Data also in the review article of

D. Gillotay and P.C. Simon, "Ultraviolet absorption cross-sections of photoactive species of stratospheric interest. Part 1: The Halocarbons", Aeronomica Acta A 356, 1-173 (1990)

Parameterization of the temperature dependence valid over the wavelength range 182 to 250 nm and for temperatures between 210 and 300 K

log₁₀ σ(λ,T) = ∑A_i λⁱ + (T-273) × ∑ B_i λⁱ, i = 0-4,

with the following parameters A_i and B_i:

------------------------------------------------------------
i   A_i           B_i
------------------------------------------------------------
0  -513.996354       1.757133
1   9.089141      -3.499205 × 10^-2
2  -6.136794 × 10^-2    2.593563 × 10^-4
3   1.814826 × 10^-4    -8.489357 × 10^-7
4  -1.999514 × 10^-7     1.037756 × 10^-9