% Echo Location Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide
     446
     345
     232
     304
     260
     358
     269
     194
     118
     183
     280
     296
     245
     194
     370
     367
     524
     451
     612
     383
     623
     554
     573
     753
     403
     429
     833
     572
     365
     342
     438
     313
     409
     383
     319
     238
     238
     156
     240
     224
     229
     104
     138
     127
     173
      88
     203
     177
     217
     176
     139
     131
     162
     170
      51
     261
     107
     -87
     117
     -97
     137
      91
     224
      39
    -116
     -35
     -68
     120
     114
      80
     135
     -52
     -38
     134
     203
      88
     131
     -24
     -47
    -169
    -153
     -96
     100
     217
    -108
     -89
    -120
     -33
     -80
      69
    -122
     -87
    -113
    -116
     195
     -73
      91
     106
     171
     -82
    -119
     -92
     109
     -85
      86
     171
     -87
      92
     -40
     159
      28
     -55
    -103
      49
    -138
    -154
     -53
     -95
    -111
     113
    -103
      16
    -169
     205
     -71
     134
     -19
     118