Comment:	St. Charles,MO
Mic-E message:	En route
Location:	38°45.64' N 90°30.24' W - locator EM48RS92MN - show map 12.6 km Northeast bearing 30° from Chesterfield, Saint Louis County, Missouri, United States [?] 13.1 km Northwest bearing 328° from Creve Coeur, Saint Louis County, Missouri, United States 17.8 km East bearing 108° from O'Fallon, Saint Charles County, Missouri, United States 30.4 km Northwest bearing 299° from Saint Louis, City of Saint Louis, Missouri, United States
Last position:	2025-07-06 00:26:54 UTC (38d 2h5m ago) 2025-07-05 19:26:54 CDT local time at Chesterfield, United States [?]
Altitude:	171 m
Course:	0°
Speed:	0 km/h
Device:	Yaesu: FTM-300D (rig)
Last path:	W0TSN-9>SX4U6T via WIDE1-1,WIDE2-1,qAO,KB0FX-1
Positions stored:	193
Other SSIDs:	W0TSN-8 W0TSN-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.