Two-dimensional monthly average ozone balance from limb infrared monitor of the stratosphere and stratospheric and mesospheric sounder data

For many years, atmospheric scientists have been concerned with the balance of ozone production and loss terms in the upper stratosphere. Crutzen and Schmailzl (1983) found that the ozone loss was higher than the ozone production in the upper stratosphere. In the present investigation, previous studies are used as a basis in the conduction of a two-dimensional calculation of the production and loss of ozone. The monthly and zonally averaged loss and production rates for ozone are computed using recent Nimbus 7 satellite measurements of stratospheric constituents and accepted reaction and photodissociation rates. It is found that ozone has a loss rate which is about 40-60 percent higher than the production in the photochemical region.