Comment:	146.730MHzReady To Go
Mic-E message:	In service
Location:	39°30.52' N 77°19.01' W - locator FM19IM12XB - show map 12.3 km North bearing 14° from Spring Ridge, Frederick County, Maryland, United States [?] 13.2 km Northeast bearing 37° from Frederick, Frederick County, Maryland, United States 65.2 km West bearing 292° from Baltimore, City of Baltimore, Maryland, United States 72.3 km North bearing 341° from Washington, D. C., Washington, D.C., United States
Last position:	2025-04-26 16:24:37 UTC (12d 18h56m ago) 2025-04-26 12:24:37 EDT local time at Spring Ridge, United States [?]
Altitude:	105 m
Course:	306°
Speed:	4 km/h
Device:	Kenwood: TM-D710 (rig)
Last path:	KB3OMO-9>S9SP5R via N3KTX-2*,WIDE1,WIDE2-2,qAR,W3HZU-1
Positions stored:	5905
Other SSIDs:	KB3OMO

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.