% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      53
      36
      82
      83
      51
     103
      74
      58
      92
     128
     173
     236
     342
     432
     633
     491
     215
     363
     465
     289
     352
     359
     329
     379
     217
     197
     266
     124
     214
     198
     217
     281
     267
     253
     300
     285
     337
     239
     241
     337
     297
     332
     205
     190
     351
     144
     233
     -86
      24
     -28
     669
     647
    -499
     456
     588
   -1129
    1425
    3324
    3053
    3146
    1355
    5036
   12321
   11892
    8857
   12752
   17635
   -9640
   15754
    9051
   -9168
    7703
    8234
   -7236
   -7075
   13887
    1214
    2121
   10039
   22900
   -2773
   10867
   -5796
    4519
    4137
   -4500
   11382
  -12378
   -7160
    3618
   13507
    8200
  -10918
   -8330
   -9471
   -9859
  -10606
    8892
   -4411
   -8613
    9125
    8203
   -6427
   -6452
   13225
   -8649
   10141
    8511
  -10423
    3158
   15378
  -10561
    6639
  -11798
   -7070
   -6872
   -9135
   -4332
    3195
    4531
   10963
    -780
    7232
    6910
   -6536
   12268
    5350
    4735