Comment:	KD4WLF Mobile
Location:	39°07.62' N 77°32.77' W - ตำแหน่ง FM19FD40LL - show map 2.0 km ตะวันออกเฉียงเหนือ bearing 50° มาจาก Leesburg, Loudoun County, Virginia, United States [?] 7.6 km ตะวันตกเฉียงเหนือ bearing 336° มาจาก Belmont, Loudoun County, Virginia, United States 51.0 km ตะวันตกเฉียงเหนือ bearing 301° มาจาก Washington, D. C., Washington, D.C., United States 82.4 km ตะวันตก bearing 258° มาจาก Baltimore, City of Baltimore, Maryland, United States
Last position:	2025-06-10 15:39:06 UTC (3d 15h26m ago) 2025-06-10 11:39:06 EDT เวลาท้องถิ่น Leesburg, United States [?]
Altitude:	77 m
Course:	339°
ความเร็ว:	19 km/h
Last path:	KD4WLF-1>APAT51-1 via WIDE1-1,WIDE2-1,qAO,KM4EGM-1
Positions stored:	119
Other SSIDs:	KD4WLF-D KD4WLF-3 KD4WLF-2

Only position packets which were originated by the station are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.

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.