Staðsetning:	42°33.04' N 71°38.52' W - WW Loc. FN42EN22XD - sýna kort 988.9 m Norð-austur Stefna 38° Frá Shirley, Middlesex County, Massachusetts, United States [?] 4.4 km Vestur Stefna 255° Frá Ayer, Middlesex County, Massachusetts, United States 52.3 km Norð-vestur Stefna 294° Frá Boston, Suffolk County, Massachusetts, United States 54.3 km Norð-vestur Stefna 297° Frá South Boston, Suffolk County, Massachusetts, United States
Síðasta staðsetning:	2025-12-26 00:45:29 UTC (8m9s fyrir) 2025-12-25 19:45:29 EST Að staðartíma Shirley, United States [?]
Síðustu veðurfréttir:	2025-12-26 00:45:29 UTC (8m9s fyrir) – sýna veðurkort -5.0 °C 60% 1017.0 mbar 0.0 m/s Norður
Hlutur:	Unknown: Unknown
Síðasti slóði:	EW9662>APRS via TCPXX*,qAX,CWOP-5
Geymdar stöður:	2

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.