Source callsign:	AI4WU-S
Comment:	70cm Voice (D-Star) 443.00000MHz +5.0000MHz
Location:	37°14.63' N 76°43.79' W - ตำแหน่ง FM17PF28KM - show map 3.6 km ตะวันตกเฉียงใต้ bearing 214° มาจาก Williamsburg, City of Williamsburg, Virginia, United States [?] 15.0 km ตะวันออกเฉียงเหนือ bearing 38° มาจาก Surry, Surry County, Virginia, United States 59.2 km ตะวันตกเฉียงเหนือ bearing 318° มาจาก Norfolk, City of Norfolk, Virginia, United States 79.6 km ตะวันตกเฉียงเหนือ bearing 303° มาจาก Virginia Beach, City of Virginia Beach, Virginia, United States
Last position:	2025-05-31 22:53:55 UTC (2d 2h9m ago) 2025-05-31 18:53:55 EDT เวลาท้องถิ่น Williamsburg, United States [?]
Altitude:	3 m
Last path:	AI4WU-S>APDG01 via TCPIP*,qAC,AI4WU-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.