% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      28
      25
      42
      43
      43
      39
      54
      46
     137
     382
     174
     169
     102
     265
     353
     224
     239
     257
     261
     240
     164
     239
     167
     203
     322
     197
     321
     674
     557
     467
     418
     385
     310
     397
     226
     394
     283
     279
     341
      73
     153
     153
     295
     164
      -7
      23
     445
    -254
    -506
    -477
     814
    -505
     808
    1057
    1160
    5514
    5290
   -3909
    2374
    4864
   -8065
   16140
  -14714
   18582
  -19744
   14546
   21854
   18113
   12062
   13203
   17075
   23094
   10158
  -13163
   19729
  -14219
  -20071
   14149
   21918
    7722
   10307
   24971
   14406
  -13562
   23539
   17305
  -16827
   -9275
  -14518
   19094
   20930
   -7222
   13700
   16250
   20505
    5327
  -13043
   17613
  -10174
    6736
   26053
  -15160
   16771
  -16138
   -7353
  -20199
  -18106
  -10130
   -9993
   27114
   20043
  -12793
  -15187
  -15456
   17883
  -18853
  -13110
   15603
   16070
   15294
   16532
   18892
    7750
    7759
   33302
   13858
  -12006
  -12485