Comment:	APRS, DMR, DSTAR, EchoLink, FM.
Location:	39°36.40' N 77°45.95' W - locator FM19CO85CO - show map 1.7 km South bearing 201° from Halfway, Washington County, Maryland, United States [?] 5.5 km Southwest bearing 225° from Hagerstown, Washington County, Maryland, United States 101.0 km Northwest bearing 322° from Washington, D. C., Washington, D.C., United States 105.0 km West bearing 290° from Baltimore, City of Baltimore, Maryland, United States
Last position:	2024-03-23 11:34:46 UTC (324d 3h41m ago) 2024-03-23 07:34:46 EDT local time at Halfway, United States [?]
Altitude:	125 m
Last path:	N1IG>APOSB via TCPIP*,qAC,T2CSNGRAD
Positions stored:	91
Other SSIDs:	N1IG-3 N1IG-7

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.