% Echo Location Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
     265
     205
     171
     127
      94
      94
     115
     157
     434
     989
    1354
     514
     325
     445
     355
     290
     231
     637
     357
     499
     245
     236
     250
     220
     381
     306
     246
     152
     228
     244
     121
     326
     174
     135
     196
     243
     118
     170
     195
     204
     150
      92
     244
     118
     161
     145
     137
     121
     114
     141
      98
     137
      71
      83
      63
      60
      87
      41
      86
      91
      46
      81
      35
      36
      26
      37
      21
      22
      -5
      32
      44
      14
      35
       9
       8
       4
      33
      25
     -10
      32
      12
     -15
     -22
      28
     -24
     -15
       9
     -23
      18
     -21
     -19
     -13
      18
     -29
     -18
     -18
     -19
     -11
      12
      23
     -17
     -19
      24
       2
      28
      16
     -16
      -7
     -10
      28
     -16
       4
      38
     -14
     -24
     -15
      -7
     -24
      24
      11
     -15
     -11
     -29
      19
      17
     -18
     -21
      17