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APRS station K9VD-7 - show graphs
Comment: In Shack
Mic-E message: Off duty
Location: 39°07.53' N 90°20.14' W - ตำแหน่ง EM49TD90RC - show map
868.4 m ตะวันตกเฉียงเหนือ bearing 314° มาจาก Jerseyville, Jersey County, Illinois, United States [?]
19.3 km ตะวันตกเฉียงเหนือ bearing 300° มาจาก Brighton, Macoupin County, Illinois, United States
56.6 km เหนือ bearing 348° มาจาก Saint Louis, City of Saint Louis, Missouri, United States
95.8 km ตะวันตกเฉียงใต้ bearing 219° มาจาก Springfield, Sangamon County, Illinois, United States
Last position: 2025-05-22 19:17:59 UTC (27d 21h40m ago)
2025-05-22 14:17:59 CDT เวลาท้องถิ่น Jerseyville, United States [?]
Altitude: 193 m
Course: 172°
ความเร็ว: 0 km/h
Device: Yaesu: VX-8 (ht)
Last path: K9VD-7>SYPW5S via KB9BPF,W0MA,WIDE2*,qAR,KD0ZEA-6 (good)
Positions stored: 270
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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