% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
     111
     186
     164
     218
     175
     131
     152
     224
     124
     259
     503
     687
    1140
    1282
    1804
    1478
    1251
    1107
     869
     808
     992
     893
     513
     578
     740
     660
     386
     426
     465
     588
     383
     508
     449
     416
     478
     642
     311
     406
     332
     545
     431
     330
     296
     267
     709
     432
    -313
    -178
    -200
     591
    1480
     765
    2085
    -892
    2304
    -638
    2833
    7671
   -4011
   13925
    4446
  -16505
  -15947
   12896
   32326
   42837
   48756
   39822
   46970
  -39706
   25042
  -14934
  -31446
  -12146
  -15157
   52158
   21235
   32067
  -31767
  -19935
  -38547
  -24137
   22184
   26701
   23094
  -31431
  -13438
  -26084
  -29737
   44517
  -27193
   15600
    3109
   50649
  -11468
  -19430
   12605
  -33417
  -18190
  -20845
   15390
  -25553
   47506
   15439
   28379
  -24220
   -8882
  -23286
   -5819
  -19162
   26980
  -31550
   10610
    3149
    7623
   23417
   -7692
  -30533
   17176
   30328
   26764
   42417
   17453
  -13487
   14900
  -18614
   -2822
   18374