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APRS station AD9BU - show graphs
Comment: APRS-IS for Win32
Location: 39°28.50' N 88°22.42' W - ตำแหน่ง EM59TL54DA - show map
901.8 m ใต้ bearing 185° 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: 2025-06-07 07:28:34 UTC (9m38s ago)
2025-06-07 02:28:34 CDT เวลาท้องถิ่น Mattoon, United States [?]
Last telemetry: 2025-06-07 07:25:25 UTC (12m47s ago) – show telemetry
Battery: 100 Percent, Charging/AC: 48 Charge/On/Off, GPS+Sat: 2 Sats/On/Off, Current: 0 mA, A5: 0 N/A
 A/C     Charging     GPS     B4     B5     B6     B7     B8 
Device: KJ4ERJ: APRSIS32 (software, Windows)
Last path: AD9BU>APWW11 via TCPIP*,qAC,T2TAS
Positions stored: 261
Items and objects originated: Meeting
Other SSIDs: AD9BU-9 AD9BU-B AD9BU-N AD9BU-1 AD9BU-7 AD9BU-Y AD9BU-10 AD9BU-4 AD9BU-2 AD9BU-5 AD9BU-C AD9BU-D
Last heard a station directly: 2025-04-11 10:26:07 UTC (56d 21h12m ago)
About this site
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.
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