Source callsign:	PI1GDA
Comment:	430.225MHz T088 +160 www.pi2swk.nl
Location:	52°00.58' N 4°43.86' E - locator JO22IA72RH - show map 10.6 km Northwest bearing 311° from Schoonhoven, Gemeente Schoonhoven, South Holland, Netherlands [?] 11.0 km Northwest bearing 321° from Liesveld, Gemeente Liesveld, South Holland, Netherlands 19.8 km Northeast bearing 61° from Rotterdam, Gemeente Rotterdam, South Holland, Netherlands 41.9 km South bearing 195° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands
Last position:	2025-11-15 07:57:34 UTC (13s ago) 2025-11-15 08:57:34 CET local time at Schoonhoven, Netherlands [?]
Last path:	PI1GDA>APDW18 via qAR,PI1DHG-10
Positions stored:	7
Items and objects originated:	ER-PI2SWK

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.