Comment:	https://aprsdroid.org/
Location:	38°47.69' N 77°05.11' W - ตำแหน่ง FM18KT90SS - show map 2.2 km ตะวันตกเฉียงเหนือ bearing 299° มาจาก Belle Haven, Fairfax County, Virginia, United States [?] 3.1 km เหนือ bearing 359° มาจาก Groveton, Fairfax County, Virginia, United States 11.9 km ใต้ bearing 201° มาจาก Washington, D. C., Washington, D.C., United States 68.5 km ตะวันตกเฉียงใต้ bearing 217° มาจาก Baltimore, City of Baltimore, Maryland, United States
Last position:	2024-08-17 02:42:21 UTC (313d 3h8m ago) 2024-08-16 22:42:21 EDT เวลาท้องถิ่น Belle Haven, United States [?]
Altitude:	-25 m
Device:	Open Source: APRSdroid (app, Android)
Last path:	KI4D-10>APDR16 via TCPIP*,qAC,T2CSNGRAD
Positions stored:	63

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.