Tonto National Monument, Arizona

0900 Slide Spectrum Series (1989 - 1995)

Cumulative Frequency Summary

 

Spectrum Sequence #

Representative Visibility Condition

Summary

Representative Cumulative Frequency of  Reconstructed Extinction IMPROVE Aerosol Data

(1988 – 1998)

dv

bext (Mm-1)

VR (km)

1 of 11

2

12

320

<1%

2 of 11

4

14

270

<1%

3 of 11

5

16

240

1%

4 of 11

7

20

200

4%

5 of 11

10

26

150

25%

6 of 11

11

30

130

50%

7 of 11

13

36

110

70%

8 of 11

14

39

100

80%

9 of 11

16

49

80

97%

10 of 11

21

78

50

>99%

11 of 11

28

156

25

>99%

 

 

Prepared by Air Resource Specialists, Inc.

for the IMPROVE Program

2000