% Echo Location Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
     127
      70
      69
      68
     -14
      42
      64
      -8
      44
      59
      72
     103
     262
     308
     197
     240
     250
     191
     173
     389
     221
     260
     210
     134
     133
     170
      85
      96
      83
     128
     132
     103
     220
     207
     175
     197
     238
     158
     212
     206
     252
     261
     226
     168
     157
     140
     155
     143
     145
     117
      85
     131
      93
     115
      99
     133
      67
      75
      91
      90
     114
      43
      58
      68
      66
      68
      59
      76
      70
      65
      49
      85
      78
      54
      43
      63
      49
      41
      74
      49
      61
      33
      24
      38
      42
      51
      36
      17
      59
     -35
      41
     -14
     -20
      32
     -21
      22
     -38
     -29
     -28
      22
     -10
      47
     -17
     -18
      30
     -21
      38
      36
       6
     -27
      17
      -6
      18
     -35
     -20
      17
      27
      12
      21
      35
     -38
       8
     -31
      24
      35
     -31
     -41
     -10