Comment:	.DsVP
Location:	39°02.47' N 77°08.55' W - ตำแหน่ง FM19KA29VV - show map 7.4 km ตะวันตกเฉียงใต้ bearing 235° มาจาก Aspen Hill, Montgomery County, Maryland, United States [?] 9.3 km ตะวันตกเฉียงใต้ bearing 222° มาจาก Rossmoor, Montgomery County, Maryland, United States 18.6 km ตะวันตกเฉียงเหนือ bearing 331° มาจาก Washington, D. C., Washington, D.C., United States 53.4 km ตะวันตกเฉียงใต้ bearing 239° มาจาก Baltimore, City of Baltimore, Maryland, United States
Last position:	2025-12-27 13:23:49 UTC (43s ago) 2025-12-27 08:23:49 EST เวลาท้องถิ่น Aspen Hill, United States [?]
ข้อมูลอากาศ (WX) ล่าสุด:	2025-12-27 13:20:26 UTC (4m6s ago) – show weather charts 3.3 °C 81% 1016.5 mbar
Device:	Unknown: Unknown
Last path:	EW7774>APRS via TCPXX*,qAX,CWOP-4
Positions stored:	87268

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.