Se - ULOM0

Detailed overview of air pollution values for the measuring programme

Year: 2023
Matter: Se - selenium
Locality: Lom
Measuring programme: ULOM0
Organization: CHMI
Region: Ustecky
District: Most
Unit: ng/m³
Measuring method: inductively coupled plasma - mass spectrometry
Note: paired measurement*
Average daily concentrations in specific units
Day/Month 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 X Max. N
1 11.1 8.9 8.9 5.4 5.4 0.7 0.7 5.9 5.9 9.4 9.4 2.3 2.3 0.5 0.5 5.1 11.1 15
2 0.2 0.2 6.1 6.1 1.6 1.6 2.3 2.3 1.5 1.5 1.4 1.4 0.9 0.9 2.0 6.1 14
3 1.2 1.2 0.5 0.5 2.3 2.3 0.9 0.9 1.6 1.6 0.7 0.7 0.2 0.2 0.9 0.9 1.0 2.3 16
4 0.8 0.8 8.8 8.8 7.6 7.6 1.4 1.4 14.8 14.8 2.3 2.3 3.9 3.9 1.0 5.3 14.8 15
5 1.0 2.3 2.3 2.8 2.8 5.9 5.9 0.6 0.6 1.7 1.7 0.5 0.5 0.9 0.9 2.0 5.9 15
6 0.7 0.7 1.5 1.5 2.1 2.1 2.0 2.0 3.9 3.9 0.8 0.8 1.8 1.8 1.1 1.8 3.9 15
7 1.1 1.4 1.4 6.0 6.0 3.5 3.5 2.5 2.5 7.0 7.0 1.4 1.4 0.4 0.4 0.3 3.0 7.0 16
8 0.3 0.2 0.2 1.2 1.2 6.6 6.6 6.8 6.8 6.5 6.5 4.0 4.0 2.9 2.9 3.7 6.8 15
9 0.5 0.5 1.3 1.3 1.5 1.5 1.1 1.1 1.5 1.5 0.7 0.7 2.8 2.8 1.0 1.3 2.8 15
10 1.0 1.0 1.0 0.7 0.7 1.3 1.3 0.6 0.6 1.0 1.0 1.0 1.0 1.3 1.3 3.3 1.1 3.3 16
11 3.3 0.6 0.6 0.5 0.5 0.6 0.6 1.8 1.8 1.0 1.0 0.2 0.2 30.5 30.5 4.0 30.5 15
12 10.8 10.8 12.3 12.3 6.2 6.2 1.5 1.5 1.5 1.5 0.0 0.0 1.6 1.6 0.3 5.4 12.3 15

*Two independent samples are evaluated by one analysis.