QA.TXT: QUALITY ASSURANCE ANCILLARY DATA FILE 

This file contains quality assurance parameters for the survey image. 

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Data Take ID:                      111.30
Site Name:                         Zhamanshin, USSR               
Site ID:                           T07

Product Type:                                     Survey Image
Carrier Frequency (GHz):                          1.249
Polarization Channel:                             HH
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:                     127.8
  Standard Deviation of Raw Data Histogram:       43.2
  % Over Saturation in Raw Data Histogram:        0.0
  % Under Saturation in Raw Data Histogram:       0.0
  Range Offset in Frequency Domain (MHz):         11.43
  Signal-to-Noise Ratio (dB):                     10.47
  Spurious Peak Count:                            4
  DWP for Echo Monitor Plot (micro sec):          0.00
  Caltone Gain (dBmW):                            -90.82
  Caltone Phase (deg):                            -136.53
  Mean of Image Histogram:                        
                                  Near Range:     41.00
                                Center Swath:     79.62
                                   Far Range:     96.88
  Standard Deviation of Image Histogram:          
                                  Near Range:     47.67
                                Center Swath:     40.31
                                   Far Range:     45.17
  % 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:       23.8
  % Over Saturation in Raw Data Histogram:        0.0
  % Under Saturation in Raw Data Histogram:       0.0
  Range Offset in Frequency Domain (MHz):         10.02
  Signal-to-Noise Ratio (dB):                     4.34
  Spurious Peak Count:                            7
  DWP for Echo Monitor Plot (micro sec):          0.00
  Caltone Gain (dBmW):                            -84.27
  Caltone Phase (deg):                            145.90
  Mean of Image Histogram:                        
                                  Near Range:     41.88
                                Center Swath:     69.44
                                   Far Range:     67.64
  Standard Deviation of Image Histogram:          
                                  Near Range:     45.88
                                Center Swath:     33.63
                                   Far Range:     33.59
  % 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:     0.01

Interval  3

  Mean of Raw Data Histogram:                     127.8
  Standard Deviation of Raw Data Histogram:       14.3
  % Over Saturation in Raw Data Histogram:        0.0
  % Under Saturation in Raw Data Histogram:       0.0
  Range Offset in Frequency Domain (MHz):         9.84
  Signal-to-Noise Ratio (dB):                     -4.05
  Spurious Peak Count:                            4
  DWP for Echo Monitor Plot (micro sec):          0.00
  Caltone Gain (dBmW):                            -88.92
  Caltone Phase (deg):                            91.74
  Mean of Image Histogram:                        
                                  Near Range:     76.88
                                Center Swath:     100.65
                                   Far Range:     72.50
  Standard Deviation of Image Histogram:          
                                  Near Range:     55.68
                                Center Swath:     42.00
                                   Far Range:     35.32
  % Over Saturation in Image Histogram:           
                                  Near Range:     0.00
                                Center Swath:     0.01
                                   Far Range:     0.00
  % Under Saturation in Image Histogram:          
                                  Near Range:     0.13
                                Center Swath:     0.00
                                   Far Range:     0.01