Comment:	147.300MHz146.52
Mic-E message:	Off duty
Location:	38°46.41' N 77°16.48' W - ตำแหน่ง FM18IS75AP - show map 2.2 km ใต้ bearing 187° มาจาก Burke, Fairfax County, Virginia, United States [?] 4.5 km ตะวันตกเฉียงใต้ bearing 217° มาจาก Kings Park, Fairfax County, Virginia, United States 24.7 km ตะวันตกเฉียงใต้ bearing 237° มาจาก Washington, D. C., Washington, D.C., United States 81.0 km ตะวันตกเฉียงใต้ bearing 225° มาจาก Baltimore, City of Baltimore, Maryland, United States
Last position:	2025-05-25 21:58:40 UTC (198d 38m ago) 2025-05-25 17:58:40 EDT เวลาท้องถิ่น Burke, United States [?]
Altitude:	133 m
Course:	357°
ความเร็ว:	0 km/h
Device:	Kenwood: TH-D72 (ht)
Last path:	WU9T-7>SXTV4Q via ARISS,qAR,W4KEL-12
Positions stored:	10

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.