Location:	51°13.56' N 4°21.11' E - locator JO21EF24FF - show map 3.7 km West bearing 281° from Antwerpen, Provincie Antwerpen, Flanders, Belgium [?] 5.5 km North bearing 2° from Hoboken, Provincie Antwerpen, Flanders, Belgium 41.7 km North bearing 0° from Brussels, (Bruxelles-Capitale), Brussels Capital Region, Belgium 77.9 km South bearing 187° from Rotterdam, Gemeente Rotterdam, South Holland, Netherlands
Last position:	2025-08-28 06:43:00 UTC (3d 18h36m ago) 2025-08-28 08:43:00 CEST local time at Antwerpen, Belgium [?]
Altitude:	9 m
Course:	164°
Speed:	0 km/h
Device:	Icom: IC-5100 (D-Star)
Last path:	ON4KVK>API510 via DSTAR*,qAR,ON0DP-B
Positions stored:	389
Other SSIDs:	ON4KVK-D

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.