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APRS station BI7JAC-9 - show graphs
Comment: Standing-by in 435.300 14.0V
Location: 22°58.10' N 113°28.87' E - ตำแหน่ง OL62RX72RJ - show map
5.1 km ตะวันออก bearing 75° มาจาก Shiqi, Guangdong Sheng, China [?]
10.7 km ตะวันออกเฉียงใต้ bearing 118° มาจาก Nancun, Guangdong Sheng, China
28.8 km ตะวันออกเฉียงใต้ bearing 125° มาจาก Guangzhou, Guangdong Sheng, China
102.8 km ตะวันตกเฉียงเหนือ bearing 318° มาจาก Hong Kong, Hong Kong
Last position: 2025-05-27 06:56:57 UTC (23d 20h40m ago)
2025-05-27 14:56:57 CST เวลาท้องถิ่น Shiqi, China [?]
Altitude: 5 m
Course:
ความเร็ว: 9 km/h
Last path: BI7JAC-9>AP51C1 via BH7IRN-3,WIDE1*,qAO,BD7LWI (good)
Positions stored: 4309
Other SSIDs: BI7JAC-10
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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