Comment:	145.230MHz T079 -
Mic-E message:	En route
Location:	38°55.54' N 90°12.33' W - ตำแหน่ง EM48VW52ID - show map 4.3 km ตะวันตกเฉียงเหนือ bearing 335° มาจาก Alton, Madison County, Illinois, United States [?] 5.0 km ตะวันตก bearing 288° มาจาก Upper Alton, Madison County, Illinois, United States 33.2 km เหนือ bearing 359° มาจาก Saint Louis, City of Saint Louis, Missouri, United States 108.7 km ตะวันตกเฉียงใต้ bearing 207° มาจาก Springfield, Sangamon County, Illinois, United States
Last position:	2025-11-03 18:06:39 UTC (34d 7h58m ago) 2025-11-03 12:06:39 CST เวลาท้องถิ่น Alton, United States [?]
Altitude:	197 m
Course:	79°
ความเร็ว:	22 km/h
Device:	Kenwood: TM-D710 (rig)
Last path:	Kr9BPF-9>SX5U5T via KB9BPF*,W0MA*,WIDE2*,qAR,WB0HTW
Positions stored:	6
Other SSIDs:	Kr9BPF

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.