% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      29
      33
      36
      41
      35
      50
      55
      73
      95
     124
     101
     108
     239
     158
     184
     225
     166
     242
     174
     144
     108
      71
      57
      72
      59
      64
      88
      66
      59
      53
      49
      55
      36
      39
      61
      64
      45
      73
      47
      24
     -34
     -61
     -31
      13
     -67
    -149
    -156
    -177
    -181
     425
     460
     469
    -202
     481
    -370
    -635
     808
    2313
   -2181
   -1466
    3153
   -2367
   -2359
   -1197
   -6381
    7799
   -3273
    4571
    5363
    6936
    3239
    2785
   -1599
   12888
    6792
    1256
    4648
    1920
   -7769
   -6836
    4947
    8854
    7305
    7613
   -7316
   10021
   -4032
   -7611
   -6860
    4263
    6149
    6403
   -6786
    1130
   10838
   -3386
   -4114
   -5376
   -4173
    7106
    9471
    9169
   10213
   -4274
   -6792
   -2583
   -2535
   -4963
   -2456
    5063
   -6407
    6488
    2963
   -6936
    1801
   -2405
    2469
    7379
    5181
    8363
   -5403
   -6045
   -5631
   -4301
   -7646
   -6330
    6146
    3797