Detailed overview of ambient air pollution valuis from individual stations

Year: 2000
Pollutant:CO-carbon monoxide
Station:1065 - Bohumin
Code:CZKACMBOH
Institution:Czech Hydrometeorological Institute
Region:Severomoravsky
District:Karvina
IHd: 5000
Measure method:IR corel. absorption spectrometry
Unit:ug/m^3

Average daily concentrations

Day/
Month

12345678910111213141516171819202122232425262728293031XMaxN
1 1234 702 606 542 611 832 748 597 530 1018 1039 946 615 537 626 491 354 314 328 377 312 395 934 822 507 547 520 456 348 321 403 600.40 1234.19 31.00
2 449 396 333 414 703 555 528 ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ 482.58 703.35 7.00
3 ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~
4 ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~
5 ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ 436 442 282 308 332 459 353 391 511 352 433 306 354 361 390 347 378.59 511.00 16.00
6 359 370 529 393 488 289 287 358 375 483 446 356 511 493 357 212 265 331 470 682 501 449 344 374 366 331 290 254 273 384 ~ 387.37 682.13 30.00
7 452 423 499 343 288 372 571 340 402 548 447 416 386 ~ 324 263 331 ~ 346 505 377 468 598 655 460 464 455 439 296 266 270 413.82 654.60 29.00
8 424 413 404 423 393 393 392 327 363 492 399 418 421 477 654 528 528 504 774 579 413 307 369 398 241 403 298 604 499 534 824 457.87 823.77 31.00
9 673 370 325 275 297 494 885 567 524 554 612 511 491 454 464 378 335 455 474 413 454 492 510 575 979 1061 813 916 851 509 ~ 557.08 1060.89 30.00
10 496 533 784 998 1169 719 431 475 556 622 536 543 661 760 995 621 502 594 803 1037 929 845 610 527 555 457 474 492 447 528 ~ 656.47 1168.68 30.00

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. 38 0 0 0 0 0 0 0 381 0 0 0 0 0 0 0 1234
REL.100.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 100.0 0.0 0.0 0.0 0.0 0.0 0.0 0.01.1
ID 100 0 0 0 0 0 0 0 100
ABS. 46 0 0 0 0 0 0 0 461 0 0 0 0 0 0 0 682
REL.100.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 100.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 20.6
ID 100 0 0 0 0 0 0 0 100
ABS. 90 0 0 0 0 0 0 0 90 0 0 0 0 0 0 0 1061
REL.100.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0100.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 26.9
ID 100 0 0 0 0 0 0 0 100
ABS. 30 0 0 0 0 0 0 0 301 0 0 0 0 0 0 0 1169
REL100.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0100.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 5.10
ID 100 0 0 0 0 0 0 0 100
Year
ABS. 204 0 0 0 0 0 0 0 2041 0 0 0 0 0 0 0 1234
REL.100.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0100.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 1.1
ID 100 0 0 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