% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      47
      73
      88
      84
      61
      64
      69
      55
      91
     134
     119
     225
     272
     414
     508
     518
     315
     356
     253
     301
     442
     523
     393
     471
     358
     259
     230
     178
     335
     275
     332
     277
     161
     108
     223
     151
     192
     299
     189
     254
     249
      84
     326
     357
     411
     227
    -250
     624
      76
    -259
    -770
     997
    -968
    -255
   -1086
    2550
    4283
    5094
     593
    4748
   -5675
    7729
   -1682
    8207
  -22166
   29482
    9222
   23323
   12907
   33123
   16293
    6596
   11390
   10200
   44346
   -6039
    8594
   -7217
  -11152
  -17250
   23802
   16882
   19114
   11119
    8991
  -10102
   21593
  -17758
   14951
  -14116
  -18062
   18046
   17208
   -9250
   10952
  -16135
   17706
   15045
   -7238
   -9440
   14908
  -19187
   20418
  -14915
   30587
   30541
   16087
   -8762
  -18611
  -13932
   13992
   11973
   30841
   -5944
    7529
   23366
    5574
   -9206
   17881
  -13677
  -16310
   12205
   -4490
  -20173
    5917
  -13561
  -21631
  -13757