% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      57
     115
     151
      97
     136
      94
      87
      84
     104
      69
     287
     920
     842
     566
     380
     524
     217
     356
     276
     334
     220
     312
     302
     424
     295
     201
     162
     257
     140
     150
     185
     160
     128
     115
     124
     139
     134
     156
     191
     181
     108
     162
     -94
     310
     305
     501
     279
     440
     384
     532
     601
     926
   -1216
      13
    5153
    1703
    2459
   -4019
    2191
    6051
   13727
  -13791
  -16492
  -16396
  -20401
  -26877
  -18727
  -17474
  -14607
   14941
   24397
  -24857
   12988
  -23855
   15448
   15778
  -13825
   -6031
   11505
   31384
    3310
   20423
   11133
   23578
  -21142
  -12710
  -24185
   19419
  -24501
   25695
    4552
    7727
    1864
  -19490
  -11141
  -19832
  -11269
   19929
  -22613
    8048
   29334
  -22851
   22354
  -12146
   -3890
   22405
   14966
   23152
  -17060
   10337
   10006
  -20161
   13987
  -21878
  -21072
   20562
  -11196
   -7813
    7957
   19194
   27983
  -19538
  -18808
  -21533
  -27933
  -20703
   22551
   -5570