C TIME absolute time (s)
C Input to BCDEFF, BCDEFI, BCDEFP, BCDEFS, BCDEFW,
C CONATT, CONDUC, CONVET, CONVTE, COTEET, DENSIT,
C DIFFUS, DRHEAT, DRMAST, DROICO, DROMOM, DROWBC,
C DTSTEP, FLUINJ, LSCALE, OMGDEF, RADPRO, VARPRT,
C NEWXYZ, PORCON, PORDIF, PORKEP, POROS1, POROS2,
C POSDAT, SCALFN, SORENT, SORKEP, SORMOM, SORSCA,
C SPECHT, UPARM, VISMOL, VISTUR, UBINIT, UASI,
C BCDEFT, REACFN, BCDEFO, USOLAR.