% Echo Location Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide(first frequency band is centered at 0.00439453)
     338
     163
     126
      91
     108
      99
     113
      42
      88
      88
     169
     231
     488
     696
     757
     916
     711
     706
     459
     552
     378
     416
     277
     272
     233
     311
     185
     133
     173
     169
     158
     116
      91
     120
     101
      78
     117
     100
     104
      94
     163
     208
     248
     263
     245
     273
     285
     229
     297
     215
     213
     217
     163
     185
     166
     213
     179
     225
     233
     220
     155
      92
     108
      93
     131
     154
     117
     112
      96
      52
     169
      80
     144
      83
     156
      66
      79
      76
     -42
     103
      76
      84
      95
     107
      52
     -46
      60
      84
      60
      83
      48
     -57
      75
     -22
      20
     103
      45
      86
      38
      35
     -48
      61
      -5
      26
     -50
      64
      79
      44
     -46
      30
     -16
      24
      26
      42
      34
     -60
     -63
     -46
     -22
     -64
     -51
     -58
     -62
      35
     -43
      35
     -51
     -21