Sabburg J, Parisi A, Wong J
Centre for Astronomy and Atmospheric Research, Faculty of Sciences, University of Southern Queensland, Toowoomba.
Australas Phys Eng Sci Med. 1997 Dec;20(4):198-202.
This paper analyses daily ozone, cloud cover, solar radiation and broadband UV-B data for winter/spring at a low pollution Southern Hemispheric sub-tropical site (27.80 degrees S). The average ozone concentration for the period was 290 DU. An anti-correlation is presented between the ozone and UV-B data over a 5 day period during winter. An ozone deficiency of 45 DU was calculated for the cloud free day on the 16th July, 1995, in which the UV-B level exceeded the clear sky envelope by about 6%. Part of this increase may be attributed to a decrease in cloud cover. In winter, the July average of the daily integrated UV-B irradiance was 29.0 kJ/m2, (a level which is comparable to that observed in Japan during the summer months).
本文分析了位于南半球亚热带低污染地区（南纬27.80度）冬春季节的每日臭氧、云量、太阳辐射和宽带UV-B数据。该时段的平均臭氧浓度为290多布森单位。冬季5天期间的臭氧与UV-B数据呈现出反相关关系。计算得出1995年7月16日无云日的臭氧亏损为45多布森单位，当日UV-B水平超过晴空范围约6%。这种增加的部分原因可能是云量减少。冬季，7月每日UV-B辐照度的平均积分值为29.0千焦/平方米，（这一水平与日本夏季观测到的水平相当）。
