Monthly analysis of atmospheric precipitation

Year 2021
Region Jihocesky
District Prachatice
Measuring programme CLIZS , Na lizu
Type of measuring programme Throughfall spruce
Organization UH AV CR
Matter Unit Method 2020 Monthly concentrations
11 12 1 2 3 4 5 6 7 8 9 10
RAIN mm VOL 10.5 14.9 44.9 19.9 24.3 19.9 73.5 109.5 128.6 53.5 57.7 10.3
vodivost µS/cm EC meter 20.1 17.9 6.4 22.0 24.7 43.1 20.8 13.6 10.9 13.0 11.7 26.0
pH - pH meter 5.88 5.51 5.80 5.24 5.41 5.58 5.36 5.43 5.45 5.73 5.65 5.41
Na⁺ ug/l FAAS 190 230 320 370 690 1 120 330 300 130 50 70 390
K⁺ ug/l FAAS 2 040 2 230 350 1 870 1 510 1 680 1 620 1 760 1 220 1 480 1 510 4 680
NH₄⁺ ug/l PMT 1 250 90 370 410 930 1 820 720 150 80 530 350 10
Mg²⁺ ug/l FAAS 250 330 60 330 260 510 310 220 160 100 130 360
Ca²⁺ ug/l FAAS 440 510 230 1 070 610 1 820 1 090 730 510 420 490 920
Mn ug/l FAAS 81.0 147.0 13.0 134.0 76.0 103.1 107.3 45.1 11.1 10.7 19.0 67.0
Zn ug/l FAAS 21.0 47.0 15.0 24.0 12.0 40.9 44.0 8.7 7.2 7.9 13.0 20.0
Pb ug/l GF-AAS 1.1 0.4 0.5 1.5 0.8 0.4 5.0 0.8 1.3 0.6 0.2 0.4
Cd ug/l GF-AAS 0.02 0.05 0.02 0.02 0.02 0.02 0.02 0.04 0.02 0.02 0.02 0.02
Ni ug/l GF-AAS 0.3 0.5 0.3 0.3 0.3 0.3 8.1 0.8 0.3 0.3 0.3 0.3
F⁻ ug/l ISE 10 10 10 10 10 10 10 10 10 10 10 39
Cl⁻ ug/l HPLC 960 1 230 580 810 1 500 2 130 1 270 580 180 340 310 1 840
NO₃⁻ ug/l HPLC 370 390 330 2 780 3 150 7 620 3 100 1 260 520 410 570 50
SO₄²⁻ ug/l HPLC 530 770 150 1 210 1 620 3 220 640 580 350 400 390 480
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