Staðsetning:	42°37.24' N 71°23.39' W - WW Loc. FN42HO38FX - sýna kort 3.0 km Norð-vestur Stefna 322° Frá Chelmsford, Middlesex County, Massachusetts, United States [?] 6.2 km Vestur Stefna 257° Frá Lowell, Middlesex County, Massachusetts, United States 39.8 km Norð-vestur Stefna 317° Frá Boston, Suffolk County, Massachusetts, United States 42.4 km Norð-vestur Stefna 319° Frá South Boston, Suffolk County, Massachusetts, United States
Síðasta staðsetning:	2025-07-20 13:38:20 UTC (10d 12h6m fyrir) 2025-07-20 09:38:20 EDT Að staðartíma Chelmsford, United States [?]
Hæð:	47 m
Síðasti slóði:	KC1UGK>API52 via DSTAR*,qAS,KD8DXQ-G
Geymdar stöður:	223
Upptak hluta og tákna:	KC1UGK-DP
Önnur auðkenni:	KC1UGK-DP KC1UGK-B

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.