0e98bac1__change_package_microphysics____What
[When] 2004/12/01/00 [Who] Ferrier [What] 
The absorption coefficients for ice are changed back to their earlier values, which are slightly less than what's currently used in the ops Eta.
Mesoscale Parallel Experiment Change Log for " Eta-12 with winter 2005 Eta change package microphysics "