Monthly analysis of atmospheric precipitation

Year 2021
Region Karlovarsky
District Cheb
Measuring programme KLY2S , Lysina
Type of measuring programme Throughfall spruce
Organization CGS
Matter Unit Method 2020 Monthly concentrations
11 12 1 2 3 4 5 6 7 8 9 10
RAIN mm VOL 6.2 44.7 99.8 64.2 31.4 59.8 89.7 77.1 91.9 112.5 12.0 28.7
vodivost µS/cm EC meter 39.4 13.4 8.6 11.9 17.3 17.1 10.2 14.2 11.4 12.9 44.9 17.5
pH - pH meter 5.47 5.15 4.91 6.15 4.98 5.13 5.60 6.09 6.09 6.13 6.85 5.61
Na⁺ ug/l FAAS 855 240 180 220 780 515 215 170 105 85 245 230
K⁺ ug/l FAAS 10 195 2 410 760 945 2 475 1 735 1 140 2 085 1 495 1 980 6 465 3 010
NH₄⁺ ug/l PMT 25 315 320 70 55 475 220 210 580 565 2 755 175
Mg²⁺ ug/l FAAS 145 90 55 160 105 180 55 115 70 100 140 135
Ca²⁺ ug/l FAAS 590 325 190 1 250 455 675 235 715 285 285 485 485
Mn ug/l FAAS 80.0 32.5 14.0 16.5 38.5 45.5 21.0 22.0 11.0 6.8 15.5 45.0
Zn ug/l FAAS 37.0 9.5 2.5 4.3 6.5 16.0 6.3 9.0 2.5 2.5 9.5 6.5
Pb ug/l GF-AAS 0.7 0.5 0.3 0.2 0.3 0.4 0.2 0.2 0.2 0.4 0.3 0.2
Cd ug/l GF-AAS 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03
Ni ug/l GF-AAS 0.6 0.5 0.3 0.3 0.3 0.3 0.3 0.3 0.3 3.3 1.6 0.3
F⁻ ug/l HPLC
Cl⁻ ug/l HPLC 3 870 655 475 340 1 825 1 560 385 490 350 365 1 030 1 170
NO₃⁻ ug/l HPLC 50 395 1 055 815 1 450 1 975 640 860 310 190 950 520
SO₄²⁻ ug/l HPLC 1 195 775 790 890 1 630 1 995 425 605 425 350 2 060 1 340
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