Comment:	Balloon chase
Location:	38°25.06' N 90°07.83' W - ตำแหน่ง EM48WK40HF - show map 6.8 km ตะวันออกเฉียงใต้ bearing 115° มาจาก Columbia, Monroe County, Illinois, United States [?] 9.2 km เหนือ bearing 10° มาจาก Waterloo, Monroe County, Illinois, United States 24.0 km ใต้ bearing 166° มาจาก Saint Louis, City of Saint Louis, Missouri, United States 65.9 km ตะวันออกเฉียงใต้ bearing 131° มาจาก O'Fallon, Saint Charles County, Missouri, United States
Last position:	2024-11-02 14:21:01 UTC (235d 23h47m ago) 2024-11-02 09:21:01 CDT เวลาท้องถิ่น Columbia, United States [?]
Altitude:	198 m
Course:	302°
ความเร็ว:	0 km/h
Device:	aprs.fi: iPhone/iPad app (app, ios)
Last path:	N9EOD-5>APFII0 via WIDE1-1,WIDE2-1,qAR,K0ATT-10
Positions stored:	13
Other SSIDs:	N9EOD-12 N9EOD-11 N9EOD-7
Last heard a station directly:	2024-11-02 13:26:59 UTC (236d 41m ago)

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.