Comment:	146.520MHz MONITORING
Mic-E message:	In service
Location:	38°05.50' N 77°48.50' W - ตำแหน่ง FM18CC32AA - show map 18.7 km ตะวันออกเฉียงเหนือ bearing 67° มาจาก Louisa, Louisa County, Virginia, United States [?] 22.6 km ตะวันตกเฉียงใต้ bearing 239° มาจาก Spotsylvania Courthouse, Spotsylvania County, Virginia, United States 107.0 km ตะวันตกเฉียงใต้ bearing 215° มาจาก Arlington, Arlington County, Virginia, United States 111.7 km ตะวันตกเฉียงใต้ bearing 217° มาจาก Washington, D. C., Washington, D.C., United States
Last position:	2025-06-04 21:59:32 UTC (24d 10h35m ago) 2025-06-04 17:59:32 EDT เวลาท้องถิ่น Louisa, United States [?]
Altitude:	105 m
Position ambiguous:	Precision reduced at transmitter by 2 digits, position resolution approximately 1.9 km.
Course:	73°
ความเร็ว:	83 km/h
Device:	Yaesu: FTM-510D (rig)
Last path:	KA4ROP>S8PULZ via WIDE1-1,WIDE2-1,qAR,WS4ASE
Positions stored:	15
Other SSIDs:	KA4ROP-B KA4ROP-12

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.