% Echo Location Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
     131
     114
     106
      91
      59
      65
      53
     109
     262
     237
      72
      77
     110
     108
     246
     240
     405
     401
     498
     445
     485
     336
     313
     309
     347
     261
     302
     344
     283
     221
     214
     268
     186
     178
     144
     181
     117
     123
      93
      92
     134
      76
      76
      65
      56
      49
      63
      80
      38
      43
      52
      45
      -5
     -23
      54
      29
      38
      29
      16
      26
       6
      30
      -5
      20
     -38
     -38
     -38
     -27
     -22
     -17
     -26
     -25
      10
     -14
     -42
     -21
     -29
     -35
     -22
     -31
     -26
      18
     -29
      13
     -24
      31
     -33
     -31
      31
     -22
     -24
      26
     -29
     -24
      28
     -23
     -37
     -29
      45
      25
      36
     -16
     -26
     -36
     -20
      10
      27
       9
      25
      42
      42
       7
     -17
     -20
      24
     -20
      19
       5
     -30
     -22
     -15
     -21
      12
      25
     -20
     -11
     -28
     -15