% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      25
      29
      37
      21
      25
      44
      53
      65
     301
     108
      76
     121
     243
     267
     200
     253
     365
     149
     179
     162
     314
     221
     288
     221
     247
     249
     178
     122
     142
     168
     111
     108
     199
     175
     134
     155
     123
     223
     181
      -8
     -27
     147
     159
     104
    -175
    -141
    -227
    -155
     529
     430
    -180
    -656
    -814
    1097
    -793
   -1558
    1967
   -1993
    5025
    5230
    4540
   -2281
   -1954
    4719
    2544
   -5849
  -10236
   18998
   14228
   -9662
  -10205
  -11443
   -5106
   -9680
   -8408
   -6221
   -8095
   -8478
   -7127
   -8641
    6863
   -9648
    8924
    9332
    6202
   -5635
   -8257
    9100
   -8502
    8510
   11236
   -2449
   -9175
   -2277
    8126
   -7806
    9531
    8153
   11983
    9028
   -2517
   13454
   -7932
   -1023
   15527
   -8101
    6473
  -10034
   -3126
    7239
   -9507
    7756
  -10127
   -9284
   -3358
   -5351
   -6379
    5185
    7398
   -4315
   11760
   -5036
   -8611
   -3322
   -3230
   -4324
   -6211
   -2022