Staðsetning:	42°36.60' N 71°20.83' W - WW Loc. FN42HO86IJ - sýna kort 2.0 km Norð-austur Stefna 55° Frá Chelmsford, Middlesex County, Massachusetts, United States [?] 3.6 km Suð-vestur Stefna 224° Frá Lowell, Middlesex County, Massachusetts, United States 36.6 km Norð-vestur Stefna 320° Frá Boston, Suffolk County, Massachusetts, United States 39.2 km Norð-vestur Stefna 322° Frá South Boston, Suffolk County, Massachusetts, United States
Síðasta staðsetning:	2025-04-14 20:38:03 UTC (105d 5h57m fyrir) 2025-04-14 16:38:03 EDT Að staðartíma Chelmsford, United States [?]
Hlutur:	WB2OSZ: DireWolf
Síðasti slóði:	KQ4DTX-10>APDW17 via qAR,W4IOD-1
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.