% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      38
      47
      64
      33
      50
      78
      91
     116
     119
     140
      99
     150
     177
     265
     308
     477
     365
     288
     363
     580
     659
     561
     391
     361
     299
     291
     327
     289
     213
     163
     219
     157
     149
     181
     143
     166
     115
     134
     164
      33
      81
     -34
     130
     260
      90
    -179
     430
     248
    -114
    -416
    -338
    1042
    1317
     661
    1214
    -495
    2917
    1257
     860
   -2477
   -6156
   -5439
    7869
    9191
   10334
  -11913
  -10751
  -13814
   22045
   28252
   -6390
   15015
   -9174
    5412
   11520
  -13642
    5666
    2160
   15843
   21170
  -12584
   14024
   22154
  -13864
  -13781
   14709
   -2041
   18861
   -8620
   -8782
    5153
   -6954
   -4871
   -6027
  -11201
  -11495
    3640
   22742
   -5986
    4956
  -10169
  -14750
    8819
  -10621
  -16830
   -9703
   14556
  -12626
   20003
   17992
   15025
   -9854
  -10164
    9770
   11445
   15901
    7087
  -11198
   -8817
   -7454
   -5377
   15763
   -7225
    8136
    4613
  -10265
   15831
  -14668