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APRS station VR2ZLM-15 - show graphs
Comment: APRS Test AT
Location: 22°19.22' N 114°11.31' E - ตำแหน่ง OL72CH26OV - show map
5.0 km ตะวันออกเฉียงเหนือ bearing 39° มาจาก Hong Kong, Hong Kong [?]
10.5 km ตะวันออกเฉียงใต้ bearing 119° มาจาก Tsuen Wan, Hong Kong
130.7 km ตะวันออกเฉียงใต้ bearing 132° มาจาก Guangzhou, Guangdong Sheng, China
Last position: 2025-04-24 08:01:51 UTC (47d 6h29m ago)
2025-04-24 16:01:51 HKT เวลาท้องถิ่น Hong Kong, Hong Kong [?]
Altitude: 0 m
Course: 32°
ความเร็ว: 7 km/h
Last path: VR2ZLM-15>APAT81-15 via WIDE1-1,qAS,VR2KP-2 (good)
Positions stored: 126
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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