Comment:	aprs.fi for iOS
Location:	39°23.34' N 77°55.14' W - locator FM19AJ93RI - show map 8.4 km Southeast bearing 153° from Martinsburg, Berkeley County, West Virginia, United States [?] 10.9 km Southwest bearing 245° from Shepherdstown, Jefferson County, West Virginia, United States 93.8 km Northwest bearing 306° from Washington, D. C., Washington, D.C., United States 112.8 km West bearing 276° from Baltimore, City of Baltimore, Maryland, United States
Last position:	2025-01-29 04:51:56 UTC (36d 3h39m ago) 2025-01-28 23:51:56 EST local time at Martinsburg, United States [?]
Device:	aprs.fi: iPhone/iPad app (app, ios)
Last path:	KF8BKU>APFII0 via N3KTX-4,WIDE1,NJ3T-4*,WIDE2-1,qAS,K3MJW-10
Positions stored:	5
Other SSIDs:	KF8BKU-7 KF8BKU-8 KF8BKU-3 KF8BKU-9 KF8BKU-7 KF8BKU-10 KF8BKU-i KF8BKU-15 KF8BKU-1

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.