QA.TXT: QUALITY ASSURANCE ANCILLARY DATA FILE 

This file contains quality assurance parameters for the survey image. 

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Data Take ID:                      82.41
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:                          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:       10.8
  % 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):                            -63.99
  Caltone Phase (deg):                            -169.54
  Mean of Image Histogram:                        
                                  Near Range:     14.44
                                Center Swath:     44.59
                                   Far Range:     96.57
  Standard Deviation of Image Histogram:          
                                  Near Range:     9.19
                                Center Swath:     20.95
                                   Far Range:     47.26
  % 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:                     127.8
  Standard Deviation of Raw Data Histogram:       19.0
  % 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):                     0.70
  Spurious Peak Count:                            1
  DWP for Echo Monitor Plot (micro sec):          0.00
  Caltone Gain (dBmW):                            -63.85
  Caltone Phase (deg):                            -164.53
  Mean of Image Histogram:                        
                                  Near Range:     30.24
                                Center Swath:     100.67
                                   Far Range:     127.19
  Standard Deviation of Image Histogram:          
                                  Near Range:     33.08
                                Center Swath:     60.53
                                   Far Range:     62.49
  % Over Saturation in Image Histogram:           
                                  Near Range:     0.00
                                Center Swath:     0.05
                                   Far Range:     0.09
  % Under Saturation in Image Histogram:          
                                  Near Range:     0.20
                                Center Swath:     0.00
                                   Far Range:     0.00