Tab. II.5.1 The overview of O3 concentrations above 180 μg.m-3 lasting 3 hours and more

Date Number of stations above
180 μg.m-3
Number of stations above
180 μg.m-3
(3 hours and more)
O3 max.
[μg.m-3]
Maximum continuous duration and O3 max.
Locality Numbers of hours O3
[μg.m-3]
16.7.2007 9 5 240 Ústí n.L.-KoÄkov 5 196
17.7.2007 19 14 234 Svratouch 9 234
18.7.2007 8 2 199 Hodonín 10 199
19.7.2007 5 2 195 Přerov 4 195
20.7.2007 10 5 216 Ostrava-Fifejdy 6 216