% 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)
     339
     212
     218
     193
     173
     139
     213
     150
     208
     326
     428
    1017
    1399
    1690
    1028
    1481
    1452
    1738
    1191
    2782
    2486
    1951
    1821
    1352
    1315
    1280
     861
    1199
    1005
     598
     752
     544
     729
     665
     748
     528
     572
     500
     598
     564
     547
     465
     539
     605
     459
     446
     338
     353
     364
     367
     240
     289
     270
     263
     273
     226
     237
     302
     198
     210
     226
     197
     221
     221
     209
     165
     188
     192
     183
     129
     152
     190
     178
     158
      98
      96
     110
     116
      65
     123
      88
     171
      99
     144
      81
     142
      87
      81
      42
     -23
      46
     -21
      90
      89
      70
     -35
     -62
     -29
      31
      54
      30
     -64
      38
      69
      31
     -26
     119
      88
      42
     -40
     -31
     -77
     -21
      28
      40
      79
     -49
     -75
     -43
      65
     -66
       4
     -62
      15
     -65
     -57
     -47
      88