Comment:	ID51
Location:	38°52.67' N 77°15.03' W - lokaator FM18IV90WQ - show map 2.9 km Kagusse peiling 154° from Vienna, Fairfax County, Virginia, United States [?] 4.4 km Idast peiling 95° from Oakton, Fairfax County, Virginia, United States 18.6 km Läände peiling 264° from Washington, D. C., Washington, D.C., United States 71.6 km Edelasse peiling 230° from Baltimore, City of Baltimore, Maryland, United States
Last position:	2025-06-14 15:05:58 UTC (79d 14h41m ago) 2025-06-14 11:05:58 EDT local time at Vienna, United States [?]
Altitude:	110 m
Course:	211°
Speed:	0 km/h
Device:	Icom: IC-51 (D-Star)
Last path:	WA4RM-7>API51 via DSTAR*,qAR,WA4RM-B
Positions stored:	55
Other SSIDs:	WA4RM-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.