Shang Qiongzheng, Qian Tongling, Li Yulan, Li Jingqian. The Measurement of the Water Vapor at the Yunnan Observatory[J]. Astronomical Techniques and Instruments, 1996, (S1): 91-96.
Citation:
Shang Qiongzheng, Qian Tongling, Li Yulan, Li Jingqian. The Measurement of the Water Vapor at the Yunnan Observatory[J]. Astronomical Techniques and Instruments, 1996, (S1): 91-96.
Shang Qiongzheng, Qian Tongling, Li Yulan, Li Jingqian. The Measurement of the Water Vapor at the Yunnan Observatory[J]. Astronomical Techniques and Instruments, 1996, (S1): 91-96.
Citation:
Shang Qiongzheng, Qian Tongling, Li Yulan, Li Jingqian. The Measurement of the Water Vapor at the Yunnan Observatory[J]. Astronomical Techniques and Instruments, 1996, (S1): 91-96.
The Measurement of the Water Vapor at the Yunnan Observatory
The Model IRA-935 instrument is used to measure the water vapor at the Yunnan Observatory. The correlation betweeen data from the IRA-935 and from the sounding test is presented with tile correlation coefficient of 0.942 and the measuring error under 5%. It is shown that the average water vapor at the Yunnan observatory is 24.96mm in rainy season and 10.03mm in dry season.
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