Comment:	434.950MHz apmail
Location:	52°05.03' N 4°44.51' E - locator JO22IC90AC - show map 7.8 km Southeast bearing 130° from Alphen aan den Rijn, Gemeente Alphen aan den Rijn, South Holland, Netherlands [?] 16.7 km Southeast bearing 120° from Leiderdorp, Gemeente Leiderdorp, South Holland, Netherlands 25.4 km Northeast bearing 45° from Rotterdam, Gemeente Rotterdam, South Holland, Netherlands 33.8 km South bearing 197° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands
Last position:	2025-12-04 10:55:16 UTC (6s ago) 2025-12-04 11:55:16 CET local time at Alphen aan den Rijn, Netherlands [?]
Altitude:	-20 m
Course:	124°
Speed:	43 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	PA8F-7>APDR17 via TCPIP*,qAC,T2NORWAY
Positions stored:	11619
Other SSIDs:	PA8F-10 PA8F-9 PA8F-8 PA8F PA8F-5 PA8F-1

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.