Location:	38°34.06' N 90°29.82' W - ตำแหน่ง EM48SN06IF - show map 3.4 km ใต้ bearing 162° มาจาก Manchester, Saint Louis County, Missouri, United States [?] 3.7 km ตะวันออกเฉียงใต้ bearing 133° มาจาก Winchester, Saint Louis County, Missouri, United States 26.8 km ตะวันตก bearing 256° มาจาก Saint Louis, City of Saint Louis, Missouri, United States 32.2 km ตะวันออกเฉียงใต้ bearing 147° มาจาก O'Fallon, Saint Charles County, Missouri, United States
Last position:	2025-01-17 02:25:53 UTC (324d 23h23m ago) 2025-01-16 20:25:53 CST เวลาท้องถิ่น Manchester, United States [?]
Altitude:	155 m
Course:	75°
ความเร็ว:	2 km/h
Last path:	K0STL-8>APAT81-1 via WIDE1-1,qAR,K0ATT-10
Positions stored:	109
Other SSIDs:	K0STL-3

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.