% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
     264
      42
      61
      65
      58
      58
      75
      89
     103
      77
     137
     171
     222
     157
     138
     204
     214
     310
     237
     276
     217
     264
     278
     220
     148
     263
     288
     250
     355
     268
     266
     189
     284
     203
     268
     260
     206
     244
     273
     283
     252
     178
     238
     346
     287
     205
     175
     138
     -15
    -199
    -269
     145
     -82
     309
     475
    1541
     450
    -670
   -1205
    -252
   -2590
    2057
   -4888
   -6103
   -7824
   -3312
    6701
   -2382
   -3126
    5277
    5144
   -3805
    8248
    8353
   -4851
   -1445
   -4989
   -3678
   -5557
    7559
   -2675
   -7446
   -3439
   -3771
    -997
    5283
   -7512
   -1946
    1102
   -4713
    5957
   -1740
    2942
    4476
   10072
   -3856
   -4615
   -4061
   -6106
    4632
    5096
   -4011
   -4992
    5237
   -7021
   -4108
   -7915
   -2508
   -5499
   -2384
    8483
   -4763
   -5112
    9289
   -6066
    9914
   -6309
    3909
    4954
    3935
    8609
    8287
   -4854
    5481
   -3868
    8466
   -5526
    2492