Canyonlands National Park, Utah

0900 Slide Spectrum Series (1987 - 1995)

Cumulative Frequency Summary

 

Spectrum Sequence #

Representative Visibility Condition

Summary

Representative Cumulative Frequency of  Reconstructed Extinction IMPROVE Aerosol Data

(1988 - 1997)

dv

bext (Mm-1)

VR (km)

1 of 11

2

13

310

< 1%

2 of 11

3

13

300

< 1%

3 of 11

4

15

260

 1%

4 of 11

5

17

230

4%

5 of 11

6

19

210

10%

6 of 11

8

23

170

20%

7 of 11

10

26

150

40%

8 of 11

11

30

130

60%

9 of 11

14

39

100

90%

10 of 11

15

46

85

90%

11 of 11

17

56

70

97%

 

Prepared by Air Resource Specialists, Inc.

for the IMPROVE Program

1998