Comment:	70cm MMDVM Voice (C4FM) 439.02500MHz +0.0000MHz, N1IWN_Pi-Star_ND
Location:	42°47.28' N 71°25.80' W - locator FN42GS89JC - show map 13.3 km Southwest bearing 219° from Derry, Rockingham County, New Hampshire, United States [?] 15.0 km Southwest bearing 220° from Derry Village, Rockingham County, New Hampshire, United States 56.5 km Northwest bearing 328° from Boston, Suffolk County, Massachusetts, United States 59.3 km Northwest bearing 328° from South Boston, Suffolk County, Massachusetts, United States
Last position:	2026-01-09 22:45:01 UTC (12d 12h2m ago) 2026-01-09 17:45:01 EST local time at Derry, United States [?]
Altitude:	0 m
Device:	Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path:	N1IWN-N>APDG03 via TCPIP*,qAC,N1IWN-NS
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.