Location:	39°13.53' N 76°52.03' W - locator FM19NF54WC - show map 2.9 km Southwest bearing 235° from Columbia, Howard County, Maryland, United States [?] 6.0 km North bearing 15° from Riverside, Howard County, Maryland, United States 23.1 km West bearing 252° from Baltimore, City of Baltimore, Maryland, United States 39.5 km North bearing 22° from Washington, D. C., Washington, D.C., United States
Last position:	2025-10-04 04:01:01 UTC (4m10s ago) 2025-10-04 00:01:01 EDT local time at Columbia, United States [?]
Last WX report:	2025-10-04 04:00:04 UTC (5m7s ago) – show weather charts 10.6 °C 91% 1025.9 mbar 0.0 m/s South
Device:	Unknown: Unknown
Last path:	DW1546>APRS via TCPXX*,qAX,CWOP-6
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.