Comment:	70cm Voice (D-Star) 438.80000MHz +0.0000MHz
Location:	39°25.96' N 77°33.17' W - ตำแหน่ง FM19FK33PU - show map 1.4 km ตะวันตกเฉียงใต้ bearing 210° มาจาก Middletown, Frederick County, Maryland, United States [?] 4.5 km ตะวันตก bearing 290° มาจาก Braddock Heights, Frederick County, Maryland, United States 74.5 km ตะวันตกเฉียงเหนือ bearing 323° มาจาก Washington, D. C., Washington, D.C., United States 82.3 km ตะวันตก bearing 281° มาจาก Baltimore, City of Baltimore, Maryland, United States
Last position:	2024-09-04 23:47:03 UTC (274d 3h6m ago) 2024-09-04 19:47:03 EDT เวลาท้องถิ่น Middletown, United States [?]
Altitude:	3 m
Device:	Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path:	KB3EOF-B>APDG02 via TCPIP*,qAC,KB3EOF-BS
Positions stored:	1
Other SSIDs:	KB3EOF KB3EOF-5 KB3EOF-9 KB3EOF-Y

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.