Comment:	440.800MHz Toff +500 AMS mode for C4FM & Analog operation
Mic-E message:	En route
Location:	39°20.19' N 77°32.80' W - ตำแหน่ง FM19FI40JS - show map 10.4 km ตะวันตกเฉียงใต้ bearing 247° มาจาก Ballenger Creek, Frederick County, Maryland, United States [?] 14.5 km ตะวันตกเฉียงใต้ bearing 234° มาจาก Frederick, Frederick County, Maryland, United States 65.9 km ตะวันตกเฉียงเหนือ bearing 318° มาจาก Washington, D. C., Washington, D.C., United States 80.5 km ตะวันตก bearing 274° มาจาก Baltimore, City of Baltimore, Maryland, United States
Last position:	2025-06-21 17:56:51 UTC (5d 21h3m ago) 2025-06-21 13:56:51 EDT เวลาท้องถิ่น Ballenger Creek, United States [?]
Altitude:	128 m
Course:	132°
ความเร็ว:	7 km/h
Device:	Yaesu: FTM-400DR (rig)
Last path:	W3VLG-8>SY2P1Y via N3KTX-2*,WIDE3-2,qAR,KB3HLP-1
Positions stored:	54
Other SSIDs:	W3VLG W3VLG-7 W3VLG-14

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.