SPECTRAL ULTRAVIOLET-RADIATION INSTRUMENT AND PRELIMINARY MEASUREMENTS IN MOUNTAINOUS TERRAIN

被引：7
作者：
DIRMHIRN, I
SREEDHARAN, CR
VENUGOPAL, G
机构：
[1] METEOROL OBSERV,POONA,INDIA
[2] UTAH STATE UNIV,DEPT SOIL SCI & BIOMETEOROL,LOGAN,UT 84322
来源：
THEORETICAL AND APPLIED CLIMATOLOGY | 1993年 / 46卷 / 04期
关键词：
D O I：
10.1007/BF00865709
中图分类号：
P4 [大气科学（气象学）];
学科分类号：
0706 ; 070601 ;
摘要：
Measurements of spectral ultraviolet irradiance require spectroradiometers with high resolution and stability, and well known behavior of the instrument. A UV-spectrophotometer is described and methods of calibrations are shown. A set of measurements in the Utah Rocky Mountains (Snowbird-Hidden Peak, in 3300 m elevation) compared to those at the Wasatch Front (Logan, 1400 m) is discussed. Several sets of measurements are used to show the effect of solar zenith angle, elevation and cloudcover on direct solar and diffuse irradiance.
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页码：219 / 228
页数：10
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