% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      59
      39
      35
      27
      30
      50
      53
      47
      62
      96
      81
     281
     129
     241
     179
     179
     334
     385
     299
     473
     592
     249
     349
     310
     298
     461
     269
     433
     422
     253
     255
     242
     192
     212
     312
     210
     225
     204
     184
     177
     233
     187
     254
     316
     196
     197
     291
      30
     177
     201
     -80
     297
     162
     446
     404
    -142
     433
    -624
    -272
    2013
     396
   -1672
    1295
   -1490
   -2634
   -1753
    2775
   -2199
   -1347
   -1897
   -1944
   -3012
    -394
   -1850
    1370
    -435
   -1481
    1754
    1955
    1483
   -2188
   -2734
   -2865
   -2134
    -900
   -1569
    1643
    1372
    1667
   -1160
    2592
    2613
    1333
     908
    2137
   -2610
    1189
   -1546
   -2200
   -2350
   -2220
   -1919
   -2386
    1815
    1429
   -1657
   -2129
    2020
   -1835
    3407
   -1835
   -2058
   -2119
    1303
    1556
    3401
    3601
    3018
   -2129
   -2453
   -1934
   -2181
    1459
   -1130
   -2402
   -1679
    1931
    3434