Location:	39°08.00' N 76°50.61' W - locator FM19ND81SX - show map 5.7 km Southeast bearing 141° from Riverside, Howard County, Maryland, United States [?] 11.9 km South bearing 182° from Columbia, Howard County, Maryland, United States 26.5 km Southwest bearing 229° from Baltimore, City of Baltimore, Maryland, United States 31.3 km Northeast bearing 32° from Washington, D. C., Washington, D.C., United States
Last position:	2026-01-11 21:46:45 UTC (42s ago) 2026-01-11 16:46:45 EST local time at Riverside, United States [?]
Last WX report:	2026-01-11 21:46:45 UTC (42s ago) – show weather charts 3.3 °C 44% 1016.1 mbar 4.9 m/s Southwest
Device:	Unknown: Unknown
Last path:	DW0501>APRS via TCPXX*,qAX,CWOP-3
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.