% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      76
      60
      80
      47
      75
      65
      67
      32
     113
      81
     126
     140
     263
     273
     449
     444
     371
     510
     325
     231
     207
     140
     140
     124
     151
      99
     117
      71
     102
      93
     108
      91
      96
      87
      76
      47
      66
      22
     -17
      20
     -55
     146
    -148
    -173
     189
     284
     365
    -318
     735
     653
     671
    -811
    -488
   -1101
    1425
     840
    3325
   -2877
    1262
    2015
   -3674
    9443
   -6287
   -8131
   -7651
  -13027
   14670
  -10248
  -10458
    3775
    9545
    2950
  -14134
   -4152
   13484
   14547
   19967
   11781
  -12509
   -8932
   -2865
  -11314
    7937
   15033
   13188
   -8821
   19266
    6517
    2410
   -3250
   -4956
  -16237
   12158
   -8666
   -4277
   10712
   12639
   15621
   12131
   21154
   14991
    5262
   -1334
  -10757
  -13837
   -8571
    5209
  -11598
   -6083
   -5264
   -8667
  -11519
   -7434
   15018
   -8848
   17519
   -8556
   12182
   -5307
  -12286
   -5567
   10551
   -6297
   20253
    6133
   10806
  -14289
   20359