% Echo Location Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
      86
      70
      28
     -30
      35
      31
     -40
      86
      47
      64
      73
      11
      90
      30
      99
     210
     271
     294
     393
     364
     460
     513
     617
     507
     495
     246
     167
     167
     169
     162
     138
     164
     111
     165
      86
      91
      86
      43
      46
      86
      59
      92
     109
      95
      65
     -23
     106
     -15
      98
     106
      90
     168
     104
     203
     203
     106
     197
     209
     127
     190
     136
     157
     111
     121
     124
      97
      93
      79
      89
      66
      76
      74
      62
      61
      51
      43
      83
      79
      67
      63
      62
      72
      37
      47
      66
      59
      47
      74
      38
      43
      24
      53
     -26
      49
      12
     -29
     -21
      38
       1
      11
      45
      18
      29
     -30
      62
      45
      10
     -11
     -27
      20
     -19
       8
     -30
     -15
      20
     -37
     -29
     -22
     -15
     -35
     -13
      39
     -44
     -35
     -18
      20
     -25
     -38