Crater Lake National Park, Oregon Photographic Archive 1985 - 1991
Spectrum Series Regional Haze Spectrum #1 of 9 9:00:00 AM Representative dv=2 Bext=12 VR=330	Spectrum Series Regional Haze Spectrum #2 of 9 9:00:00 AM Representative dv=4 Bext=14 VR=270	Spectrum Series Regional Haze Spectrum #3 of 9 9:00:00 AM Representative dv=6 Bext=19 VR=210	Spectrum Series Regional Haze Spectrum #4 of 9 9:00:00 AM Representative dv=9 Bext=24 VR=160

Spectrum Series Regional Haze Spectrum #5 of 9 9:00:00 AM Representative dv=10 Bext=28 VR=140

Spectrum Series Regional Haze Spectrum #6 of 9 9:00:00 AM Representative dv=14 Bext=39 VR=100

Spectrum Series Regional Haze Spectrum #7 of 9 9:00:00 AM Representative dv=16 Bext=49 VR=80

Spectrum Series Regional Haze Spectrum #8 of 9 9:00:00 AM Representative dv=30 Bext=196 VR=20

Spectrum Series Regional Haze Spectrum #9 of 9 9:00:00 AM Representative dv=37 Bext=391 VR=10

Spectrum Series Regional Haze Spectrum #1 of 10 3:00:00 PM Representative dv=5 Bext=16 VR=240

Spectrum Series Regional Haze Spectrum #2 of 10 3:00:00 PM Representative dv=6 Bext=19 VR=210

Spectrum Series Regional Haze Spectrum #3 of 10 3:00:00 PM Representative dv=10 Bext=26 VR=150

Spectrum Series Regional Haze Spectrum #4 of 10 3:00:00 PM Representative dv=14 Bext=39 VR=100

Spectrum Series Regional Haze Spectrum #5 of 10 3:00:00 PM Representative dv=15 Bext=43 VR=90

Spectrum Series Regional Haze Spectrum #6 of 10 3:00:00 PM Representative dv=28 Bext=156 VR=25

Spectrum Series Regional Haze Spectrum #7 of 10 3:00:00 PM Representative dv=30 Bext=196 VR=20

Spectrum Series Regional Haze Spectrum #8 of 10 3:00:00 PM Representative dv=33 Bext=261 VR=15

Spectrum Series Regional Haze Spectrum #9 of 10 3:00:00 PM Representative dv=37 Bext=391 VR=10

Spectrum Series Regional Haze Spectrum #10 of 10 3:00:00 PM Representative dv=37 Bext=391 VR=10