Comment:	146.520MHz Voice
Location:	38°47.66' N 90°34.00' W - locator EM48RT10XP - show map 5.2 km East bearing 97° from Saint Peters, Saint Charles County, Missouri, United States [?] 9.3 km Northeast bearing 55° from Cottleville, Saint Charles County, Missouri, United States 37.0 km Northwest bearing 300° from Saint Louis, City of Saint Louis, Missouri, United States 137.2 km Southwest bearing 216° from Springfield, Sangamon County, Illinois, United States
Last position:	2025-07-20 12:37:02 UTC (14d 12h57m ago) 2025-07-20 07:37:02 CDT local time at Saint Peters, United States [?]
Altitude:	124 m
Course:	116°
Speed:	111 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	WP4OOI-14>APDR16 via WIDE1-1,WIDE2-1,qAS,W0BJ
Positions stored:	902
Other SSIDs:	WP4OOI-7 WP4OOI-D WP4OOI-B WP4OOI WP4OOI-10 WP4OOI-5

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.