Location:	42°36.33' N 71°33.71' W - locator FN42FO25NH - show map 1.2 km Southeast bearing 121° from Groton, Middlesex County, Massachusetts, United States [?] 6.7 km South bearing 172° from East Pepperell, Middlesex County, Massachusetts, United States 49.5 km Northwest bearing 304° from Boston, Suffolk County, Massachusetts, United States 51.7 km Northwest bearing 306° from South Boston, Suffolk County, Massachusetts, United States
Last position:	2025-10-02 14:45:24 UTC (3m19s ago) 2025-10-02 10:45:24 EDT local time at Groton, United States [?]
Last WX report:	2025-10-02 14:45:24 UTC (3m19s ago) – show weather charts 13.3 °C 53% 1025.6 mbar 0.4 m/s East
Device:	Unknown: Unknown
Last path:	FW1143>APRS via TCPXX*,qAX,CWOP-7
Positions stored:	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.