Tabular Survey 2023
Monthly analysis of atmospheric precipitation
| Year | 2023 |
|---|---|
| Region | Jihocesky |
| District | Prachatice |
| Measuring programme | CLIZS , Na lizu |
| Type of measuring programme | Throughfall spruce |
| Organization | UH AV CR |
| Matter | Unit | Method | 2022 | Monthly concentrations | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 11 | 12 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | |||
| RAIN | mm | VOL | 34.2 | 28.1 | 30.8 | 26.0 | 39.5 | 62.4 | 25.9 | 32.5 | 18.2 | 141.5 | 8.1 | 19.3 |
| vodivost | µS/cm | EC meter | 26.1 | 20.2 | 18.0 | 34.2 | 33.4 | 15.9 | 27.4 | 35.0 | 31.8 | 15.8 | 38.9 | 42.0 |
| pH | - | pH meter | 5.73 | 5.65 | 4.82 | 5.93 | 6.04 | 5.00 | 5.83 | 6.20 | 5.56 | 5.25 | 5.81 | 6.12 |
| Na⁺ | ug/l | FAAS | 340 | 430 | 230 | 590 | 870 | 360 | 370 | 390 | 460 | 170 | 210 | 270 |
| K⁺ | ug/l | FAAS | 5 250 | 1 810 | 800 | 7 280 | 3 610 | 1 620 | 2 910 | 4 080 | 5 260 | 2 040 | 4 000 | 3 990 |
| NH₄⁺ | ug/l | PMT | 130 | 310 | 450 | 390 | 1 060 | 370 | 1 210 | 1 690 | 270 | 420 | 2 810 | 2 680 |
| Mg²⁺ | ug/l | FAAS | 446 | 390 | 150 | 390 | 370 | 200 | 350 | 390 | 400 | 180 | 260 | 320 |
| Ca²⁺ | ug/l | FAAS | 1 200 | 890 | 260 | 470 | 710 | 1 000 | 960 | 1 120 | 1 160 | 530 | 760 | 850 |
| Mn | ug/l | FAAS | 234.0 | 61.0 | 32.3 | 72.0 | 88.0 | 53.0 | 104.0 | 77.0 | 79.0 | 67.0 | 36.0 | 32.0 |
| Zn | ug/l | FAAS | 33.0 | 15.0 | 14.7 | 40.0 | 20.0 | 25.0 | 16.0 | 20.0 | 27.0 | 10.0 | 13.0 | 18.0 |
| Pb | ug/l | GF-AAS | 0.9 | 0.6 | 1.2 | 0.7 | 0.5 | 0.2 | 1.2 | 1.0 | 0.9 | 0.7 | 0.7 | 0.4 |
| Cd | ug/l | GF-AAS | 0.02 | 0.02 | 0.05 | 0.02 | 0.04 | 0.04 | 0.04 | 0.04 | 0.05 | 0.02 | 0.02 | 0.02 |
| Ni | ug/l | GF-AAS | 0.9 | 0.3 | 0.9 | 25.1 | 16.8 | 0.3 | 12.8 | 3.5 | 1.7 | 1.1 | 0.3 | 0.6 |
| F⁻ | ug/l | ISE | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 |
| Cl⁻ | ug/l | HPLC | 2 110 | 940 | 660 | 2 250 | 1 980 | 570 | 890 | 1 440 | 1 590 | 410 | 1 060 | 770 |
| NO₃⁻ | ug/l | HPLC | 50 | 1 730 | 2 160 | 1 160 | 3 030 | 850 | 2 370 | 3 070 | 3 940 | 1 050 | 3 740 | 1 690 |
| SO₄²⁻ | ug/l | HPLC | 490 | 1 590 | 1 690 | 1 000 | 970 | 880 | 1 180 | 1 050 | 690 | 360 | 660 | 430 |
