% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      52
     103
     144
     104
      76
      72
      97
      81
      95
     117
     202
     155
     239
     213
     162
     411
     806
     937
     907
     793
    1344
     743
    1354
    1092
     941
     527
     552
     332
     680
     380
     403
     574
     444
     492
     401
     471
     372
     385
     451
     366
     438
     312
     495
     776
     533
    -233
     640
     234
    -487
     697
     319
     129
     674
    -393
    2757
    1494
   -3575
   -3287
   -6946
    5660
   12804
   13907
  -16511
   -7588
  -17768
   24353
  -11020
   35256
   36254
   22747
   15964
    7321
  -19504
   16586
   29813
   43682
  -23696
  -19710
   47411
   23868
  -13539
  -16898
  -22681
   12757
    7087
  -24125
  -27594
  -23502
   24586
  -27026
  -26412
  -29422
   10222
   23330
   27903
  -13067
    6697
  -32276
  -28822
  -22602
  -13407
   34727
  -15839
  -16297
  -10650
   -8028
   18710
   -5287
   23114
   -3541
   27622
    8491
   27309
   19804
  -22714
  -31681
   16219
  -29216
   37893
   12342
   33377
    7584
   25569
  -19896
  -28922
   24924
  -10178
  -20372