% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      24
      40
      49
      51
      30
      27
      27
      37
      48
     131
     215
     126
     131
     222
     219
     262
     258
     252
     160
     162
     171
     194
     170
     149
     270
     330
     395
     318
     255
     184
     205
     318
     298
     360
     456
     299
     362
     384
     382
     307
     398
     274
     471
     161
     204
     419
     381
     339
    -273
     356
    -217
    -563
    -424
    -865
    -777
    2362
   -1219
   -1430
    3282
   -3186
   -5886
   -4946
    6194
  -13562
  -10015
  -11354
   -7352
   -3530
  -10947
   -4077
    3591
   -4270
    4466
   17187
   24331
   -9032
   -7244
    8687
  -13383
   -6283
  -13097
   10661
  -12322
   10995
   -6760
    4386
  -12121
   -7444
    6385
  -11197
   -7698
   -7330
  -15160
  -12719
  -10262
   -8859
  -10946
   -9243
    3471
  -10963
  -11024
   13121
     161
   15050
   -7364
   -6365
   -4292
    4578
    7161
   12323
   -8371
   -3515
   12926
   10923
   -7600
   -5398
   13099
  -14039
    7977
   -8340
    7002
  -10879
  -14949
  -12014
    9392
   -5496
   -7965
   22443