Source callsign:	W3DPT-S
Comment:	70cm Voice (D-Star) 445.07500MHz +0.0000MHz
Location:	38°44.86' N 77°10.53' W - locator FM18JR89WK - show map 6.6 km Northeast bearing 43° from Lorton, Fairfax County, Virginia, United States [?] 11.8 km Northeast bearing 33° from Woodbridge, Prince William County, Virginia, United States 20.3 km Southwest bearing 216° from Washington, D. C., Washington, D.C., United States 77.5 km Southwest bearing 219° from Baltimore, City of Baltimore, Maryland, United States
Last position:	2024-10-11 14:08:53 UTC (121d 19h55m ago) 2024-10-11 10:08:53 EDT local time at Lorton, United States [?]
Altitude:	3 m
Last path:	W3DPT-S>APDG01 via TCPIP*,qAC,W3DPT-GS
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.