% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      42
      33
      92
      47
      31
      63
     135
      69
     126
     191
     258
     153
     169
     131
     163
     203
     141
     286
     210
     405
     491
     822
     641
     279
     580
     437
     362
     264
     386
     298
     303
     332
     143
     309
     355
     270
     345
     297
     311
     394
     412
     313
     157
     175
     240
     330
      84
     189
     292
     194
      92
     527
    -116
    -213
    -716
    1587
   -1611
    -404
    3168
   -1042
    2317
    4547
   -3805
   -5103
   13697
   12023
    6667
   -4856
   16286
   11951
  -15938
   22767
   12041
    8880
   18453
    9786
   11971
    9919
   11366
  -10378
   -5134
   10828
    7561
  -15486
   -9366
   12609
   12591
    9515
    8311
   11176
   13225
   12406
  -12709
  -13684
   -4412
   15764
    9717
   -8809
    7068
   -9910
  -12730
    9466
   -4490
  -11055
   11432
   -7471
  -10270
   13592
    2396
  -12689
   15858
   -9459
   11390
   -2727
   11157
   12957
  -12781
   -9954
    8221
   -5654
  -15075
  -14173
   21398
   15139
   -3013
   15987
   -6884
   -6935