Callsign:	DC9159
MMSI number:	211735360
Vessel class:	Pleasure (37)
Location:	53°03.59' N 5°47.87' E - locator JO23VB54RI - show map 2.0 km South bearing 170° from Jirnsum, Gemeente Boarnsterhim, Friesland, Netherlands [?] 5.1 km Southwest bearing 208° from Grou, Gemeente Boarnsterhim, Friesland, Netherlands 97.7 km Northeast bearing 38° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands 149.0 km Northeast bearing 42° from Den Haag, Gemeente ’s-Gravenhage, South Holland, Netherlands
Last position:	2025-01-11 16:26:07 UTC (5d 12h26m ago) 2025-01-11 17:26:07 CET local time at Jirnsum, Netherlands [?]
Course:	225° – heading 511°
Speed:	13 km/h
Last path:	DC9159>ais via pa2dx
Positions stored:	150

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.