Comment:	aprs.fi for iOS
Location:	51°54.92' N 4°11.38' E - lokaator JO21CV29SQ - show map 2.4 km Kirdesse peiling 51° from Brielle, Gemeente Brielle, South Holland, Netherlands [?] 7.9 km Kagusse peiling 151° from Hoek van Holland, Gemeente Rotterdam, South Holland, Netherlands 19.9 km Läände peiling 268° from Rotterdam, Gemeente Rotterdam, South Holland, Netherlands 69.8 km Edelasse peiling 223° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands
Last position:	2025-08-19 05:52:14 UTC (14d 3h38m ago) 2025-08-19 07:52:14 CEST local time at Brielle, Netherlands [?]
Course:	28°
Speed:	0 km/h
Last path:	PA9KM-9>aprs.fi via aprsfi-iOS
Positions stored:	36
Other SSIDs:	PA9KM-10 PA9KM PA9KM-15 PA9KM-7 PA9KM-15

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.