Innslag:	SharkRF openSPOT4
Staðsetning:	52°55.56' N 5°49.21' E - WW Loc. JO22VW82KF - sýna kort 4.6 km Suður Stefna 165° Frá Joure, Gemeente Skarsterlân, Friesland, Netherlands [?] 5.2 km Austur Stefna 86° Frá Sint Nicolaasga, Gemeente Skarsterlân, Friesland, Netherlands 87.7 km Norð-austur Stefna 45° Frá Amsterdam, Gemeente Amsterdam, North Holland, Netherlands 143.8 km Norð-austur Stefna 39° Frá Rotterdam, Gemeente Rotterdam, South Holland, Netherlands
Síðasta staðsetning:	2025-12-21 00:46:11 UTC (3m5s fyrir) 2025-12-21 01:46:11 CET Að staðartíma Joure, Netherlands [?]
Hlutur:	SharkRF: openSPOT4 (gadget)
Síðasti slóði:	PE1HTB>APOSB4 via TCPIP*,qAC,T2SYDNEY
Geymdar stöður:	1

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.