% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      57
      93
     128
     119
     116
      74
     106
      88
     338
     369
     180
      98
     138
     347
     226
     163
     294
     195
     230
     646
    1105
    1049
     824
    1130
     845
     952
     610
     674
     783
     516
     907
     567
     416
     536
     676
     404
     317
     511
     565
     391
     451
     470
     552
     428
     938
     345
     853
     609
    -135
     680
    1018
    1270
    2702
    1062
   -1073
    3026
   -1124
     855
    5462
    8057
   -3990
   13624
   19712
   14566
  -12224
   26439
  -21496
  -20657
   13232
  -23879
   10934
  -16765
    3798
  -23850
   18563
   41103
   30540
    9748
  -12059
  -24043
   -4370
   23504
  -14239
   30899
  -15688
   22069
  -21099
   -8544
   27082
  -10134
  -12313
  -24494
  -21457
  -12348
   18800
   13882
  -15654
    9635
  -16267
   33722
   17949
  -19381
   34706
   12071
  -22326
    5002
  -19994
  -16242
    4998
  -18826
   -8780
   45558
   13960
   19416
  -25212
  -11572
  -17965
   21778
   56907
  -18547
   22512
   19164
  -20367
  -25100
  -20007
  -11768
   15984
   18974