Comment:	Chad KB9TBP
Location:	40°44.41' N 89°08.01' W - ตำแหน่ง EN50KR37XP - show map 8.2 km ตะวันออกเฉียงใต้ bearing 139° มาจาก Roanoke, Woodford County, Illinois, United States [?] 11.9 km ตะวันออก bearing 80° มาจาก Eureka, Woodford County, Illinois, United States 123.9 km ตะวันตกเฉียงใต้ bearing 226° มาจาก Joliet, Will County, Illinois, United States 132.2 km ตะวันตกเฉียงใต้ bearing 211° มาจาก Aurora, Kane County, Illinois, United States
Last position:	2025-06-28 14:55:57 UTC (15d 19h33m ago) 2025-06-28 09:55:57 CDT เวลาท้องถิ่น Roanoke, United States [?]
Altitude:	188 m
Course:	82°
ความเร็ว:	6 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	KB9TBP-9>APDR10 via WIDE1-1,WIDE2-1,qAR,N9ISS-1
Positions stored:	983
Other SSIDs:	KB9TBP-7 KB9TBP-1

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.