Location:	53°01.86' N 5°40.99' E - lokaator JO23UA17XK - show map 2.3 km Põhja peiling 340° from Oppenhuizen, Sûdwest Fryslân, Friesland, Netherlands [?] 8.9 km Edelasse peiling 235° from Jirnsum, Gemeente Boarnsterhim, Friesland, Netherlands 90.5 km Kirdesse peiling 36° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands 141.4 km Kirdesse peiling 41° from Den Haag, Gemeente ’s-Gravenhage, South Holland, Netherlands
Last position:	2025-04-19 15:47:02 UTC (139d 14h28m ago) 2025-04-19 17:47:02 CEST local time at Oppenhuizen, Netherlands [?]
Device:	Icom: IC-9700 (D-Star)
Last path:	PD5AV>API970 via DSTAR*,qAR,PI1SNK-B
Positions stored:	3
Other SSIDs:	PD5AV-B

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.