Comment:	OpenSPOT4 testing equipment
Location:	53°12.07' N 5°47.13' E - lokaator JO23VE48GG - show map 1.5 km Läände peiling 269° from Leeuwarden, Gemeente Leeuwarden, Friesland, Netherlands [?] 2.0 km Loodesse peiling 302° from Huizum, Gemeente Leeuwarden, Friesland, Netherlands 52.0 km Läände peiling 268° from Groningen, Gemeente Groningen, Groningen, Netherlands 109.9 km Kirdesse peiling 33° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands
Last position:	2025-08-26 19:30:23 UTC (5d 1h2m ago) 2025-08-26 21:30:23 CEST local time at Leeuwarden, Netherlands [?]
Altitude:	0 m
Device:	SharkRF: openSPOT4 (gadget)
Last path:	PA3GOQ-4>APOSB4 via TCPIP*,qAS,PA3GOQ
Positions stored:	1
Other SSIDs:	PA3GOQ-9 PA3GOQ-3 PA3GOQ

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.