% Echo Location Surface Spectrum in units of mm/sqrt(Hz)
% 64 Frequency Bands are 0.01562500 Hz wide(first frequency band is centered at 0.00830078)
     980
     415
     281
     273
     315
     365
     349
     522
     543
     308
     347
     359
     277
     247
     290
     213
     222
     191
     198
     152
     154
     197
      95
      89
     107
     109
     189
     144
     128
     159
     125
     156
     197
     175
     195
     166
     130
     146
     146
     104
     111
     104
     -37
     130
      63
     191
     -17
     -60
     -24
      85
     -89
      69
      23
      -5
      34
      65
       3
      61
     -70
     -20
     -57
     -97
     113
     -90