Comment:	WSPR 14MHz FM18LT 37dBm, APRS by BIRCS [131]
Location:	38°48.75' N 77°02.50' W - ตำแหน่ง FM18LT45XA - show map 8.7 km ตะวันออกเฉียงใต้ bearing 119° มาจาก Baileys Crossroads, Fairfax County, Virginia, United States [?] 9.2 km ใต้ bearing 183° มาจาก Washington, D. C., Washington, D.C., United States 9.3 km ตะวันออกเฉียงใต้ bearing 145° มาจาก Arlington, Arlington County, Virginia, United States 64.8 km ตะวันตกเฉียงใต้ bearing 215° มาจาก Baltimore, City of Baltimore, Maryland, United States
Last position:	2025-03-24 22:26:05 UTC (75d 18h32m ago) 2025-03-24 18:26:05 EDT เวลาท้องถิ่น Baileys Crossroads, United States [?]
Course:	0°
ความเร็ว:	0 km/h
Last path:	KB3DQI>APBI00 via TCPIP*,qAU,T2SPAIN
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.