npes   npe   mpe   idm   jdm  ibig  jbig  nreg  minsea  maxsea
     4     2     2    57    52    32    26     0     387     465

ispt(  1) =      1    33
iipe(  1) =     32    25
ispt(  2) =      1    33
iipe(  2) =     32    25
 
jspt(  1) =      1    27
jjpe(  1) =     26    26