% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
     143
      30
      79
     138
      64
      72
      70
      52
      58
     137
     207
     223
     197
     232
     257
     336
     438
     594
     619
    1056
     463
     537
     525
     713
     632
     655
     490
     655
     520
     442
     425
     504
     310
     569
     312
     327
     340
     302
     397
     319
     245
     395
     200
     182
     319
     197
     387
     620
     517
    -220
    -340
     282
     843
    -777
    2616
    2261
     600
    3873
    1426
   -1675
   -4385
    7790
   -1116
    1645
    6348
   13238
  -11365
    5209
    9231
   15288
    1197
    9766
   11612
   -9313
   10584
   -9207
    7983
  -11001
  -12191
   -3149
   18898
   -7730
   11735
   17151
    1485
    7331
   12463
    8957
   -3973
   -9186
    8678
    8032
   -6332
   -2224
    1479
    6456
  -11908
   -8795
   -8003
   15800
   -6264
   -6527
   -5450
    5011
    8575
    9118
    8714
   -6397
   -5526
   -7650
   20160
    4873
    -853
   -9124
    3404
   -4492
   12493
   -2906
   -7557
   -5831
   10074
    5672
   -5758
    3093
   10915
    9423
   -4995
    6983