QA.TXT: QUALITY ASSURANCE ANCILLARY DATA FILE 

This file contains quality assurance parameters for the survey image. 

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Data Take ID:                      98.30
Site Name:                         Safsaf, Egypt/Sudan            
Site ID:                           MS1

Product Type:                                     Survey Image
Carrier Frequency (GHz):                          1.249
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:       5.0
  % Over Saturation in Raw Data Histogram:        0.0
  % Under Saturation in Raw Data Histogram:       0.0
  Range Offset in Frequency Domain (MHz):         12.02
  Signal-to-Noise Ratio (dB):                     -999999.00
  Spurious Peak Count:                            11
  DWP for Echo Monitor Plot (micro sec):          0.00
  Caltone Gain (dBmW):                            -62.33
  Caltone Phase (deg):                            -57.54
  Mean of Image Histogram:                        
                                  Near Range:     18.73
                                Center Swath:     60.59
                                   Far Range:     58.19
  Standard Deviation of Image Histogram:          
                                  Near Range:     34.61
                                Center Swath:     46.12
                                   Far Range:     44.25
  % Over Saturation in Image Histogram:           
                                  Near Range:     0.01
                                Center Swath:     0.03
                                   Far Range:     0.02
  % Under Saturation in Image Histogram:          
                                  Near Range:     0.01
                                Center Swath:     0.00
                                   Far Range:     0.00

Interval  2

  Mean of Raw Data Histogram:                     127.8
  Standard Deviation of Raw Data Histogram:       14.0
  % Over Saturation in Raw Data Histogram:        0.0
  % Under Saturation in Raw Data Histogram:       0.0
  Range Offset in Frequency Domain (MHz):         10.74
  Signal-to-Noise Ratio (dB):                     -999999.00
  Spurious Peak Count:                            2
  DWP for Echo Monitor Plot (micro sec):          0.00
  Caltone Gain (dBmW):                            -63.53
  Caltone Phase (deg):                            -57.21
  Mean of Image Histogram:                        
                                  Near Range:     35.99
                                Center Swath:     103.89
                                   Far Range:     122.87
  Standard Deviation of Image Histogram:          
                                  Near Range:     57.37
                                Center Swath:     48.09
                                   Far Range:     50.61
  % Over Saturation in Image Histogram:           
                                  Near Range:     0.00
                                Center Swath:     0.01
                                   Far Range:     0.02
  % Under Saturation in Image Histogram:          
                                  Near Range:     0.14
                                Center Swath:     0.00
                                   Far Range:     0.00

Interval  3

  Mean of Raw Data Histogram:                     127.9
  Standard Deviation of Raw Data Histogram:       14.5
  % Over Saturation in Raw Data Histogram:        0.0
  % Under Saturation in Raw Data Histogram:       0.0
  Range Offset in Frequency Domain (MHz):         10.74
  Signal-to-Noise Ratio (dB):                     -999999.00
  Spurious Peak Count:                            1
  DWP for Echo Monitor Plot (micro sec):          0.00
  Caltone Gain (dBmW):                            -62.79
  Caltone Phase (deg):                            -57.88
  Mean of Image Histogram:                        
                                  Near Range:     52.44
                                Center Swath:     97.41
                                   Far Range:     82.52
  Standard Deviation of Image Histogram:          
                                  Near Range:     56.20
                                Center Swath:     41.27
                                   Far Range:     33.72
  % Over Saturation in Image Histogram:           
                                  Near Range:     0.01
                                Center Swath:     0.01
                                   Far Range:     0.00
  % Under Saturation in Image Histogram:          
                                  Near Range:     0.14
                                Center Swath:     0.00
                                   Far Range:     0.00

Interval  4

  Mean of Raw Data Histogram:                     127.9
  Standard Deviation of Raw Data Histogram:       30.4
  % Over Saturation in Raw Data Histogram:        0.0
  % Under Saturation in Raw Data Histogram:       0.0
  Range Offset in Frequency Domain (MHz):         10.74
  Signal-to-Noise Ratio (dB):                     5.01
  Spurious Peak Count:                            1
  DWP for Echo Monitor Plot (micro sec):          0.00
  Caltone Gain (dBmW):                            -62.17
  Caltone Phase (deg):                            -50.42
  Mean of Image Histogram:                        
                                  Near Range:     55.46
                                Center Swath:     94.95
                                   Far Range:     65.28
  Standard Deviation of Image Histogram:          
                                  Near Range:     43.10
                                Center Swath:     44.73
                                   Far Range:     41.35
  % 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:     0.00