Callsign:	PF4394
MMSI number:	244740412
Navigational status:	Undefined/default (15)
Vessel class:	Sailing (36)
Location:	52°50.58' N 5°42.23' E - locator JO22UU42LH - show map 500.1 m Southwest bearing 225° from Lemmer, Gemeente Lemsterland, Friesland, Netherlands [?] 8.5 km West bearing 248° from Echtenerbrug, Gemeente Lemsterland, Friesland, Netherlands 75.7 km Northeast bearing 46° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands 131.8 km Northeast bearing 39° from Rotterdam, Gemeente Rotterdam, South Holland, Netherlands
Last position:	2025-01-19 03:03:05 UTC (24d 15h41m ago) 2025-01-19 04:03:05 CET local time at Lemmer, Netherlands [?]
Course:	360° – heading 511°
Speed:	0 km/h
Dimensions:	length 9 m width 3 m draught 0.0 m
Last path:	PF4394>ais via pa2dx
Positions stored:	163

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.