Mic-E message:	Special
Location:	38°50.19' N 77°15.58' W - ตำแหน่ง FM18IU80US - show map 7.8 km ตะวันตกเฉียงเหนือ bearing 335° มาจาก West Springfield, Fairfax County, Virginia, United States [?] 8.2 km ตะวันตกเฉียงเหนือ bearing 310° มาจาก Springfield, Fairfax County, Virginia, United States 20.4 km ตะวันตก bearing 251° มาจาก Washington, D. C., Washington, D.C., United States 75.3 km ตะวันตกเฉียงใต้ bearing 228° มาจาก Baltimore, City of Baltimore, Maryland, United States
Last position:	2025-01-07 22:20:09 UTC (166d 8h39m ago) 2025-01-07 17:20:09 EST เวลาท้องถิ่น West Springfield, United States [?]
Altitude:	140 m
Course:	0°
ความเร็ว:	0 km/h
Device:	Kenwood: TM-D710 (rig)
Last path:	KN4JIE-9>3X5P1Y via KV3B-1,WIDE1*,WIDE2-1,qAO,W4TTU-10
Positions stored:	5

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.