QA.TXT: QUALITY ASSURANCE ANCILLARY DATA FILE 

This file contains quality assurance parameters for the survey image. 

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Data Take ID:                      145.42
Site Name:                         Flevoland, Netherlands         
Site ID:                           CS1

Product Type:                                     Survey Image
Carrier Frequency (GHz):                          1.237
Polarization Channel:                             VV
Number of Q/A Intervals:                          3
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:                     127.3
  Standard Deviation of Raw Data Histogram:       21.7
  % Over Saturation in Raw Data Histogram:        0.0
  % Under Saturation in Raw Data Histogram:       0.0
  Range Offset in Frequency Domain (MHz):         18.47
  Signal-to-Noise Ratio (dB):                     8.47
  Spurious Peak Count:                            1
  DWP for Echo Monitor Plot (micro sec):          0.00
  Caltone Gain (dBmW):                            -57.50
  Caltone Phase (deg):                            -136.26
  Mean of Image Histogram:                        
                                  Near Range:     94.87
                                Center Swath:     99.64
                                   Far Range:     70.34
  Standard Deviation of Image Histogram:          
                                  Near Range:     53.88
                                Center Swath:     38.95
                                   Far Range:     36.57
  % Over Saturation in Image Histogram:           
                                  Near Range:     0.02
                                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:                     127.3
  Standard Deviation of Raw Data Histogram:       18.9
  % Over Saturation in Raw Data Histogram:        0.0
  % Under Saturation in Raw Data Histogram:       0.0
  Range Offset in Frequency Domain (MHz):         28.76
  Signal-to-Noise Ratio (dB):                     6.22
  Spurious Peak Count:                            79
  DWP for Echo Monitor Plot (micro sec):          0.00
  Caltone Gain (dBmW):                            -57.38
  Caltone Phase (deg):                            -139.62
  Mean of Image Histogram:                        
                                  Near Range:     104.38
                                Center Swath:     93.67
                                   Far Range:     83.45
  Standard Deviation of Image Histogram:          
                                  Near Range:     42.06
                                Center Swath:     23.83
                                   Far Range:     23.33
  % Over Saturation in Image Histogram:           
                                  Near Range:     0.00
                                Center Swath:     0.00
                                   Far Range:     0.00
  % Under Saturation in Image Histogram:          
                                  Near Range:     0.08
                                Center Swath:     0.00
                                   Far Range:     0.01

Interval  3

  Mean of Raw Data Histogram:                     127.3
  Standard Deviation of Raw Data Histogram:       26.9
  % Over Saturation in Raw Data Histogram:        0.0
  % Under Saturation in Raw Data Histogram:       0.0
  Range Offset in Frequency Domain (MHz):         28.13
  Signal-to-Noise Ratio (dB):                     9.70
  Spurious Peak Count:                            62
  DWP for Echo Monitor Plot (micro sec):          0.00
  Caltone Gain (dBmW):                            -57.78
  Caltone Phase (deg):                            -139.26
  Mean of Image Histogram:                        
                                  Near Range:     98.67
                                Center Swath:     92.91
                                   Far Range:     87.11
  Standard Deviation of Image Histogram:          
                                  Near Range:     48.94
                                Center Swath:     35.26
                                   Far Range:     35.72
  % Over Saturation in Image Histogram:           
                                  Near Range:     0.01
                                Center Swath:     0.00
                                   Far Range:     0.00
  % Under Saturation in Image Histogram:          
                                  Near Range:     0.08
                                Center Swath:     0.00
                                   Far Range:     0.01