m621a.dat
  Table of solar flux and ozone cross section versus wavelength
  from 'Atmospheric Ozone, 1985' Vol 1., WMO Report #16
  format of table is 2F5.0, 3F15.1
wavelength        Solar flux,   Cross section Rayleigh scattering
  range           photons.         cm2           Coefficient
nanometers        cm-2.sec-1      ozone          atmos -1.
                  per 10 nm
  210  220        3.4E+13        1.2E-18           4.48
  220  230        5.3E+13        3.2E-18           3.74
  230  240        5.6E+13        6.9E-18           3.14
  240  250        5.7E+13        1.0E-17           2.66
  250  260        8.7E+13        1.1E-17           2.27
  260  270        2.7E+14        9.0E-18           1.94
  270  280        2.5E+14        4.7E-18           1.68
  280  290        4.0E+14        1.8E-18           1.45
 
290  300        6.9E+14        6.2E-19           1.26
  300  310        8.8E+14        1.8E-19           1.11
  310  320        1.1E+15        5.1E-20           0.97
  320  330        1.4E+15        6.2E-21           0.86