npes   npe   mpe   idm   jdm  ibig  jbig  nreg  minsea  maxsea
     9     3     3    57    52    33    19     0     168     195

ispt(  1) =      1    34    44
iipe(  1) =     33    10    14
ispt(  2) =      1    20    33
iipe(  2) =     19    13    25
ispt(  3) =     10    30    40
iipe(  3) =     20    10    18
 
jspt(  1) =      1    20    34
jjpe(  1) =     19    14    19