Comment:	aprs.fi iOS
Location:	37°52.55' N 90°30.49' W - locator EM47RV90AE - show map 3.0 km North bearing 344° from Esther, Saint Francois County, Missouri, United States [?] 4.9 km Northeast bearing 27° from Elvins, Saint Francois County, Missouri, United States 87.8 km South bearing 198° from Saint Louis, City of Saint Louis, Missouri, United States 105.2 km South bearing 171° from O'Fallon, Saint Charles County, Missouri, United States
Last position:	2025-09-21 14:01:54 UTC (45d 19h59m ago) 2025-09-21 09:01:54 CDT local time at Esther, United States [?]
Course:	143°
Speed:	113 km/h
Last path:	>aprs.fi via aprsfi-iOS
Positions stored:	37
Other SSIDs:	KB0WXK-1

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.