% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      30
      32
      41
      47
      45
      52
      81
     161
     157
     122
     108
     156
     111
     128
     211
     185
     128
      84
     113
      96
      76
      44
      83
      95
      86
      50
      56
      53
      68
      58
      53
      28
      23
      40
      34
      38
      19
      26
     -18
     -21
      -4
      65
     -47
      48
     -75
     -44
     -52
     -51
     224
     -99
     180
    -114
     601
     434
     150
     497
     614
    -792
    1462
   -1310
    -980
    2505
   -2069
    2934
   -1239
    8715
   -3997
    2928
    2522
     982
    2242
    3180
    6747
   -3230
    4802
    1975
    1141
   -2951
    4845
   -4716
    4605
     759
    6984
   -1649
    4618
    9543
   -4967
    3671
   -5926
   -4353
    2787
    3328
    4861
    2278
   -1972
   -1576
    4597
    6020
    2538
   -3199
     887
    4656
    6099
    2051
    2092
   -5231
    5041
   -2467
   -1290
     741
   -3886
   -2183
    1612
   -5316
   -5088
    -966
    3578
    3988
    1719
    1811
   -4132
    4935
   -4922
   -4989
   -3619
    4190
    2920
   -2096