% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
     146
      19
      28
      37
      29
      27
      46
      36
      72
      82
      86
     156
     121
     133
     145
     123
     110
      91
     126
     113
      54
      89
     112
      82
      72
      93
      37
      62
      73
      75
     142
     114
     122
     140
     185
     260
     404
     219
     479
     607
     570
     608
     362
     331
     300
     387
     344
     222
    -242
    -174
     444
    -603
     701
     270
    1607
     978
   -1266
   -2534
   -2176
    4419
   -4129
     965
   10109
    4526
    5412
   11196
    3227
    6922
    6913
   -6781
    4474
   -8637
   -1819
   13518
   -5067
   10263
   -9799
   -7958
   12365
   -2457
   -9477
   -6420
  -11731
   -9640
   -6029
   -1191
   -9224
    9619
   13399
   -9028
   -4460
   -7160
    3630
    7350
   -9584
   -7603
   10602
    6381
   12712
   -7854
   -8264
    5560
  -10640
   10051
  -11818
    4110
   15798
    9526
    6027
   15589
   -4770
    2595
   -7730
    8042
   -8883
    6387
   -5090
  -10144
   -7028
   14781
    5806
   -8766
   -7818
    3336
    7668
    9654
  -12699
  -10064