Comment:	FTM-300D via MMDVM
Location:	39°20.91' N 76°29.35' W - ตำแหน่ง FM19SI13HP - show map 1.4 km ตะวันตกเฉียงเหนือ bearing 324° มาจาก Rossville, Baltimore County, Maryland, United States [?] 3.2 km ตะวันออกเฉียงใต้ bearing 122° มาจาก Overlea, Baltimore County, Maryland, United States 12.4 km ตะวันออกเฉียงเหนือ bearing 59° มาจาก Baltimore, City of Baltimore, Maryland, United States 131.8 km ตะวันตกเฉียงใต้ bearing 240° มาจาก Philadelphia, Philadelphia County, Pennsylvania, United States
Last position:	2024-11-24 15:48:10 UTC (190d 7h21m ago) 2024-11-24 10:48:10 EST เวลาท้องถิ่น Rossville, United States [?]
Device:	unknown: D-Star APDPRS (D-Star)
Last path:	KC3GCA-N>APDPRS via C4FM*,qAR,W0FH-N
Positions stored:	4

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.