Comment:	Testing truck antenna.
Location:	42°47.06' N 71°16.41' W - locator FN42IS78EF - show map 11.6 km South bearing 158° from Derry, Rockingham County, New Hampshire, United States [?] 12.3 km South bearing 165° from Derry Village, Rockingham County, New Hampshire, United States 50.4 km North bearing 340° from Boston, Suffolk County, Massachusetts, United States 53.3 km North bearing 340° from South Boston, Suffolk County, Massachusetts, United States
Last position:	2025-01-25 00:27:44 UTC (39d 19h33m ago) 2025-01-24 19:27:44 EST local time at Derry, United States [?]
Speed:	11 km/h
Device:	aprs.fi: iPhone/iPad app (app, ios)
Last path:	KM4RZT-9>APFII0 via WIDE1-1,WIDE2-2,qAO,KB1TSO
Positions stored:	13
Other SSIDs:	KM4RZT-H KM4RZT-7 KM4RZT-4 KM4RZT-i KM4RZT-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.