Comment:	https://aprsdroid.org/
Location:	38°58.58' N 77°23.61' W - ตำแหน่ง FM18HX24SH - show map 11.4 km เหนือ bearing 3° มาจาก Greenbriar, Fairfax County, Virginia, United States [?] 13.3 km ตะวันตกเฉียงเหนือ bearing 323° มาจาก Oakton, Fairfax County, Virginia, United States 32.2 km ตะวันตก bearing 286° มาจาก Washington, D. C., Washington, D.C., United States 75.8 km ตะวันตกเฉียงใต้ bearing 243° มาจาก Baltimore, City of Baltimore, Maryland, United States
Last position:	2025-04-15 04:22:49 UTC (60d 7h39m ago) 2025-04-15 00:22:49 EDT เวลาท้องถิ่น Greenbriar, United States [?]
Altitude:	85 m
Course:	136°
ความเร็ว:	0 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	KG4RRL-7>APDR16 via N4CV-2*,WIDE1*,qAR,W4TTU-10
Positions stored:	7
Other SSIDs:	KG4RRL-10

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.