% Echo Location Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide(first frequency band is centered at 0.00439453)
      97
      80
      91
      38
      33
      22
     -22
      31
     -26
      19
      26
      26
     155
     170
     277
     204
     227
     205
     222
     204
     158
     158
     170
     204
     148
     157
     220
     237
     207
     217
     277
     351
     320
     238
     325
     224
     365
     294
     218
     299
     290
     263
     271
     236
     235
     210
     155
     271
     220
     218
     185
     181
     149
     244
     170
     157
     129
     115
     167
     128
     125
     151
     125
     120
     120
     107
     107
     122
      91
     114
      79
      97
      93
      85
     102
      64
      55
      57
      74
      76
      86
      62
      53
      54
      42
      52
      32
      53
      50
      15
      55
      70
      44
      46
     -32
      19
      10
      40
     -24
      29
      58
       3
      32
     -14
      16
     -21
     -32
      22
      33
      -3
     -20
     -12
      14
      34
      23
     -39
      30
     -25
      34
     -17
     -29
     -32
      14
     -16
     -31
     -10
     -28
     -35