Source callsign:	K3CSF
Comment:	440.600 MHz PL 131.8
Location:	40°22.05' N 80°00.56' W - locator EN90XI88VE - show map 1.7 km Northwest bearing 294° from Whitehall, Allegheny County, Pennsylvania, United States [?] 2.9 km West bearing 263° from Brentwood, Allegheny County, Pennsylvania, United States 8.2 km South bearing 188° from Pittsburgh, Allegheny County, Pennsylvania, United States 97.6 km Southeast bearing 146° from Youngstown, Mahoning County, Ohio, United States
Last position:	2025-12-04 17:24:17 UTC (2d 21h52m ago) 2025-12-04 12:24:17 EST local time at Whitehall, United States [?]
Last path:	K3CSF>APWW11 via TCPIP*,qAC,T2SYDNEY
Positions stored:	1
Others sourced by K3CSF:	CSVFD-119

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.