Innslag:	146.955MHz 12.2V
Staðsetning:	42°34.16' N 71°25.18' W - WW Loc. FN42GN96PP - sýna kort 5.5 km Suð-vestur Stefna 232° Frá Chelmsford, Middlesex County, Massachusetts, United States [?] 11.1 km Suð-vestur Stefna 230° Frá Lowell, Middlesex County, Massachusetts, United States 37.7 km Norð-vestur Stefna 309° Frá Boston, Suffolk County, Massachusetts, United States 40.1 km Norð-vestur Stefna 311° Frá South Boston, Suffolk County, Massachusetts, United States
Síðasta staðsetning:	2025-07-23 12:12:59 UTC (20d 19h36m fyrir) 2025-07-23 08:12:59 EDT Að staðartíma Chelmsford, United States [?]
Síðasti slóði:	KC1VZN>APN000 via WIDE1-1,WIDE2-1,qAR,W1DMR-3
Geymdar stöður:	25

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.