% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      84
     106
      96
     158
     109
     128
      77
     116
      77
     110
     298
     403
     710
    1043
     905
     649
     747
     400
     409
     596
     584
     509
     365
     528
     779
     228
     500
     467
     433
     401
     418
     415
     300
     284
     281
     398
     390
     279
     384
     170
     267
     320
     469
     193
     299
     248
     580
     384
     477
     553
     257
    -442
    1501
    1541
    1367
    2313
    3193
     916
    2622
    3750
    3648
   -3154
   -6876
    9660
    8359
   -8889
    9070
    8664
  -10846
   -7506
   18698
    9859
    8072
   12217
   10842
   -9587
    8705
   10255
   10758
   -7058
  -12614
   16983
   -4455
   -8272
    9309
   10765
   17214
    9791
   -7147
  -11208
   -7775
    2456
    7562
    4902
  -12286
   11885
  -10293
  -10567
   -3782
   11632
    5467
    5825
   -9998
   11750
   -6836
    4038
   10495
    -803
   11673
    3832
   -6941
    8851
   -8020
    8443
   -6573
    -802
    3768
   -7890
   -1379
    3216
    6624
   18399
  -10256
  -10813
  -11100
   -9062
   -9348
   14115