Comment:	145.31 T77.0
Mic-E message:	In service
Location:	38°59.25' N 77°23.74' W - locator FM18HX27MA - show map 5.2 km Northwest bearing 294° from Reston, Fairfax County, Virginia, United States [?] 6.9 km North bearing 4° from Oak Hill, Fairfax County, Virginia, United States 32.7 km West bearing 288° from Washington, D. C., Washington, D.C., United States 75.4 km Southwest bearing 244° from Baltimore, City of Baltimore, Maryland, United States
Last position:	2025-12-31 19:21:35 UTC (1d 4h24m ago) 2025-12-31 14:21:35 EST local time at Reston, United States [?]
Altitude:	118 m
Course:	11°
Speed:	41 km/h
Device:	Kenwood: TM-D710 (rig)
Last path:	KS1G-4>S8UY2U via WIDE1-1,WIDE2-1,qAO,W4TTU-10
Positions stored:	50454
Other SSIDs:	KS1G KS1G-9 KS1G-2 KS1G-15

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.