Yosemite National Park, California

Telegraph Hill Vista

0900 Slide Spectrum Series (1984 - 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 12	6	19	210	10%
2 of 12	7	20	200	20%
3 of 12	8	23	170	25%
4 of 12	10	26	150	30%
5 of 12	11	30	130	40%
6 of 12	15	43	90	80%
7 of 12	17	56	70	90%
8 of 12	19	65	60	96%
9 of 12	23	98	40	99%
10 of 12	24	112	35	99%
11 of 12	30	196	20	>99%
12 of 12	33	261	15	>99%

Prepared by Air Resource Specialists, Inc.

for the IMPROVE Program

2000