QA.TXT: QUALITY ASSURANCE ANCILLARY DATA FILE 

This file contains quality assurance parameters for the survey image. 

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Data Take ID:                      174.97
Site Name:                         Charana, Bolivia               
Site ID:                           G0K

Product Type:                                     Survey Image
Carrier Frequency (GHz):                          1.254
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:                     127.9
  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):         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):                            -68.88
  Caltone Phase (deg):                            87.14
  Mean of Image Histogram:                        
                                  Near Range:     62.71
                                Center Swath:     105.80
                                   Far Range:     125.28
  Standard Deviation of Image Histogram:          
                                  Near Range:     34.41
                                Center Swath:     32.10
                                   Far Range:     39.50
  % Over Saturation in Image Histogram:           
                                  Near Range:     0.00
                                Center Swath:     0.00
                                   Far Range:     0.00
  % Under Saturation in Image Histogram:          
                                  Near Range:     0.00
                                Center Swath:     0.00
                                   Far Range:     0.00

Interval  2

  Mean of Raw Data Histogram:                     127.9
  Standard Deviation of Raw Data Histogram:       14.2
  % 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):                     100.00
  Spurious Peak Count:                            37
  DWP for Echo Monitor Plot (micro sec):          0.00
  Caltone Gain (dBmW):                            -68.55
  Caltone Phase (deg):                            91.71
  Mean of Image Histogram:                        
                                  Near Range:     114.29
                                Center Swath:     180.44
                                   Far Range:     213.05
  Standard Deviation of Image Histogram:          
                                  Near Range:     76.29
                                Center Swath:     57.82
                                   Far Range:     52.43
  % Over Saturation in Image Histogram:           
                                  Near Range:     0.10
                                Center Swath:     0.20
                                   Far Range:     0.40
  % Under Saturation in Image Histogram:          
                                  Near Range:     0.07
                                Center Swath:     0.00
                                   Far Range:     0.01

Interval  3

  Mean of Raw Data Histogram:                     128.0
  Standard Deviation of Raw Data Histogram:       36.1
  % Over Saturation in Raw Data Histogram:        0.0
  % Under Saturation in Raw Data Histogram:       0.0
  Range Offset in Frequency Domain (MHz):         4.22
  Signal-to-Noise Ratio (dB):                     3.35
  Spurious Peak Count:                            0
  DWP for Echo Monitor Plot (micro sec):          0.00
  Caltone Gain (dBmW):                            -67.86
  Caltone Phase (deg):                            102.31
  Mean of Image Histogram:                        
                                  Near Range:     88.84
                                Center Swath:     108.86
                                   Far Range:     115.74
  Standard Deviation of Image Histogram:          
                                  Near Range:     67.35
                                Center Swath:     63.91
                                   Far Range:     69.92
  % Over Saturation in Image Histogram:           
                                  Near Range:     0.05
                                Center Swath:     0.07
                                   Far Range:     0.09
  % Under Saturation in Image Histogram:          
                                  Near Range:     0.08
                                Center Swath:     0.00
                                   Far Range:     0.02