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Kipp&Zonen Brewer MkIII User Manual

Page 87

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MKIII OPERATOR'S MANUAL

84

UVRJJJYY.nnn
First column: wavelength in Angstrom.
Second column is responsivity in counts/mW/m

2

/nm.


ZSFJJJYY.nnn (ZSFVAL)- Zenith Sky Constants
Zenith Sky constants are used in the ZS ozone calculations, and are Location/Brewer dependent.
They are derived by making a comparison of near simultaneous DS and ZS measurements over a
wide range of mu and ozone values (usually many months).
The values supplied in ZSFVAL.nnn are for a Brewer #035 operating in Toronto, Canada, and will
produce results which are accurate to within 5% or so. These values can be used until a new set
can be derived for the new site.

Example Name
Zeni

Header

-.0064

Coefficient #1

-.01968

Coefficient #2

.01654

Coefficient #3

.194706

Coefficient #4

.280512

Coefficient #5

-.061317

Coefficient #6

-.490686

Coefficient #7

.456243

Coefficient #8

-.045191

Coefficient #9