QA.TXT: QUALITY ASSURANCE ANCILLARY DATA FILE 

This file contains quality assurance parameters for the survey image. 

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Data Take ID:                      107.30
Site Name:                         Saudi Arabia D (1) 2           
Site ID:                           GB8

Product Type:                                     Survey Image
Carrier Frequency (GHz):                          1.254
Polarization Channel:                             HH
Number of Q/A Intervals:                          4
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:       24.3
  % 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):                     7.53
  Spurious Peak Count:                            1
  DWP for Echo Monitor Plot (micro sec):          0.00
  Caltone Gain (dBmW):                            -55.47
  Caltone Phase (deg):                            -161.55
  Mean of Image Histogram:                        
                                  Near Range:     90.24
                                Center Swath:     59.59
                                   Far Range:     55.82
  Standard Deviation of Image Histogram:          
                                  Near Range:     63.99
                                Center Swath:     43.73
                                   Far Range:     46.46
  % Over Saturation in Image Histogram:           
                                  Near Range:     0.01
                                Center Swath:     0.01
                                   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:                     128.0
  Standard Deviation of Raw Data Histogram:       47.4
  % 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):                     12.89
  Spurious Peak Count:                            1
  DWP for Echo Monitor Plot (micro sec):          0.00
  Caltone Gain (dBmW):                            -56.12
  Caltone Phase (deg):                            -160.12
  Mean of Image Histogram:                        
                                  Near Range:     121.40
                                Center Swath:     108.89
                                   Far Range:     126.69
  Standard Deviation of Image Histogram:          
                                  Near Range:     59.64
                                Center Swath:     50.57
                                   Far Range:     56.41
  % Over Saturation in Image Histogram:           
                                  Near Range:     0.04
                                Center Swath:     0.02
                                   Far Range:     0.04
  % Under Saturation in Image Histogram:          
                                  Near Range:     0.04
                                Center Swath:     0.00
                                   Far Range:     0.01

Interval  3

  Mean of Raw Data Histogram:                     128.0
  Standard Deviation of Raw Data Histogram:       34.2
  % 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):                     10.01
  Spurious Peak Count:                            1
  DWP for Echo Monitor Plot (micro sec):          0.00
  Caltone Gain (dBmW):                            -56.85
  Caltone Phase (deg):                            -161.56
  Mean of Image Histogram:                        
                                  Near Range:     112.18
                                Center Swath:     134.18
                                   Far Range:     70.91
  Standard Deviation of Image Histogram:          
                                  Near Range:     73.19
                                Center Swath:     58.92
                                   Far Range:     49.16
  % Over Saturation in Image Histogram:           
                                  Near Range:     0.09
                                Center Swath:     0.08
                                   Far Range:     0.01
  % Under Saturation in Image Histogram:          
                                  Near Range:     0.04
                                Center Swath:     0.00
                                   Far Range:     0.01

Interval  4

  Mean of Raw Data Histogram:                     128.0
  Standard Deviation of Raw Data Histogram:       14.9
  % 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):                     100.00
  Spurious Peak Count:                            2
  DWP for Echo Monitor Plot (micro sec):          0.00
  Caltone Gain (dBmW):                            -56.61
  Caltone Phase (deg):                            -162.76
  Mean of Image Histogram:                        
                                  Near Range:     49.01
                                Center Swath:     104.10
                                   Far Range:     105.30
  Standard Deviation of Image Histogram:          
                                  Near Range:     33.14
                                Center Swath:     57.23
                                   Far Range:     57.91
  % Over Saturation in Image Histogram:           
                                  Near Range:     0.00
                                Center Swath:     0.02
                                   Far Range:     0.02
  % Under Saturation in Image Histogram:          
                                  Near Range:     0.04
                                Center Swath:     0.00
                                   Far Range:     0.01