Innslag:	Chelmsford MA
Staðsetning:	42°37.14' N 71°20.83' W - WW Loc. FN42HO88IN - sýna kort 9.0 km Suð-austur Stefna 135° Frá Tyngsboro, Middlesex County, Massachusetts, United States [?] 12.7 km Suð-austur Stefna 119° Frá Dunstable, Middlesex County, Massachusetts, United States 37.3 km Norð-vestur Stefna 321° Frá Boston, Suffolk County, Massachusetts, United States 40.0 km Norð-vestur Stefna 323° Frá South Boston, Suffolk County, Massachusetts, United States
Síðasta staðsetning:	2025-11-03 22:04:22 UTC (93d 14h32m fyrir) 2025-11-03 17:04:22 EST Að staðartíma Tyngsboro, United States [?]
Hlutur:	WB2OSZ: DireWolf
Síðasti slóði:	KK7LRD-5>APDW17 via WIDE1-1,qAR,KK7LRD-7
Geymdar stöður:	1
Önnur auðkenni:	KK7LRD-10 KK7LRD-7 KK7LRD KK7LRD-7 KK7LRD KK7LRD-4 KK7LRD-15 KK7LRD-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.