Source callsign:	W1JFR-S
Comment:	440 Voice 446.30000MHz +0.0000MHz
Location:	42°08.28' N 71°14.94' W - locator FN42JD03CC - show map - static map 7.3 km Southeast bearing 139° from Medfield, Norfolk County, Massachusetts, United States [?] 8.7 km South bearing 193° from Westwood, Norfolk County, Massachusetts, United States 27.2 km Southwest bearing 217° from South Boston, Suffolk County, Massachusetts, United States 29.0 km Southwest bearing 212° from Boston, Suffolk County, Massachusetts, United States
Last position:	2022-04-18 08:13:37 UTC (295d 12h10m ago) 2022-04-18 04:13:37 EDT local time at Medfield, United States [?]
Last path:	W1JFR-S>APDG01 via TCPIP*,qAC,W1JFR-GS
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.