% Echo Location Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
     305
     190
     170
     106
     179
     144
      64
     149
     115
     173
     154
      93
     130
     228
     168
     213
     348
     465
     592
     483
     403
     341
     310
     250
     224
     212
     154
     157
     109
     133
     135
     111
     130
     -37
     124
     100
      97
      83
      82
     -60
      24
      40
     -13
      46
      13
      39
     -84
     -48
      79
      29
      44
      75
      75
      67
      45
      87
      93
     -70
     120
      28
     -60
    -102
     -86
     -85
     -77
     -48
      80
      81
     -46
       9
     -93
     -74
     109
     -60
     -82
     -98
     -79
     -35
     -44
      54
      60
     127
     -27
     -35
      13
     -54
      81
     -63
     -46
     -84
     -62
     -29
     -60
     -20
     -50
      17
      71
      55
      28
     -66
     118
      24
     -62
      37
     -83
     -78
      34
     -87
      49
     -77
      46
     -58
      67
      28
      80
      27
      89
      99
      89
      83
      59
     -62
     -90
     -60
      70
     -12
     -28
     -84