% Echo Location Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
     175
      95
      65
      64
      65
      56
     -10
      40
     108
     139
     158
     127
     115
     243
     177
     259
     308
     227
     222
     132
     166
     230
     119
     152
     207
     124
      76
     144
     165
     143
     176
     131
     198
     205
     214
     305
     200
     240
     132
     219
     156
     214
     237
     196
     191
     150
     149
      98
     157
      92
      98
     130
     143
     121
     105
     145
      92
     112
      90
      62
      69
      51
      88
      75
      27
      52
      37
      89
      55
      55
      63
      52
      51
      17
      35
      27
      49
      38
     -18
      40
      60
      29
      38
     -25
      25
     -32
       4
      25
      31
      21
      31
       9
      31
      25
      28
     -14
     -29
     -25
      24
      18
     -28
     -22
      27
     -31
     -19
      18
      22
     -35
     -17
      42
      -7
     -27
      15
     -11
     -23
     -16
      17
       1
      19
     -11
      46
      -8
      28
      23
      11
     -27
     -20
      15