Callsign:	OR4753
MMSI number:	205475310
Vessel class:	Sailing (36)
Location:	52°06.61' N 4°10.66' E - locator JO22CC16HK - show map 6.7 km West bearing 275° from Scheveningen, Gemeente ’s-Gravenhage, South Holland, Netherlands [?] 9.1 km Northwest bearing 294° from Den Haag, Gemeente ’s-Gravenhage, South Holland, Netherlands 29.3 km Northwest bearing 315° from Rotterdam, Gemeente Rotterdam, South Holland, Netherlands 56.6 km Southwest bearing 239° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands
Last position:	2025-02-01 10:43:40 UTC (11d 7h44m ago) 2025-02-01 11:43:40 CET local time at Scheveningen, Netherlands [?]
Course:	211° – heading 511°
Speed:	11 km/h
Last path:	OR4753>ais via Southwood
Positions stored:	57

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.