QA.TXT: QUALITY ASSURANCE ANCILLARY DATA FILE 

This file contains quality assurance parameters for the survey image. 

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Data Take ID:                      129.60
Site Name:                         Saudi Arabia C (1) 0           
Site ID:                           GBU

Product Type:                                     Survey Image
Carrier Frequency (GHz):                          1.254
Polarization Channel:                             HH
Number of Q/A Intervals:                          5
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:                     127.9
  Standard Deviation of Raw Data Histogram:       10.1
  % Over Saturation in Raw Data Histogram:        0.0
  % Under Saturation in Raw Data Histogram:       0.0
  Range Offset in Frequency Domain (MHz):         1.71
  Signal-to-Noise Ratio (dB):                     -5.36
  Spurious Peak Count:                            5
  DWP for Echo Monitor Plot (micro sec):          0.00
  Caltone Gain (dBmW):                            -105.05
  Caltone Phase (deg):                            180.00
  Mean of Image Histogram:                        
                                  Near Range:     70.46
                                Center Swath:     99.93
                                   Far Range:     92.66
  Standard Deviation of Image Histogram:          
                                  Near Range:     40.96
                                Center Swath:     37.15
                                   Far Range:     50.04
  % Over Saturation in Image Histogram:           
                                  Near Range:     0.00
                                Center Swath:     0.00
                                   Far Range:     0.02
  % Under Saturation in Image Histogram:          
                                  Near Range:     0.00
                                Center Swath:     0.00
                                   Far Range:     0.00

Interval  2

  Mean of Raw Data Histogram:                     127.9
  Standard Deviation of Raw Data Histogram:       13.4
  % Over Saturation in Raw Data Histogram:        0.0
  % Under Saturation in Raw Data Histogram:       0.0
  Range Offset in Frequency Domain (MHz):         1.71
  Signal-to-Noise Ratio (dB):                     1.12
  Spurious Peak Count:                            7
  DWP for Echo Monitor Plot (micro sec):          0.00
  Caltone Gain (dBmW):                            -98.89
  Caltone Phase (deg):                            0.00
  Mean of Image Histogram:                        
                                  Near Range:     100.09
                                Center Swath:     79.69
                                   Far Range:     51.21
  Standard Deviation of Image Histogram:          
                                  Near Range:     55.58
                                Center Swath:     38.06
                                   Far Range:     15.44
  % Over Saturation in Image Histogram:           
                                  Near Range:     0.00
                                Center Swath:     0.00
                                   Far Range:     0.00
  % Under Saturation in Image Histogram:          
                                  Near Range:     0.04
                                Center Swath:     0.00
                                   Far Range:     0.00

Interval  3

  Mean of Raw Data Histogram:                     127.9
  Standard Deviation of Raw Data Histogram:       19.2
  % Over Saturation in Raw Data Histogram:        0.0
  % Under Saturation in Raw Data Histogram:       0.0
  Range Offset in Frequency Domain (MHz):         1.71
  Signal-to-Noise Ratio (dB):                     5.69
  Spurious Peak Count:                            47
  DWP for Echo Monitor Plot (micro sec):          0.00
  Caltone Gain (dBmW):                            -102.56
  Caltone Phase (deg):                            180.00
  Mean of Image Histogram:                        
                                  Near Range:     79.46
                                Center Swath:     73.93
                                   Far Range:     80.69
  Standard Deviation of Image Histogram:          
                                  Near Range:     54.25
                                Center Swath:     44.02
                                   Far Range:     62.58
  % Over Saturation in Image Histogram:           
                                  Near Range:     0.00
                                Center Swath:     0.01
                                   Far Range:     0.05
  % Under Saturation in Image Histogram:          
                                  Near Range:     0.04
                                Center Swath:     0.00
                                   Far Range:     0.00

Interval  4

  Mean of Raw Data Histogram:                     127.9
  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):         1.71
  Signal-to-Noise Ratio (dB):                     3.54
  Spurious Peak Count:                            153
  DWP for Echo Monitor Plot (micro sec):          0.00
  Caltone Gain (dBmW):                            -99.54
  Caltone Phase (deg):                            180.00
  Mean of Image Histogram:                        
                                  Near Range:     106.72
                                Center Swath:     162.92
                                   Far Range:     125.05
  Standard Deviation of Image Histogram:          
                                  Near Range:     62.86
                                Center Swath:     60.75
                                   Far Range:     61.52
  % Over Saturation in Image Histogram:           
                                  Near Range:     0.04
                                Center Swath:     0.15
                                   Far Range:     0.08
  % Under Saturation in Image Histogram:          
                                  Near Range:     0.04
                                Center Swath:     0.00
                                   Far Range:     0.00

Interval  5

  Mean of Raw Data Histogram:                     127.9
  Standard Deviation of Raw Data Histogram:       5.3
  % Over Saturation in Raw Data Histogram:        0.0
  % Under Saturation in Raw Data Histogram:       0.0
  Range Offset in Frequency Domain (MHz):         1.70
  Signal-to-Noise Ratio (dB):                     100.00
  Spurious Peak Count:                            17
  DWP for Echo Monitor Plot (micro sec):          0.00
  Caltone Gain (dBmW):                            -108.15
  Caltone Phase (deg):                            0.00
  Mean of Image Histogram:                        
                                  Near Range:     92.26
                                Center Swath:     93.53
                                   Far Range:     75.39
  Standard Deviation of Image Histogram:          
                                  Near Range:     33.33
                                Center Swath:     29.06
                                   Far Range:     23.00
  % Over Saturation in Image Histogram:           
                                  Near Range:     0.00
                                Center Swath:     0.00
                                   Far Range:     0.00
  % Under Saturation in Image Histogram:          
                                  Near Range:     0.04
                                Center Swath:     0.00
                                   Far Range:     0.00