Source callsign:	K1HRO-S
Comment:	440 Voice 444.350 +5.00 MHz
Location:	42°47.39' N 71°13.98' W - locator FN42JS29AN - show map 2.6 km West bearing 273° from Salem, Rockingham County, New Hampshire, United States [?] 7.9 km Northwest bearing 334° from Methuen, Essex County, Massachusetts, United States 50.0 km North bearing 344° from Boston, Suffolk County, Massachusetts, United States 52.9 km North bearing 344° from South Boston, Suffolk County, Massachusetts, United States
Last position:	2025-11-04 16:32:57 UTC (18m32s ago) 2025-11-04 11:32:57 EST local time at Salem, United States [?]
Last path:	K1HRO-S>APJIO4 via TCPIP*,qAC,K1HRO-GS
Positions stored:	7
Others sourced by K1HRO-S:	K1HRO C

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.