Comment:	APRS-IS
Location:	38°55.78' N 77°01.72' W - locator FM18LW63NC - show map 3.9 km North bearing 10° from Washington, D. C., Washington, D.C., United States [?] 5.0 km Southwest bearing 221° from Chillum, Prince George's County, Maryland, United States 5.7 km West bearing 257° from Mount Rainier, Prince George's County, Maryland, United States 53.8 km Southwest bearing 222° from Baltimore, City of Baltimore, Maryland, United States
Last position:	2024-09-25 01:39:05 UTC (315d 11h52m ago) 2024-09-24 21:39:05 EDT local time at Washington, D. C., United States [?]
Device:	KJ4ERJ: APRSIS32 (software, Windows)
Last path:	NN3RP-4>APWW11 via TCPIP*,qAC,T2SYDNEY
Positions stored:	2
Other SSIDs:	NN3RP NN3RP-9 NN3RP-5 NN3RP-3

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.