Comment:	SharkRF openSPOT4
Location:	53°15.37' N 5°45.75' E - locator JO23VG11ML - show map 7.9 km South bearing 200° from Marrum, Gemeente Ferwerderadiel, Friesland, Netherlands [?] 10.0 km Southwest bearing 205° from Ferwert, Gemeente Ferwerderadiel, Friesland, Netherlands 53.6 km West bearing 275° from Groningen, Gemeente Groningen, Groningen, Netherlands 114.2 km Northeast bearing 31° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands
Last position:	2025-12-23 15:05:22 UTC (4h57m ago) 2025-12-23 16:05:22 CET local time at Marrum, Netherlands [?]
Device:	SharkRF: openSPOT4 (gadget)
Last path:	PE2AM-4S>APOSB4 via TCPIP*,qAS,PE2AM
Positions stored:	1
Other SSIDs:	PE2AM-4 PE2AM-4C PE2AM-4Y PE2AM-4D PE2AM PE2AM-9

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.