Comment:	https://aprsdroid.org/
Location:	38°27.26' N 77°24.65' W - ตำแหน่ง FM18HK09QA - show map 11.1 km ตะวันตกเฉียงใต้ bearing 227° มาจาก Quantico Station, Prince William County, Virginia, United States [?] 12.1 km ตะวันตกเฉียงใต้ bearing 212° มาจาก Triangle, Prince William County, Virginia, United States 58.8 km ตะวันตกเฉียงใต้ bearing 214° มาจาก Washington, D. C., Washington, D.C., United States 115.8 km ตะวันตกเฉียงใต้ bearing 217° มาจาก Baltimore, City of Baltimore, Maryland, United States
Last position:	2025-08-20 18:00:47 UTC (111d 9h42m ago) 2025-08-20 14:00:47 EDT เวลาท้องถิ่น Quantico Station, United States [?]
Altitude:	-11 m
Course:	287°
ความเร็ว:	11 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	W4SHG-5>APDR16 via TCPIP*,qAC,T2FINLAND
Positions stored:	37606
Other SSIDs:	W4SHG W4SHG-11

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.