Comment:	70cm MMDVM Voice (C4FM) 432.60000MHz +0.0000MHz, KB4JPF_Pi-Star_ND
Location:	38°29.40' N 77°32.40' W - ตำแหน่ง FM18FL57EO - show map 13.5 km ตะวันตก bearing 283° มาจาก Aquia Harbour, Stafford County, Virginia, United States [?] 13.7 km ตะวันตกเฉียงเหนือ bearing 303° มาจาก Stafford, Stafford County, Virginia, United States 62.7 km ตะวันตกเฉียงใต้ bearing 224° มาจาก Washington, D. C., Washington, D.C., United States 119.8 km ตะวันตกเฉียงใต้ bearing 222° มาจาก Baltimore, City of Baltimore, Maryland, United States
Last position:	2025-06-04 16:57:13 UTC (2d 20h50m ago) 2025-06-04 12:57:13 EDT เวลาท้องถิ่น Aquia Harbour, United States [?]
Altitude:	0 m
Device:	Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path:	KB4JPF-N>APDG03 via TCPIP*,qAC,KB4JPF-NS
Positions stored:	7
Other SSIDs:	KB4JPF-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.