Innslag:	openSPOT4
Staðsetning:	42°23.37' N 71°02.99' W - WW Loc. FN42LJ43AL - sýna kort 1.4 km Vestur Stefna 260° Frá Chelsea, Suffolk County, Massachusetts, United States [?] 2.1 km Suður Stefna 172° Frá Everett, Middlesex County, Massachusetts, United States 3.5 km Norður Stefna 13° Frá Boston, Suffolk County, Massachusetts, United States 6.2 km Norður Stefna 360° Frá South Boston, Suffolk County, Massachusetts, United States
Síðasta staðsetning:	2025-02-02 01:54:21 UTC (128d 3h50m fyrir) 2025-02-01 20:54:21 EST Að staðartíma Chelsea, United States [?]
Hlutur:	SharkRF: openSPOT4 (gadget)
Síðasti slóði:	KC1PWO-7>APOSB4 via KB2KBD,C4FM*,qAS,KB2KBD
Geymdar stöður:	12

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.