Comment:	aprs.fi for iOS
Location:	39°28.51' N 88°22.43' W - ตำแหน่ง EM59TL54DB - show map 876.3 m ใต้ bearing 186° มาจาก Mattoon, Coles County, Illinois, United States [?] 17.1 km ตะวันตก bearing 262° มาจาก Charleston, Coles County, Illinois, United States 72.1 km ใต้ bearing 189° มาจาก Champaign, Champaign County, Illinois, United States 114.6 km ตะวันออก bearing 108° มาจาก Springfield, Sangamon County, Illinois, United States
Last position:	2025-03-05 13:39:35 UTC (91d 7h52m ago) 2025-03-05 07:39:35 CST เวลาท้องถิ่น Mattoon, United States [?]
ความเร็ว:	0 km/h
Last path:	AD9BU-4>aprs.fi via aprsfi-iOS
Positions stored:	206
Other SSIDs:	AD9BU AD9BU-B AD9BU-9 AD9BU-1 AD9BU-N AD9BU-7 AD9BU-Y AD9BU-10 AD9BU-2 AD9BU-5 AD9BU-C AD9BU-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.