Comment:	FTM-400D via MMDVM
Location:	37°44.49' N 88°56.90' W - ตำแหน่ง EM57MR67EX - show map 7.8 km ตะวันออกเฉียงใต้ bearing 118° มาจาก Energy, Williamson County, Illinois, United States [?] 9.8 km ตะวันออกเฉียงใต้ bearing 135° มาจาก Herrin, Williamson County, Illinois, United States 147.0 km ตะวันออกเฉียงใต้ bearing 132° มาจาก Saint Louis, City of Saint Louis, Missouri, United States 167.1 km ตะวันออกเฉียงใต้ bearing 134° มาจาก Florissant, Saint Louis County, Missouri, United States
Last position:	2025-05-14 01:34:43 UTC (56d 12h29m ago) 2025-05-13 20:34:43 CDT เวลาท้องถิ่น Energy, United States [?]
ความเร็ว:	22 km/h
Device:	unknown: D-Star APDPRS (D-Star)
Last path:	W2DEA-Y>APDPRS via C4FM*,qAR,WB0VTM1-R
Positions stored:	11
Other SSIDs:	W2DEA-9 W2DEA-N W2DEA W2DEA-D

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.