% Echo Location Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      80
      51
      44
      27
     -15
      15
      35
      47
      60
     166
     336
     344
     299
     227
     179
     271
     160
     176
     122
     162
     168
     175
      96
     128
     251
     224
     290
     241
     262
     354
     322
     200
     320
     183
     417
     209
     165
     102
     252
     212
     141
     144
     164
     198
     119
     108
      97
      81
      85
     102
      73
      94
      87
      75
      60
      87
      48
      35
      83
      43
      51
      61
      32
      34
      49
      47
     -10
      15
      45
      53
     -16
     -21
      45
     -20
     -16
      34
      42
      11
       6
      17
       5
     -11
      29
      13
     -27
       8
     -18
     -32
     -19
      13
     -17
      25
     -14
      17
     -14
     -21
     -26
     -11
     -29
     -29
      41
      25
     -14
     -29
      33
     -25
      -8
      36
      17
      12
      18
     -37
     -29
      16
      20
      17
       9
     -31
     -10
     -25
      19
     -17
     -19
      13
      38
      28
      10
       8