% Echo Location Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      74
      81
      62
      28
      83
      78
      51
      70
      70
      89
      80
     113
     104
     154
     198
     200
     430
     378
     581
     551
     361
     418
     410
     217
     388
     304
     276
     550
     253
     239
     153
     134
     261
     236
     190
     267
     227
      96
     168
     236
     102
     111
      89
     111
     174
     110
     173
     129
     146
     129
     138
     120
     110
      94
     128
     102
      99
      83
     107
      73
      66
      66
      40
      78
      45
      53
      64
      67
      63
      51
      65
      44
      83
      28
      16
      43
     -21
      34
      50
      53
     -23
      62
      39
      31
      36
      53
     -28
      39
      49
      13
      28
     -25
     -19
      30
      35
      32
      32
      -8
      19
     -23
      39
      43
     -29
      14
     -19
     -16
     -28
     -20
     -12
      17
     -17
      37
     -14
       7
     -23
     -16
     -30
      36
     -35
       1
      28
      -2
      28
     -11
     -26
     -27
     -24
     -16