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APRS station AB9LS-9 - show graphs
Mic-E message: En route
Location: 37°38.85' N 89°01.18' W - locator EM57LP75PJ - show map
12.4 km South bearing 160° from Crainville, Williamson County, Illinois, United States [?]
13.5 km South bearing 158° from Carterville, Williamson County, Illinois, United States
128.5 km Southeast bearing 139° from Belleville, Saint Clair County, Illinois, United States
149.9 km Southeast bearing 136° from Saint Louis, City of Saint Louis, Missouri, United States
Last position: 2025-08-29 23:17:59 UTC (2d 2h42m ago)
2025-08-29 18:17:59 CDT local time at Crainville, United States [?]
Altitude: 144 m
Course: 149°
Speed: 91 km/h
Device: Yaesu: FTM-400DR (rig)
Last path: AB9LS-9>SW3X8U via KD9IWV-6*,WIDE2-1,qAR,K9DWP-10 (good)
Positions stored: 4583
About this site
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.
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