Groningen, Gemeente Groningen, Groningen, Netherlands 96.0 km North bearing 21° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands
Last position:	2025-02-12 11:20:24 UTC (14h30m ago) 2025-02-12 12:20:24 CET local time at Harlingen, Netherlands [?]
Course:	210.600006° – heading 215°
Speed:	13 km/h
Dimensions:	draught 0.0 m
Last path:	PERT>ais via pa2dx
Positions stored:	4018

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.