% 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)
      72
      49
      73
      58
     153
     138
     263
     270
     272
     206
     304
     354
     547
     464
     329
     375
     243
     260
     266
     259
     229
     207
     246
     245
     207
     203
     234
     164
     161
     141
     146
     148
     115
     130
     127
     107
     118
     115
      89
      90
      78
      73
      61
      64
      39
      62
      40
      47
      33
      21
     -17
      23
      45
       8
      18
      27
     -33
      15
     -45
      -9
     -32
      -3
     -46
      33