% Echo Location Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
     319
      61
     232
     126
     -71
      60
     -51
      52
     220
     299
     126
     249
     540
     487
     521
     720
     802
     483
     641
     526
     381
     459
     315
     465
     343
     255
     263
     464
     198
     371
     163
     218
     158
     162
     181
     177
     188
     137
      99
     173
     203
     204
      75
     120
      95
    -104
     -72
     124
     157
     -32
      51
     115
    -122
     127
     182
     135
     -76
      92
    -105
      61
    -119
     130
      70
      62
     -84
     116
     110
      79
      62
     164
     192
     108
    -117
      91
      78
     -20
      -1
      64
     -93
      24
     -88
     141
     -28
     -62
     -27
     104
     102
     -37
     154
      95
    -102
     -48
      42
      24
      94
    -122
    -106
    -112
     -69
      66
    -125
    -111
     -44
      52
     -96
     105
     -75
    -138
     157
      50
     212
      98
      65
      17
     -60
      74
      97
     108
     -73
     -98
      43
     -76
    -109
     142
      66
     -48
    -105
      16