% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      46
      44
      43
      35
      42
      53
      43
      85
     139
     198
     146
     164
     203
     277
     130
     146
     114
      58
      75
      78
     125
      66
      88
      55
     121
      85
      30
      28
      34
      67
      28
      56
      22
      74
     -58
      28
      86
     163
     -39
    -117
    -195
    -103
    -193
    -281
    -331
    -403
     468
     578
     434
     927
   -1216
    1840
    2084
   -2137
    5047
   -1502
   -3577
    5886
   -3051
   -7455
    9379
   -6582
    4113
   14195
   23897
   32724
   18840
   34663
   44253
  -20877
  -19033
   12183
  -29160
  -18976
  -10163
  -16972
  -21444
  -24004
   26075
   21739
  -24665
  -20107
    3141
  -19340
    7375
  -19071
   29819
  -19437
  -17187
   -5093
  -27802
  -15664
  -15011
   14395
   28729
   37360
  -17253
   29649
    6090
  -21633
  -24138
   37014
  -20935
  -11283
  -23123
   37701
   -7997
   39281
  -22136
  -13890
   14981
   20600
  -26714
  -13962
  -14110
   -6445
   28742
  -20779
   10432
    7203
  -26648
  -13124
   24716
  -16534
   20404
   17670
  -18562
  -16141