Comment:	FT-5D via MMDVM
Location:	39°22.25' N 77°09.65' W - ตำแหน่ง FM19KI08QX - show map 16.8 km ตะวันออก bearing 102° มาจาก Spring Ridge, Frederick County, Maryland, United States [?] 17.1 km ตะวันออก bearing 98° มาจาก Bartonsville, Frederick County, Maryland, United States 48.0 km ตะวันตก bearing 281° มาจาก Baltimore, City of Baltimore, Maryland, United States 53.9 km เหนือ bearing 349° มาจาก Washington, D. C., Washington, D.C., United States
Last position:	2024-08-23 16:04:20 UTC (327d 16h32m ago) 2024-08-23 12:04:20 EDT เวลาท้องถิ่น Spring Ridge, United States [?]
Device:	unknown: D-Star APDPRS (D-Star)
Last path:	W3JP-N>APDPRS via C4FM*,qAR,W0FH-N
Positions stored:	5
Other SSIDs:	W3JP-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.