% Echo Location Surface Spectrum in units of mm/sqrt(Hz)
% 64 Frequency Bands are 0.01562500 Hz wide(first frequency band is centered at 0.00830078)
      95
      65
      43
     301
     995
     981
    1238
     916
     898
    1461
    1179
    1076
    1044
     772
     783
     595
     671
     487
     458
     525
     382
     431
     348
     333
     340
     272
     261
     225
     201
     223
     238
     151
     143
     168
     148
     124
     112
     120
      92
      84
      83
      80
      93
      87
      67
      20
      67
      30
      54
      12
      15
      17
     -27
      35
      34
     -18
      10
      16
     -33
      -9
     -39
     -32
     -21
     -20