Detailed overview of ambient air pollution valuis from individual stations

1020 - Albrechtice u Frydl.

Year: 1997
Pollutant:CO-carbon monoxide
Station:1020 - Albrechtice u Frydl.
Code:CZLBCMAUF
Institution:CHMI
Region:Severocesky
District:Liberec
IHd: 5000
Measure method:IR corel. absorption spectrometry
Unit:ug/m^3

Average daily concentrations

Day/
Month

12345678910111213141516171819202122232425262728293031XMaxN
1 810 940 905 843 395 259 328 308 212 577 449 517 592 428 379 691 598 478 475 436 303 280 330 491 224 74 167 204 164 226 196 428.36 940.49 31.00
2 131 129 192 162 160 77 129 161 211 216 134 178 260 315 321 194 207 204 148 147 186 130 175 232 148 70 243 259 ~ ~ ~ 182.89 321.01 28.00
3 287 270 223 213 264 297 147 197 266 279 365 337 350 241 179 173 227 225 376 215 224 188 158 217 321 254 233 130 204 148 257 240.81 375.78 31.00
4 344 347 276 191 214 265 268 339 337 296 170 204 289 299 209 155 197 177 210 192 173 224 265 421 400 420 318 258 246 262 ~ 265.44 420.65 30.00
5 245 364 330 471 379 344 331 435 262 211 242 323 282 213 349 278 257 245 388 451 379 399 355 377 338 484 318 372 402 373 387 341.36 484.38 31.00
6 421 386 462 553 320 378 295 332 363 151 192 175 142 293 130 122 197 200 187 273 288 223 189 186 243 277 315 360 222 272 ~ 271.53 553.13 30.00
7 222 218 300 287 ~ ~ ~ 262 276 311 232 ~ 260 236 299 354 267 283 ~ 195 272 256 367 245 299 ~ ~ 210 307 260 235 268.82 367.19 24.00
8 211 255 233 277 213 279 236 263 234 249 257 178 213 400 297 267 220 224 289 289 434 342 344 275 329 362 274 366 168 191 329 274.19 434.31 31.00
9 266 276 242 275 256 260 235 261 206 288 249 288 228 207 207 233 312 343 238 214 216 261 301 267 207 221 283 252 316 152 ~ 251.98 342.97 30.00
10 210 86 163 170 222 226 282 165 140 153 176 89 148 116 258 232 254 174 213 163 78 97 117 211 176 153 132 126 171 182 170 169.34 281.51 31.00
11 248 189 147 135 176 235 248 236 149 134 127 128 ~ ~ ~ ~ 347 184 180 277 387 447 396 332 361 623 386 385 340 408 ~ 277.09 622.66 26.00
12 368 429 247 261 193 208 304 320 305 249 196 351 216 138 136 187 217 197 247 236 331 455 418 270 168 144 145 199 273 202 245 253.41 454.52 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. 90 0 0 0 0 0 0 0 90 0 0 0 0 0 0 0 940
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 0.02.1
ID 100 0 0 0 0 0 0 0 100
ABS. 91 0 0 0 0 0 0 0 91 0 0 0 0 0 0 0 553
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 4.6
ID 100 0 0 0 0 0 0 0 100
ABS. 85 0 0 0 0 0 0 0 85 0 0 0 0 0 0 0 434
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 21.8
ID 100 0 0 0 0 0 0 0 100
ABS. 88 0 0 0 0 0 0 0 88 0 0 0 0 0 0 0 623
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 0.026.11
ID 100 0 0 0 0 0 0 0 100
Year
ABS. 354 0 0 0 0 0 0 0 354 0 0 0 0 0 0 0 940
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 2.1
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

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