QA.TXT: QUALITY ASSURANCE ANCILLARY DATA FILE 

This file contains quality assurance parameters for the survey image. 

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Data Take ID:                      66.20
Site Name:                         Raco, Michigan                 
Site ID:                           ES6

Product Type:                                     Survey Image
Carrier Frequency (GHz):                          1.249
Polarization Channel:                             HH
Number of Q/A Intervals:                          2
Bit Error Rate, PRF-C (exp):                      0.0
Number of Flywheels:                              0
Turn-On Recv Only Noise Power (dBmW):             0.0
Turn-Off Recv Only Noise Power (dBmW):            0.0
Turn-On Ambiguity Resolution Probability:         0.00
Turn-Off Ambiguity Resolution Probability:        0.00
Survey fd Error (Hz):                             0.0

Q/A Interval Data:

Interval  1

  Mean of Raw Data Histogram:                     127.8
  Standard Deviation of Raw Data Histogram:       15.9
  % Over Saturation in Raw Data Histogram:        0.0
  % Under Saturation in Raw Data Histogram:       0.0
  Range Offset in Frequency Domain (MHz):         10.73
  Signal-to-Noise Ratio (dB):                     -1.59
  Spurious Peak Count:                            1
  DWP for Echo Monitor Plot (micro sec):          0.00
  Caltone Gain (dBmW):                            -64.73
  Caltone Phase (deg):                            -64.31
  Mean of Image Histogram:                        
                                  Near Range:     38.97
                                Center Swath:     104.24
                                   Far Range:     31.31
  Standard Deviation of Image Histogram:          
                                  Near Range:     45.26
                                Center Swath:     68.80
                                   Far Range:     51.16
  % Over Saturation in Image Histogram:           
                                  Near Range:     0.00
                                Center Swath:     0.03
                                   Far Range:     0.01
  % Under Saturation in Image Histogram:          
                                  Near Range:     0.00
                                Center Swath:     0.00
                                   Far Range:     0.00

Interval  2

  Mean of Raw Data Histogram:                     127.8
  Standard Deviation of Raw Data Histogram:       18.2
  % Over Saturation in Raw Data Histogram:        0.0
  % Under Saturation in Raw Data Histogram:       0.0
  Range Offset in Frequency Domain (MHz):         9.93
  Signal-to-Noise Ratio (dB):                     0.85
  Spurious Peak Count:                            2
  DWP for Echo Monitor Plot (micro sec):          0.00
  Caltone Gain (dBmW):                            -66.83
  Caltone Phase (deg):                            -71.28
  Mean of Image Histogram:                        
                                  Near Range:     81.27
                                Center Swath:     96.10
                                   Far Range:     105.28
  Standard Deviation of Image Histogram:          
                                  Near Range:     40.43
                                Center Swath:     29.51
                                   Far Range:     34.70
  % Over Saturation in Image Histogram:           
                                  Near Range:     0.00
                                Center Swath:     0.00
                                   Far Range:     0.00
  % Under Saturation in Image Histogram:          
                                  Near Range:     0.14
                                Center Swath:     0.00
                                   Far Range:     0.01