Location:	38°51.72' N 76°57.35' W - lokaator FM18MU56HU - show map 2.4 km Põhja peiling 339° from Silver Hill, Prince George's County, Maryland, United States [?] 3.2 km Põhja peiling 353° from Marlow Heights, Prince George's County, Maryland, United States 7.9 km Kagusse peiling 118° from Washington, D. C., Washington, D.C., United States 56.1 km Edelasse peiling 212° from Baltimore, City of Baltimore, Maryland, United States
Last position:	2025-08-07 01:16:52 UTC (25d 6h22m ago) 2025-08-06 21:16:52 EDT local time at Silver Hill, United States [?]
Altitude:	87 m
Device:	aprs.fi: iPhone/iPad app (app, ios)
Last path:	WA5HDC-7>APFII0 via KV3B-2*,WIDE1*,WIDE2-2,qAR,N4CJR
Positions stored:	344
Other SSIDs:	WA5HDC-9

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.