% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
     105
     137
     158
     183
     124
      71
     109
     474
     723
     973
     779
     453
     371
     239
     277
     215
     157
     291
     197
     184
     175
     157
     111
     128
     147
      89
     124
     119
      80
     103
     136
      83
     -34
     -58
      91
      72
     228
     143
     136
     186
      34
    -152
    -105
     156
    -149
     356
    -435
    -570
     699
     123
    -181
     910
    -775
   -1388
   -1229
    -938
   -1294
    5135
    4470
   -5297
   -4876
    5041
   -7547
  -10944
  -20603
   11713
   27269
  -15057
  -19903
  -21581
   -5535
   13597
   20317
   19483
   17859
   16788
    2420
   26424
    8455
   32319
   -6396
  -15775
  -18902
    6756
   20231
  -18372
  -14139
  -16595
  -14492
  -18346
   -8577
   24480
    8264
  -10151
   14776
   21414
  -13052
  -12238
   -9026
   12346
    8389
    7023
  -15523
   13018
   11082
    6483
   16602
    4443
  -17196
  -18303
   21120
  -21244
    7965
  -24176
   -3059
   11995
   29557
  -14257
  -19188
   19179
    4342
   22245
  -16369
   24963
  -12756
   -7771
    5672
  -16593