Comment:	APRS AI9F
Location:	38°40.77' N 88°21.51' W - ตำแหน่ง EM58TQ63XB - show map 11.1 km ตะวันออก bearing 84° มาจาก Flora, Clay County, Illinois, United States [?] 16.2 km ตะวันออกเฉียงใต้ bearing 130° มาจาก Louisville, Clay County, Illinois, United States 105.0 km ตะวันตกเฉียงเหนือ bearing 318° มาจาก Evansville, Vanderburgh County, Indiana, United States 119.5 km ตะวันตกเฉียงใต้ bearing 223° มาจาก Terre Haute, Vigo County, Indiana, United States
Last position:	2026-01-20 15:57:24 UTC (8d 14h54m ago) 2026-01-20 09:57:24 CST เวลาท้องถิ่น Flora, United States [?]
Altitude:	138 m
Course:	4°
ความเร็ว:	26 km/h
Last path:	AI9F-9>aprs.fi via aprsfi-iOS
Positions stored:	26175
Other SSIDs:	AI9F-1 AI9F-10 AI9F

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.