% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      54
      36
      58
      34
      53
      43
      52
      48
      67
      79
     116
     159
     270
     279
     326
     212
     230
     165
     221
     163
     169
     169
     229
     206
     162
     102
     136
     185
     145
     152
     123
     200
     210
     290
     209
     174
     155
      91
     195
     124
     -74
     159
      59
     272
     167
     234
     281
     372
     536
     643
     775
      84
    1339
     440
   -1009
   -1374
    2495
   -1271
    4343
    3403
   -4346
   -6243
  -10582
  -12756
  -10448
   22406
  -10746
    9563
  -10215
   -5366
   10577
   -7487
  -13019
  -15043
   19619
   17478
  -13721
  -14875
   12092
  -14540
   -8910
  -15262
   -2243
   -8788
  -10386
   -4720
    3272
   20811
   11485
    4470
  -11772
   22481
  -15798
   -9414
  -12520
  -14062
    4285
   13437
  -11708
   -7974
   11039
   10780
   -7052
   17649
   18136
   -8680
   10294
    7622
   -8341
   23032
  -11466
   19222
  -14135
  -11372
   -7758
    7425
   16161
  -10972
    8439
    3386
  -15296
  -11905
   -2633
   15369
    8833
  -10680
   -8695
   -7931