&SPECIES_PARAMS
 PSPECIES="Y-91            ",
 PDECAY=  5037120.00    ,
 PCRAIN_AERO=  1.00000000    ,
 PCSNOW_AERO=  1.00000000    ,
 PCCN_AERO= 0.9    ,
 PIN_AERO= 0.1    ,
 PHENRY=  0.00000000    ,
 PF0=  0.00000000    ,
 PDENSITY=  2500.00000    ,
 PDQUER=  6.0E-07,
 PDSIGMA= 0.3    ,
 PWEIGHTMOLAR= -9.9    ,
 /