Comment:	aprs.fi for iOS
Location:	38°41.81' N 90°25.14' W - ตำแหน่ง EM48SQ97RF - show map 2.0 km ตะวันออกเฉียงใต้ bearing 153° มาจาก Maryland Heights, Saint Louis County, Missouri, United States [?] 7.8 km ใต้ bearing 185° มาจาก Bridgeton, Saint Louis County, Missouri, United States 20.7 km ตะวันตก bearing 292° มาจาก Saint Louis, City of Saint Louis, Missouri, United States 139.7 km ตะวันตกเฉียงใต้ bearing 209° มาจาก Springfield, Sangamon County, Illinois, United States
Last position:	2025-01-28 22:02:51 UTC (174d 12h17m ago) 2025-01-28 16:02:51 CST เวลาท้องถิ่น Maryland Heights, United States [?]
Altitude:	173 m
ความเร็ว:	0 km/h
Last path:	K0LWL-2>aprs.fi via aprsfi-iOS
Positions stored:	46
Other SSIDs:	K0LWL-7 K0LWL-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.