% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      36
      95
     107
      67
      77
      82
      76
     121
     139
      87
     122
     137
     275
     693
     585
     640
     455
     429
     247
     238
     271
     201
     232
     200
     214
     117
     162
     169
     158
     196
     156
     166
     100
      80
     120
     172
      78
      75
      28
      63
      62
     227
    -100
    -116
     209
    -101
     472
     262
    -306
     612
    -100
     465
    -354
    1284
   -1321
    1739
    2657
   -1543
   -3197
    1380
   -3373
   -2788
    2103
   12410
  -12467
   -5391
    7041
    3455
   11729
   12796
    -762
   -6604
    8455
    9174
   -6843
   -9995
   16589
    9418
   -5837
   -7874
   -6020
   -9050
  -13771
   10893
   11029
   13691
   -4831
   15792
   14663
    -851
   16367
   16581
   17525
   14155
   -5951
   -5510
   -4182
   -4010
  -14042
   16363
   -6293
  -10579
  -10325
    8605
   10755
   16073
  -13325
    6359
    8656
   12311
   -8057
  -13580
   -7434
   17386
   -5336
   -9554
   12116
    -727
    5298
   -4241
   14576
  -12670
  -11004
   12279
  -11214
    1108
   -6539
  -10657