Observation of ozone concentration during the solar eclipse

被引:14
作者
Chudzynski, S
Czyzewski, A
Ernst, K
Pietruczuk, A
Skubiszak, W
Stacewicz, T
Stelmaszczyk, K
Szymanski, A
Sówka, I
Zwozdziak, A
Zwozdziak, J
机构
[1] Univ Warsaw, Inst Expt Phys, PL-00681 Warsaw, Poland
[2] Wroclaw Tech Univ, Fac Environm Engn, PL-50370 Wroclaw, Poland
关键词
ozone monitoring; eclipse; chemical kinetics;
D O I
10.1016/S0169-8095(00)00071-5
中图分类号
P4 [大气科学(气象学)];
学科分类号
0706 ; 070601 ;
摘要
We report the results of measurements of ozone concentrations Juring the solar eclipse of 11 August 1999. The experiment was performed in Warsaw (Poland) and its surroundings. The temporal evolution of ozone concentration was measured using the differential absorption lidar (DIAL) and it was compared with results obtained by several monitoring stations measuring with other methods. In almost all cases, a drop in the ozone concentration was observed during the eclipse. Experimental data was compared with calculations done using a simple model based on NOx-O-3 chemical kinetics. (C) 2001 Elsevier Science B.V. All rights reserved.
引用
收藏
页码:43 / 49
页数:7
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