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APRS station BD7BP-9 - show graphs
Comment: 439.950MHz VX:5946161
Location: 28°12.13' N 113°01.54' E - ตำแหน่ง OL68ME38BM - show map
5.8 km ตะวันออก bearing 88° มาจาก Changsha, Hunan, China [?]
27.4 km ตะวันออกเฉียงใต้ bearing 132° มาจาก Gaotangling, Hunan, China
125.9 km ใต้ bearing 183° มาจาก Yueyang, Hunan, China
Last position: 2025-06-11 05:46:06 UTC (8d 11h11m ago)
2025-06-11 13:46:06 CST เวลาท้องถิ่น Changsha, China [?]
Altitude: 50 m
Course:
ความเร็ว: 0 km/h
Device: Open Source: APRSdroid (app, Android)
Last path: BD7BP-9>APDR16 via TCPIP*,qAC,T2NL
Positions stored: 260388
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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