% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
     107
      62
      76
      62
      40
      53
      18
      36
      57
      66
     109
      87
     399
     357
     499
     557
     526
     521
     351
     415
     316
     252
     330
     245
     140
     169
     172
     163
     198
     195
     192
     118
     133
     168
     133
     152
     141
     177
     152
     189
     169
     225
     146
     156
     202
     169
     228
     217
     299
     284
     175
     428
     325
     540
    1023
     551
     528
     504
    -548
     892
    1813
    3391
    1802
    2761
   -2592
    3918
     838
    5614
    -924
    2261
   -1789
   -2244
   -1983
    2219
   -2533
   -4007
   -3784
   -3838
    3397
   -2313
   -1293
    -686
   -4096
   -1362
   -4407
   -2462
   -3062
    4208
   -3040
    1888
    2662
    3046
   -3070
   -2038
   -2173
   -3653
    1888
   -2657
    4684
    3442
   -3643
    4410
     794
   -3166
    1225
   -2294
     688
   -1912
    2709
    2415
    3175
    2874
   -3031
   -1925
   -4065
   -2783
    2851
   -2969
    -190
   -2920
    2887
   -2739
    3106
   -2582
    1904
   -2194
    2261
   -3520