Location:	38°54.33' N 90°10.00' W - ตำแหน่ง EM48VV97XH - show map 7.3 km ตะวันตก bearing 286° มาจาก Rosewood Heights, Madison County, Illinois, United States [?] 10.9 km ตะวันตก bearing 268° มาจาก Bethalto, Madison County, Illinois, United States 31.0 km เหนือ bearing 5° มาจาก Saint Louis, City of Saint Louis, Missouri, United States 109.3 km ตะวันตกเฉียงใต้ bearing 204° มาจาก Springfield, Sangamon County, Illinois, United States
Last position:	2024-08-21 01:21:59 UTC (289d 20h48m ago) 2024-08-20 20:21:59 CDT เวลาท้องถิ่น Rosewood Heights, United States [?]
Last path:	K9ZDX>API52 via DSTAR*,qAS,WB3ABH-G
Positions stored:	16

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.