QA.TXT: QUALITY ASSURANCE ANCILLARY DATA FILE 

This file contains quality assurance parameters for the survey image. 

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Data Take ID:                      55.61
Site Name:                         Ruiz, Colombia                 
Site ID:                           G44

Product Type:                                     Survey Image
Carrier Frequency (GHz):                          5.298
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:                     127.7
  Standard Deviation of Raw Data Histogram:       8.2
  % 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):                     100.00
  Spurious Peak Count:                            1
  DWP for Echo Monitor Plot (micro sec):          0.00
  Caltone Gain (dBmW):                            -54.90
  Caltone Phase (deg):                            144.17
  Mean of Image Histogram:                        
                                  Near Range:     114.93
                                Center Swath:     94.40
                                   Far Range:     58.90
  Standard Deviation of Image Histogram:          
                                  Near Range:     47.52
                                Center Swath:     29.56
                                   Far Range:     38.93
  % Over Saturation in Image Histogram:           
                                  Near Range:     0.01
                                Center Swath:     0.00
                                   Far Range:     0.00
  % Under Saturation in Image Histogram:          
                                  Near Range:     0.00
                                Center Swath:     0.00
                                   Far Range:     0.00

Interval  2

  Mean of Raw Data Histogram:                     127.6
  Standard Deviation of Raw Data Histogram:       13.2
  % 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):                     -4.53
  Spurious Peak Count:                            2
  DWP for Echo Monitor Plot (micro sec):          0.00
  Caltone Gain (dBmW):                            -55.16
  Caltone Phase (deg):                            144.24
  Mean of Image Histogram:                        
                                  Near Range:     159.69
                                Center Swath:     181.10
                                   Far Range:     143.47
  Standard Deviation of Image Histogram:          
                                  Near Range:     62.46
                                Center Swath:     75.71
                                   Far Range:     112.32
  % Over Saturation in Image Histogram:           
                                  Near Range:     0.08
                                Center Swath:     0.45
                                   Far Range:     0.41
  % Under Saturation in Image Histogram:          
                                  Near Range:     0.05
                                Center Swath:     0.00
                                   Far Range:     0.01