% 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)
     125
     149
     128
     121
      42
      88
     163
     270
     158
     143
      76
     461
     506
     747
     524
     785
     514
     337
     318
     205
     289
     364
     289
     423
     667
     565
    1018
     972
     524
     697
     533
     691
     624
     619
     404
     580
     604
     459
     360
     430
     445
     409
     320
     298
     274
     328
     296
     334
     211
     249
     303
     194
     236
     229
     209
     207
     184
     214
     189
     215
     175
     181
     151
     162
     194
     178
     136
     129
     124
     203
     109
     140
      91
     136
     122
      82
     119
     134
      87
     101
      70
      87
      97
      90
      74
      82
      64
      66
      67
      51
      89
      52
      60
      42
      62
     -11
     -32
      51
      18
      61
     -13
      27
      33
      31
      10
      34
      59
      -9
     -24
     -32
     -36
     -41
     -25
      12
     -40
      13
      54
      35
      18
     -22
      19
      -9
     -41
     -17
     -47
     -50
     -40
     -28