Callsign:	DD8711@
MMSI number:	211152800
Vessel class:	Sailing (36)
Location:	53°05.53' N 5°50.71' E - locator JO23WC12KC - show map - static map 1.2 km Southeast bearing 138° from Grou, Gemeente Boarnsterhim, Friesland, Netherlands [?] 6.6 km South bearing 179° from Wergea, Gemeente Boarnsterhim, Friesland, Netherlands 102.5 km Northeast bearing 38° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands 153.7 km Northeast bearing 42° from Den Haag, Gemeente ’s-Gravenhage, South Holland, Netherlands
Last position:	2022-05-14 13:23:25 UTC (9d 4h36m ago) 2022-05-14 15:23:25 CEST local time at Grou, Netherlands [?]
Course:	204° – heading 511°
Speed:	3 km/h
Last path:	DD8711@>ais via pa2dx
Positions stored:	79

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.