Comment:	https://aprsdroid.org/
Location:	38°21.22' N 77°24.31' W - ตำแหน่ง FM18HI14JV - show map 7.6 km ใต้ bearing 178° มาจาก Stafford, Stafford County, Virginia, United States [?] 12.2 km ใต้ bearing 187° มาจาก Aquia Harbour, Stafford County, Virginia, United States 68.2 km ตะวันตกเฉียงใต้ bearing 208° มาจาก Washington, D. C., Washington, D.C., United States 124.7 km ตะวันตกเฉียงใต้ bearing 214° มาจาก Baltimore, City of Baltimore, Maryland, United States
Last position:	2024-12-04 02:08:46 UTC (198d 22h9m ago) 2024-12-03 21:08:46 EST เวลาท้องถิ่น Stafford, United States [?]
Altitude:	23 m
Course:	229°
ความเร็ว:	4 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	KC9RGE-10>APDR16 via TCPIP*,qAC,T2FINLAND
Positions stored:	2

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.