% Echo Location Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
     342
     304
     271
     261
     228
     281
     213
     244
     214
     230
     282
     610
     401
     309
     384
     420
     408
     272
     323
     241
     325
     330
     235
     298
     165
     195
     209
     116
     125
     166
     118
     121
     124
     113
     111
      90
      90
      98
      89
      88
      72
      62
      77
      76
      81
      72
      64
      52
      64
      59
      84
      58
      70
      30
      66
      54
      53
      61
      46
      49
      64
      45
      63
      36
      31
      43
      24
      38
      38
      30
      35
      16
      21
      34
      39
      25
      22
      24
      30
       6
      16
      26
      31
     -30
     -25
      22
     -36
       6
      14
      15
      12
      -6
     -20
      14
      31
     -17
       6
     -30
      -8
      30
     -26
     -19
       5
      28
     -28
     -16
     -11
       4
     -19
     -23
      24
      11
     -20
     -29
      41
     -29
      18
      14
     -11
      17
     -18
     -15
      35
      11
     -32
     -22
      33
      29