Comment:	aprs.fi for iOS
Location:	52°46.15' N 5°05.75' E - locator JO22NS14LO - show map 1.8 km Northeast bearing 51° from Opperdoes, Gemeente Medemblik, North Holland, Netherlands [?] 12.3 km Northeast bearing 56° from Opmeer, Gemeente Opmeer, North Holland, Netherlands 46.1 km North bearing 18° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands 103.0 km Northeast bearing 24° from Rotterdam, Gemeente Rotterdam, South Holland, Netherlands
Last position:	2025-08-15 23:49:26 UTC (4d 11h41m ago) 2025-08-16 01:49:26 CEST local time at Opperdoes, Netherlands [?]
Altitude:	-3 m
Course:	317°
Speed:	0 km/h
Last path:	PA0RNH-9>aprs.fi via aprsfi-iOS
Positions stored:	27435
Other SSIDs:	PA0RNH-7 PA0RNH-10

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.