Comment:	FTM-300D via MMDVM
Location:	38°17.97' N 76°38.52' W - ตำแหน่ง FM18QH21XV - show map 1.1 km ตะวันตกเฉียงเหนือ bearing 329° มาจาก Leonardtown, Saint Mary's County, Maryland, United States [?] 18.2 km ตะวันออกเฉียงใต้ bearing 151° มาจาก Mechanicsville, Saint Mary's County, Maryland, United States 74.5 km ตะวันออกเฉียงใต้ bearing 153° มาจาก Washington, D. C., Washington, D.C., United States 110.1 km ใต้ bearing 181° มาจาก Baltimore, City of Baltimore, Maryland, United States
Last position:	2024-12-12 18:29:38 UTC (188d 15h35m ago) 2024-12-12 13:29:38 EST เวลาท้องถิ่น Leonardtown, United States [?]
Device:	unknown: D-Star APDPRS (D-Star)
Last path:	N3JTN-N>APDPRS via C4FM*,qAR,W0FH-N
Positions stored:	1
Other SSIDs:	N3JTN-3

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.