% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      47
      45
      47
      61
      65
      53
      56
      63
     131
     279
     291
     200
     162
     248
     279
     362
     288
     214
     285
     310
     379
     545
     595
     789
     873
     328
     500
     330
     357
     507
     630
     581
     473
     362
     328
     319
     494
     484
     637
     363
     237
     391
     465
     261
     191
     356
     312
    -436
     731
    1374
    -569
    1091
    -964
   -2022
    1821
     948
    2713
    3896
   -2115
   -7384
   -8748
    6310
  -20404
  -19226
   -3399
   29460
   21982
   33693
  -23351
  -21414
    5123
   14365
   25260
   33747
  -31556
   12209
   10462
   20778
  -20872
  -16614
  -17222
  -16712
    6736
   15213
  -10669
  -25175
  -17391
   28368
   19383
  -11716
   28653
   10964
   25194
  -25344
  -32687
  -29025
  -25519
  -14225
  -22908
    7525
   25991
   19242
   -1411
   23560
   28907
  -10043
  -20092
   22771
    6412
    1074
    6585
  -14174
   10258
   -8600
   21542
   31988
  -25793
   16067
   20823
   19314
  -22717
  -17319
   14053
  -22783
  -15212
   12975
  -27735
  -15779