Comment:	.WD 31
Location:	37°36.07' N 77°34.60' W - ตำแหน่ง FM17FO04TG - show map 6.3 km ตะวันออกเฉียงใต้ bearing 150° มาจาก Short Pump, Henrico County, Virginia, United States [?] 11.3 km ใต้ bearing 164° มาจาก Wyndham, Henrico County, Virginia, United States 141.7 km ตะวันตกเฉียงเหนือ bearing 307° มาจาก Norfolk, City of Norfolk, Virginia, United States 144.3 km ตะวันตกเฉียงเหนือ bearing 307° มาจาก Chesapeake, City of Chesapeake, Virginia, United States
Last position:	2025-12-13 01:15:04 UTC (3m3s ago) 2025-12-12 20:15:04 EST เวลาท้องถิ่น Short Pump, United States [?]
ข้อมูลอากาศ (WX) ล่าสุด:	2025-12-13 01:10:05 UTC (8m2s ago) – show weather charts -1.1 °C 81% 1022.2 mbar 0.0 m/s ตะวันตกเฉียงใต้
Device:	Unknown: Unknown
Last path:	N4DWK>APRS via TCPIP*,qAC,FOURTH
Positions stored:	59

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.