% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      54
      64
      94
      96
      69
      72
      71
      92
     193
     403
     300
     202
     160
     161
     258
     280
     530
     242
     440
     489
     422
     583
     400
     297
     475
     427
     280
     414
     184
     243
     245
     218
     176
     150
     189
     218
     167
     112
     113
     168
     163
     125
     101
     145
     111
     202
      34
     240
     245
     477
     676
     258
    -157
     836
     725
    1574
    1272
     877
    -107
    2647
   -3086
    1323
   -1309
    5586
    9005
   -4437
    4902
   11284
    6149
    6729
    6652
   -6450
   10319
   -1693
    7199
   -6460
   10781
    3379
   -3009
    7283
    8412
    4983
   -3440
    5115
    3564
    -861
   15283
    6618
   -6716
    6300
    9545
   -7257
    7081
   -7895
    6486
   -5594
   -8111
   -6541
   -5910
    6257
   -3277
    9014
   10641
   12929
   -8720
    7496
     104
   -5293
   -6807
    7580
   -6578
    4632
    4406
    4165
   -7842
   -5350
    5051
    7265
   -8699
   -8083
    9224
   -4025
   11544
    9857
   -6015
    2406
    9548
   -7578