Comment:	aprs.fi for iOS
Location:	43°02.94' N 70°43.62' W - locator FN43PB21SR - show map 2.7 km South bearing 199° from New Castle, Rockingham County, New Hampshire, United States [?] 4.1 km South bearing 202° from Kittery Point, York County, Maine, United States 81.4 km North bearing 19° from Boston, Suffolk County, Massachusetts, United States 83.8 km North bearing 18° from South Boston, Suffolk County, Massachusetts, United States
Last position:	2025-08-19 18:21:39 UTC (30d 3h46m ago) 2025-08-19 14:21:39 EDT local time at New Castle, United States [?]
Device:	aprs.fi: iPhone/iPad app (app, ios)
Last path:	K0TRF-7>APFII0 via KA1GJU-3,WIDE1*,WIDE2-1,qAR,W1TG-1
Positions stored:	43
Other SSIDs:	K0TRF-i K0TRF-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.