% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
     153
     152
     265
     181
     112
      92
     143
     194
     796
     912
     873
     551
     491
     354
     338
     218
     426
     393
     458
     294
     419
     391
     478
     365
     327
     349
     150
     217
     439
     339
     375
     314
     285
     391
     370
     404
     244
     326
     300
     319
     200
     230
     365
     161
     357
     262
     311
    -247
     401
     511
     335
    -620
     546
     468
   -1023
    1221
    3280
   -1830
    2188
   -1465
   -2840
    6073
    9044
   13918
   -6588
   25500
   14509
   15176
   -6255
    8914
   14485
   -5278
   -6189
    7560
   -5555
   16364
   13417
   -9870
   -9723
   21701
   10811
   -7656
   -9216
  -13101
   14892
   17444
   16305
  -12245
    8350
   14150
    8917
   12344
   21467
    7474
    7378
    7143
    3283
   -8034
    4634
   10421
   -8787
  -12678
   12908
    8628
    9574
  -11671
   14941
   23927
   16159
   14245
  -11508
   -5432
    6061
   18420
  -11233
    6420
   14955
  -11885
    8827
  -12755
   -7760
   -4286
   12766
   -7515
   -3939
   -5264
   -9028
   -9357