Comment:	aprs.fi for iOS
Location:	40°39.41' N 79°40.18' W - ตำแหน่ง FN00DP97PP - show map 2.3 km ตะวันออกเฉียงใต้ bearing 146° มาจาก Freeport, Armstrong County, Pennsylvania, United States [?] 6.1 km ตะวันตกเฉียงเหนือ bearing 309° มาจาก West Leechburg, Westmoreland County, Pennsylvania, United States 36.5 km ตะวันออกเฉียงเหนือ bearing 49° มาจาก Pittsburgh, Allegheny County, Pennsylvania, United States 95.9 km ตะวันออกเฉียงใต้ bearing 121° มาจาก Youngstown, Mahoning County, Ohio, United States
Last position:	2025-05-02 20:43:32 UTC (221d 22h24m ago) 2025-05-02 16:43:32 EDT เวลาท้องถิ่น Freeport, United States [?]
Altitude:	367 m
Course:	310°
ความเร็ว:	74 km/h
Device:	aprs.fi: iPhone/iPad app (app, ios)
Last path:	W3BRL-4>APFII0 via WIDE1-1,WIDE2-1,qAS,AG3U-10
Positions stored:	38
Other SSIDs:	W3BRL W3BRL-7 W3BRL-i

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.