Analysis of atmospheric precipitation, irregular data

Year 2021
Region Plzensky
District Klatovy
Measuring programme PCJ1B , Certovo jezero
Type of measuring programme Bulk samples
Organization HBU AV CR
Date RAIN vodivost pH Na⁺ K⁺ NH₄⁺ Mg²⁺ Ca²⁺ Mn Al Fe F⁻ Cl⁻ NO₃⁻ SO₄²⁻
mm µS/cm - ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l ug/l
VOL EC meter pH meter IC IC IC IC IC AAS AAS AAS IC IC IC IC
2021-01-05 45.3 11.7 4.80 126 20 356 17 295 0.9 5 9 0 208 2 249 440
2021-01-26 104.3 5.3 5.49 56 18 117 19 203 1.6 7 4 0 90 881 240
2021-02-23 64.8 11.5 5.91 353 31 733 39 342 3.8 45 32 0 710 1 682 850
2021-03-23 40.6 16.7 5.72 365 49 1 263 44 355 3.5 15 12 0 540 3 196 1 810
2021-04-20 42.1 15.2 6.43 125 170 1 432 18 370 5.1 33 17 10 150 2 470 1 410
2021-05-10 119.4 4.4 5.56 19 7 199 6 85 1.0 4 3 0 50 501 174
2021-05-21 61.0 6.4 5.59 65 44 441 15 94 2.3 5 4 0 115 907 375
2021-06-07 0.0
2021-06-21 141.9 6.1 6.09 33 47 392 38 310 2.3 12 7 0 64 594 310
2021-06-29 100.1 3.8 5.41 12 8 103 26 90 1.7 5 4 0 36 414 190
2021-07-12 85.8 6.1 5.60 42 75 419 20 151 1.8 7 6 0 91 586 670
2021-07-27 79.8 4.8 5.37 19 18 155 11 65 0.9 4 4 0 40 580 223
2021-08-10 57.6 6.3 5.09 15 91 187 16 90 1.6 8 6 16 50 545 286
2021-08-24 42.2 5.7 5.22 25 31 196 12 77 4.6 4 5 0 50 641 289
2021-09-06 24.2 5.5 6.00 14 55 445 17 137 1.4 3 3 0 30 682 319
2021-09-20 23.3 12.9 4.71 40 8 33 25 308 7.3 6 3 0 70 916 973
2021-10-05 29.3 13.1 6.37 107 423 1 125 50 110 4.2 4 5 0 250 1 129 805
2021-10-19 30.4 6.4 5.01 84 13 9 22 76 1.7 4 7 60 150 424 294
2021-11-03 23.2 8.1 5.14 102 25 360 14 180 1.9 5 8 0 229 1 225 464
2021-11-24 63.7 8.1 4.98 81 22 189 7 109 1.3 7 13 40 178 1 011 208
2021-12-21 94.3 6.1 5.19 120 24 78 4 48 0.4 2 2 0 212 553 168