Comment:	70cm MMDVM Voice (DMR) 432.42000MHz +0.0000MHz, APRS for DMRGateway
Location:	38°51.76' N 77°05.66' W - ตำแหน่ง FM18KU87QA - show map 6.2 km ตะวันตกเฉียงใต้ bearing 234° มาจาก Washington, D. C., Washington, D.C., United States [?] 9.0 km เหนือ bearing 342° มาจาก Belle Haven, Fairfax County, Virginia, United States 10.6 km เหนือ bearing 356° มาจาก Groveton, Fairfax County, Virginia, United States 63.2 km ตะวันตกเฉียงใต้ bearing 221° มาจาก Baltimore, City of Baltimore, Maryland, United States
Last position:	2025-11-30 19:59:03 UTC (35d 17h54m ago) 2025-11-30 14:59:03 EST เวลาท้องถิ่น Washington, D. C., United States [?]
Altitude:	0 m
Device:	Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path:	W4JJ-D>APDG03 via TCPIP*,qAC,W4JJ-DS
Positions stored:	46
Other SSIDs:	W4JJ-9 W4JJ-7 W4JJ W4JJ-N

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.