Comment:	aprs.fi iOS
Location:	52°23.98' N 4°40.40' E - locator JO22IJ05TW - show map 11.2 km Southwest bearing 238° from Zaanstad, Gemeente Zaanstad, North Holland, Netherlands [?] 11.2 km Southwest bearing 247° from Zaandam, Gemeente Zaanstad, North Holland, Netherlands 14.9 km West bearing 281° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands 54.7 km North bearing 14° from Rotterdam, Gemeente Rotterdam, South Holland, Netherlands
Last position:	2025-08-21 21:26:13 UTC (7h13m ago) 2025-08-21 23:26:13 CEST local time at Zaanstad, Netherlands [?]
Speed:	-4 km/h
Last path:	>aprs.fi via aprsfi-iOS
Positions stored:	174
Other SSIDs:	PD7MA-7 PD7MA PD7MA-B PD7MA-C

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.