Location:	38°35.74' N 90°38.37' W - locator EM48QO32GX - show map 8.1 km West bearing 271° from Ballwin, Saint Louis County, Missouri, United States [?] 9.7 km West bearing 274° from Winchester, Saint Louis County, Missouri, United States 24.5 km South bearing 168° from O'Fallon, Saint Charles County, Missouri, United States 38.5 km West bearing 265° from Saint Louis, City of Saint Louis, Missouri, United States
Last position:	2025-08-12 20:57:31 UTC (19d 22h28m ago) 2025-08-12 15:57:31 CDT local time at Ballwin, United States [?]
Altitude:	243 m
Course:	162°
Speed:	59 km/h
Device:	Icom: IC-5100 (D-Star)
Last path:	KE0ZCO-9>API510 via DSTAR*,qAR,KD0ZEA-B
Positions stored:	419
Other SSIDs:	KE0ZCO KE0ZCO KE0ZCO KE0ZCO-7 KE0ZCO-7

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.