Location:	38°27.58' N 77°24.36' W - ตำแหน่ง FM18HL10GH - show map 10.3 km ตะวันตกเฉียงใต้ bearing 227° มาจาก Quantico Station, Prince William County, Virginia, United States [?] 11.4 km ตะวันตกเฉียงใต้ bearing 212° มาจาก Triangle, Prince William County, Virginia, United States 58.0 km ตะวันตกเฉียงใต้ bearing 214° มาจาก Washington, D. C., Washington, D.C., United States 115.0 km ตะวันตกเฉียงใต้ bearing 217° มาจาก Baltimore, City of Baltimore, Maryland, United States
Last position:	2024-10-17 15:49:51 UTC (246d 3h33m ago) 2024-10-17 11:49:51 EDT เวลาท้องถิ่น Quantico Station, United States [?]
Altitude:	20 m
Course:	314°
ความเร็ว:	19 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	KN4EKB-5>APDR16 via TCPIP*,qAC,T2FINLAND
Positions stored:	107

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.