Source callsign:	N4MRV-S
Comment:	70cm Voice (D-Star) 443.71250MHz +0.0000MHz
Location:	37°45.19' N 77°29.06' W - ตำแหน่ง FM17GS10VS - show map 755.0 m ตะวันตกเฉียงใต้ bearing 210° มาจาก Ashland, Hanover County, Virginia, United States [?] 10.1 km ตะวันตก bearing 262° มาจาก Hanover, Hanover County, Virginia, United States 146.2 km ตะวันตกเฉียงเหนือ bearing 314° มาจาก Norfolk, City of Norfolk, Virginia, United States 149.0 km ตะวันตกเฉียงเหนือ bearing 315° มาจาก Chesapeake, City of Chesapeake, Virginia, United States
Last position:	2025-03-23 15:43:30 UTC (86d 5h1m ago) 2025-03-23 11:43:30 EDT เวลาท้องถิ่น Ashland, United States [?]
Altitude:	3 m
Last path:	N4MRV-S>APDG01 via TCPIP*,qAC,N4MRV-GS
Positions stored:	1

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.