Comment:	aprs.fi for iOS
Location:	52°17.63' N 4°57.96' E - locator JO22LH50VM - show map 4.3 km Southeast bearing 156° from Duivendrecht, Gemeente Ouder-Amstel, North Holland, Netherlands [?] 5.1 km South bearing 177° from Diemen, Gemeente Diemen, North Holland, Netherlands 10.3 km Southeast bearing 150° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands 53.0 km Northeast bearing 39° from Rotterdam, Gemeente Rotterdam, South Holland, Netherlands
Last position:	2025-09-28 06:53:39 UTC (5h38m ago) 2025-09-28 08:53:39 CEST local time at Duivendrecht, Netherlands [?]
Altitude:	-1 m
Course:	278°
Speed:	0 km/h
Last path:	>aprs.fi via aprsfi-iOS
Positions stored:	384

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.