Staðsetning:	42°31.92' N 71°23.95' W - WW Loc. FN42HM27CQ - sýna kort 4.1 km Vestur Stefna 274° Frá Carlisle, Middlesex County, Massachusetts, United States [?] 6.1 km Suð-austur Stefna 149° Frá Westford, Middlesex County, Massachusetts, United States 33.9 km Norð-vestur Stefna 305° Frá Boston, Suffolk County, Massachusetts, United States 36.2 km Norð-vestur Stefna 308° Frá South Boston, Suffolk County, Massachusetts, United States
Síðasta staðsetning:	2025-09-27 13:40:50 UTC (82d 5h27m fyrir) 2025-09-27 09:40:50 EDT Að staðartíma Carlisle, United States [?]
Hæð:	74 m
Síðasti slóði:	N1ECC>API52 via DSTAR*,qAR,WB1GOF-C
Geymdar stöður:	41
Önnur auðkenni:	N1ECC-7

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.