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APRS station BD7MPF-9 - show graphs
Mic-E message: Off duty
Location: 23°10.50' N 112°51.50' E - ตำแหน่ง OL63KE22XA - show map
4.1 km ตะวันตกเฉียงเหนือ bearing 303° มาจาก Sanshui, Guangdong Sheng, China [?]
4.3 km ตะวันตกเฉียงเหนือ bearing 302° มาจาก Xinan, Guangdong Sheng, China
40.5 km ตะวันตก bearing 279° มาจาก Guangzhou, Guangdong Sheng, China
142.3 km ตะวันตกเฉียงเหนือ bearing 300° มาจาก Shenzhen, Shenzhen, Guangdong Sheng, China
Last position: 2025-11-21 01:47:38 UTC (16d 11h6m ago)
2025-11-21 09:47:38 CST เวลาท้องถิ่น Sanshui, China [?]
Altitude: 25 m
Position ambiguous: Precision reduced at transmitter by 2 digits, position resolution approximately 1.9 km.
Course: 280°
ความเร็ว: 93 km/h
Device: Yaesu: FTM-510D (rig)
Last path: BD7MPF-9>RSQPZL via qAS,BI7NAM-10
Positions stored: 4179
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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