% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      20
      39
      41
      40
      31
      47
      94
     352
     146
     211
     172
     105
     224
     261
     366
     372
     379
     254
     458
     323
     380
     193
     229
     228
     183
     282
     161
     152
     138
     111
     152
     150
     164
     114
     114
     132
      88
      81
      82
     150
     134
      81
      20
     198
     129
    -229
    -239
    -343
    -291
     126
    -264
    -400
     887
     573
   -1128
   -1197
    1860
   -2692
    2249
   -2057
   -1490
   -5570
   -1118
   -8268
   -9044
  -10447
   10187
    5947
   13934
   -9826
  -10139
  -10240
    5895
   -9439
    8713
   13384
   -5082
    9766
   -6869
   -8246
   -8911
   -5351
   -9065
   -5889
   -8177
    6641
   11412
   -8576
   -8062
   -8698
    9877
    2172
   -7402
   17519
    5016
    8628
    7270
    5248
   -8892
  -11787
    2576
   14142
   10218
   -9644
   12785
  -11879
  -11038
  -11646
   10038
    4451
   -7963
   -4046
    7349
  -10124
    5746
   -8905
   -8666
  -11978
   -7931
   11713
  -10200
    4857
   13403
    2492
   -1766
   10418
    5290
   10798