Comment:	146.520 Listening
Location:	39°40.90' N 77°40.42' W - locator FM19DQ93DO - show map 8.6 km Northwest bearing 299° from Cavetown, Washington County, Maryland, United States [?] 9.1 km West bearing 289° from Smithsburg, Washington County, Maryland, United States 100.9 km Northwest bearing 296° from Baltimore, City of Baltimore, Maryland, United States 103.2 km Northwest bearing 328° from Washington, D. C., Washington, D.C., United States
Last position:	2025-06-05 22:28:51 UTC (148d 4h1m ago) 2025-06-05 18:28:51 EDT local time at Cavetown, United States [?]
Course:	232°
Speed:	89 km/h
Last path:	KC3PZD-9>APN000 via K3TLB-13,WIDE1,HRBGPA*,WIDE2-1,qAR,KB3AWQ-10
Positions stored:	2829
Other SSIDs:	KC3PZD-7 KC3PZD-5 KC3PZD

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.