Location:	39°01.17' N 76°59.19' W - locator FM19MA14OQ - show map 2.2 km Northwest bearing 325° from Adelphi, Prince George's County, Maryland, United States [?] 3.4 km North bearing 353° from Langley Park, Prince George's County, Maryland, United States 14.5 km North bearing 17° from Washington, D. C., Washington, D.C., United States 44.1 km Southwest bearing 227° from Baltimore, City of Baltimore, Maryland, United States
Last position:	2025-09-19 13:15:05 UTC (7h42m ago) 2025-09-19 09:15:05 EDT local time at Adelphi, United States [?]
Altitude:	95 m
Course:	255°
Speed:	19 km/h
Device:	Icom: IC-51 (D-Star)
Last path:	AD2EG>API51 via TCPIP*,qAC,T2SJC
Positions stored:	39
Other SSIDs:	AD2EG-A AD2EG-i AD2EG-B

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.