Pinnacles National Monument, California

1500 Slide Spectrum Series (1988 - 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

4

16

250

<1%

2 of 11

6

18

220

1%

3 of 11

8

23

170

5%

4 of 11

10

26

150

10%

5 of 11

12

33

120

20%

6 of 11

15

43

90

50%

7 of 11

19

65

60

85%

8 of 11

21

78

50

95%

9 of 11

23

98

40

98%

10 of 11

24

112

35

99%

11 of 11

28

156

25

>99%

 

Prepared by Air Resource Specialists, Inc.

for the IMPROVE Program

2000