Source callsign:	KC3TLS-S
Comment:	70cm Voice (D-Star) 444.80000MHz +0.0000MHz
Location:	39°30.53' N 77°38.98' W - ตำแหน่ง FM19EM22AC - show map 378.4 m ตะวันออกเฉียงเหนือ bearing 40° มาจาก Boonsboro, Washington County, Maryland, United States [?] 5.0 km ตะวันออกเฉียงเหนือ bearing 60° มาจาก Keedysville, Washington County, Maryland, United States 86.3 km ตะวันตกเฉียงเหนือ bearing 322° มาจาก Washington, D. C., Washington, D.C., United States 92.3 km ตะวันตก bearing 286° มาจาก Baltimore, City of Baltimore, Maryland, United States
Last position:	2024-06-09 19:26:45 UTC (361d 10h26m ago) 2024-06-09 15:26:45 EDT เวลาท้องถิ่น Boonsboro, United States [?]
Altitude:	3 m
Last path:	KC3TLS-S>APDG01 via TCPIP*,qAC,KC3TLS-GS
Positions stored:	1

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.