Procedure for Calculating Photolysis Rates

As discussed in Section 3.C.2a, the rate of loss of a molecule A from the troposphere by photolysis is given by Eq. (CC)  

The primary quantum yield / (A) represents the fraction of excited molecules that undergo photochemistry 

TABLE 3.15 Actinic Flux Values F( A.) at an Altitude of 15 km above the Earth s Surface as a Function of Wavelength Interval and Solar Zenith Angle within Specified Wavelength Intervals for Best Estimate Surface 

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