Comment:	aprs.fi iOS
Location:	38°17.08' N 77°11.64' W - ตำแหน่ง FM18JG68RH - show map 2.0 km ตะวันตกเฉียงเหนือ bearing 336° มาจาก King George, King George County, Virginia, United States [?] 13.5 km ตะวันตก bearing 248° มาจาก Dahlgren, King George County, Virginia, United States 69.2 km ใต้ bearing 191° มาจาก Washington, D. C., Washington, D.C., United States 122.6 km ตะวันตกเฉียงใต้ bearing 204° มาจาก Baltimore, City of Baltimore, Maryland, United States
Last position:	2024-11-26 03:39:54 UTC (210d 2h42m ago) 2024-11-25 22:39:54 EST เวลาท้องถิ่น King George, United States [?]
Altitude:	54 m
ความเร็ว:	0 km/h
Last path:	>aprs.fi via aprsfi-iOS
Positions stored:	1
Other SSIDs:	AC4MB-7 AC4MB-10 AC4MB-7 AC4MB-9 AC4MB-1 AC4MB-8

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.