Comment:	winlink
Location:	38°40.79' N 89°51.39' W - ตำแหน่ง EM58BQ73FD - show map 6.0 km ตะวันออกเฉียงใต้ bearing 157° มาจาก Troy, Madison County, Illinois, United States [?] 9.9 km ตะวันออกเฉียงใต้ bearing 119° มาจาก Maryville, Madison County, Illinois, United States 30.2 km ตะวันออก bearing 79° มาจาก Saint Louis, City of Saint Louis, Missouri, United States 74.5 km ตะวันออก bearing 101° มาจาก O'Fallon, Saint Charles County, Missouri, United States
Last position:	2025-06-01 19:04:31 UTC (7d 6h23m ago) 2025-06-01 14:04:31 CDT เวลาท้องถิ่น Troy, United States [?]
Course:	71°
ความเร็ว:	0 km/h
Device:	BTECH: UV-PRO (ht)
Last path:	KE9CSC-9>APBTUV via N9PBD-15,WIDE1*,WIDE2-2,qAR,N9PBD-1
Positions stored:	13

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.