% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
     128
      36
      60
      73
      50
      50
      24
      49
      77
     113
     106
     174
     392
     409
     509
     389
     413
     312
     258
     355
     370
     567
     470
     588
     620
     335
     476
     284
     265
     469
     332
     395
     285
     247
     471
     180
     271
     380
     416
     231
     195
     249
     194
     205
     212
     312
     386
     391
    -329
     763
     677
   -1051
    1259
   -1711
   -1313
   -1963
    1629
    3135
   -3216
   -6970
   -7794
   -2937
   -2937
  -10424
  -14331
   12204
   -9933
   -8122
  -20519
   13149
  -15300
    3315
  -18221
  -16462
  -18446
   25455
    7730
   -9019
   -2812
  -17280
   24015
  -15983
   24005
   -6312
   13058
  -16475
    6132
  -20862
   20846
   19029
  -24857
   19667
   17792
   23594
  -10752
   20266
  -13730
  -21560
    9435
  -14443
    9224
    1433
  -17955
   18850
    9198
  -16216
  -17467
  -21003
    9696
  -21148
  -14902
   31623
  -18669
  -15649
   31151
   -7422
   14612
   19819
    1143
    9739
   12395
   33663
   -3468
  -16263
   16331
   -3236
    -384
   -8697