% 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)
      16
     -28
     -10
     -23
      20
     -42
     -11
     -45
     -27
     119
     112
     109
     258
     431
     587
     428
     268
     307
     416
     235
     238
     270
     168
     181
     181
     121
     151
     172
     114
     119
     103
      93
      70
     163
     160
     235
     230
     259
     249
     167
     217
     260
     218
     186
     219
     181
     205
     191
     203
     164
     241
     200
     207
     172
     188
     156
     134
     132
     127
     104
      93
     190
     105
     105
     114
     133
     126
     122
      88
      91
     118
     121
      97
      95
      74
      64
      41
      92
      62
      73
      64
      72
      83
     107
      69
     101
      51
      74
      70
      49
      36
      57
      65
      43
      28
      24
      56
     -24
     -24
      39
     -25
      52
      16
     -39
      60
     -44
      47
      23
     -23
      51
     -14
      50
      32
      71
     -23
     -17
     -13
     -23
      14
     -40
     -34
     -38
     -27
     -31
     -34
     -43
     -40
     -41