Detailed overview of ambient air pollution valuis from individual stations

775 - PHA5-Mlynarka

Year: 1997
Pollutant:CO-carbon monoxide
Station: 775 - PHA5-Mlynarka
Code:CZ05CMMLY
Institution:CHMI
Region:Hlavni mesto Praha
District:Praha 5
IHd: 5000
Measure method:IR corel. absorption spectrometry
Unit:ug/m^3

Average daily concentrations

Day/
Month

12345678910111213141516171819202122232425262728293031XMaxN
1 1185 1080 1042 1118 836 1101 ~ 2198 1595 1486 1171 818 1667 2692 2855 2413 2189 1628 1405 2546 1976 1189 2073 2411 1801 1163 1787 1202 1347 907 863 1591.48 2854.62 30.00
2 1074 2135 2289 1071 1096 1111 2088 1925 1503 1137 839 890 783 1379 1202 1032 1834 1065 1071 1249 901 1562 2134 ~ ~ 880 1115 1523 ~ ~ ~ 1341.81 2288.69 26.00
3 2080 1059 1191 1404 1497 1363 1529 2248 1569 2365 2330 2191 974 763 632 896 1005 846 936 800 882 864 689 1302 1433 1150 752 647 794 918 1479 1244.81 2365.31 31.00
4 1720 1526 1580 1402 1399 1324 1546 1624 1714 829 461 600 807 535 537 538 846 696 449 799 1267 753 984 654 543 1047 850 501 460 616 ~ 953.50 1720.08 30.00
5 1054 766 930 803 539 563 939 721 584 809 999 825 921 1414 1215 1072 679 716 863 860 663 839 757 649 700 772 718 836 676 722 621 813.75 1414.19 31.00
6 603 957 791 897 692 919 817 651 826 890 997 1047 689 633 729 648 947 832 785 737 549 630 601 754 938 749 896 790 741 566 ~ 776.71 1046.94 30.00
7 573 592 730 627 525 429 533 547 641 667 706 ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ 597.39 730.08 11.00
8 ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~
9 ~ 913 780 736 890 736 536 495 515 723 1025 1042 597 1011 1417 1284 1313 1553 876 878 1417 1715 1255 1381 1712 1613 1074 1549 1750 1021 ~ 1096.76 1750.18 29.00
10 702 588 755 612 1387 1865 2124 1331 553 646 634 928 929 897 1001 1595 1775 1765 1881 1183 1287 2482 1293 1202 853 992 1534 2171 2424 2006 1273 1311.88 2482.27 31.00
11 2322 2202 1291 1610 2262 3245 4026 1854 1862 2438 2748 2196 1038 1386 803 708 969 823 1420 2469 2496 1284 1479 1152 1221 1343 1531 1505 1716 1420 ~ 1760.51 4025.89 30.00
12 842 933 991 846 941 727 943 1212 2233 546 626 701 597 1019 774 1061 784 827 1811 1218 2611 2283 1434 726 515 525 616 779 724 1280 2228 1075.92 2610.75 31.00

Quarterly and annual absolute and relative frequency of average daily concentrations
partial and total air pollution indexes according to classes of IHd multiples

Quarter

concentration classes in IHd multiples

total ind.

part of it in IHd multiples

max.
date

<=1/3 <=2/3 <=1.0 <=1.5 <=2.0 <=3.0 <=4.0 > 1/32/31.01.52.0 3.04.0

concentration classes in measurement units

part of above IHd multiples in meas. units

0- 1667 1668- 3333 3334- 5000 5001- 7500 7501-1000010001-1500015001-20000 over 20000 1667 3333 5000 7500100001500020000
ABS. 64 23 0 0 0 0 0 0 87 23 0 0 0 0 0 0 2855
REL. 73.5 26.4 0.0 0.0 0.0 0.0 0.0 0.0 100.0 26.4 0.0 0.0 0.0 0.0 0.0 0.015.1
ID 73 26 0 0 0 0 0 0 100
ABS. 89 2 0 0 0 0 0 0 91 2 0 0 0 0 0 0 1720
REL. 97.8 2.1 0.0 0.0 0.0 0.0 0.0 0.0 100.0 2.2 0.0 0.0 0.0 0.0 0.0 0.0 1.4
ID 97 2 0 0 0 0 0 0 100
ABS. 37 3 0 0 0 0 0 0 401 3 0 0 0 0 0 0 1750
REL. 92.5 7.5 0.0 0.0 0.0 0.0 0.0 0.0100.0 7.5 0.0 0.0 0.0 0.0 0.0 0.0 29.9
ID 92 7 0 0 0 0 0 0 100
ABS. 65 26 1 0 0 0 0 0 92 27 1 0 0 0 0 0 4026
REL 70.6 28.2 1.0 0.0 0.0 0.0 0.0 0.0100.0 29.3 1.1 0.0 0.0 0.0 0.0 0.0 7.11
ID 70 28 1 0 0 0 0 0 100
Year
ABS. 255 54 1 0 0 0 0 0 310 55 1 0 0 0 0 0 4026
REL. 82.2 17.4 0.3 0.0 0.0 0.0 0.0 0.0100.0 17.7 0.3 0.0 0.0 0.0 0.0 0.0 7.11
ID 82 17 0 0 0 0 0 100

Note:

1 frequency < 60 per quarter, or < 240 per annum
2 frequency < 30 per quarter, or < 120 per annum

Detailed overview of ambient air pollution valuis from individual stations - selection station