Location:	40°06.05' N 88°16.72' W - ตำแหน่ง EN50UC64NE - show map 3.5 km ตะวันตกเฉียงใต้ bearing 240° มาจาก Champaign, Champaign County, Illinois, United States [?] 6.2 km ตะวันตก bearing 260° มาจาก Urbana, Champaign County, Illinois, United States 120.9 km ตะวันออก bearing 74° มาจาก Springfield, Sangamon County, Illinois, United States 129.0 km ตะวันออกเฉียงใต้ bearing 120° มาจาก Peoria, Peoria County, Illinois, United States
Last position:	2025-10-28 03:13:46 UTC (43d 5h40m ago) 2025-10-27 22:13:46 CDT เวลาท้องถิ่น Champaign, United States [?]
Altitude:	239 m
Device:	Icom: IC-51 (D-Star)
Last path:	W9PDM>API51 via DSTAR*,qAR,W9YR-B
Positions stored:	11

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.