QA.TXT: QUALITY ASSURANCE ANCILLARY DATA FILE 

This file contains quality assurance parameters for the survey image. 

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Data Take ID:                      169.30
Site Name:                         Cerro Cumbrera, Chile          
Site ID:                           GSK

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:                     127.8
  Standard Deviation of Raw Data Histogram:       16.4
  % Over Saturation in Raw Data Histogram:        0.0
  % Under Saturation in Raw Data Histogram:       0.0
  Range Offset in Frequency Domain (MHz):         3.97
  Signal-to-Noise Ratio (dB):                     3.91
  Spurious Peak Count:                            2
  DWP for Echo Monitor Plot (micro sec):          0.00
  Caltone Gain (dBmW):                            -87.75
  Caltone Phase (deg):                            -92.50
  Mean of Image Histogram:                        
                                  Near Range:     125.84
                                Center Swath:     75.13
                                   Far Range:     48.30
  Standard Deviation of Image Histogram:          
                                  Near Range:     58.47
                                Center Swath:     26.31
                                   Far Range:     16.66
  % Over Saturation in Image Histogram:           
                                  Near Range:     0.02
                                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:                     127.8
  Standard Deviation of Raw Data Histogram:       19.3
  % 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):                     5.79
  Spurious Peak Count:                            0
  DWP for Echo Monitor Plot (micro sec):          0.00
  Caltone Gain (dBmW):                            -82.97
  Caltone Phase (deg):                            -139.62
  Mean of Image Histogram:                        
                                  Near Range:     139.89
                                Center Swath:     85.86
                                   Far Range:     58.83
  Standard Deviation of Image Histogram:          
                                  Near Range:     53.54
                                Center Swath:     23.79
                                   Far Range:     17.60
  % Over Saturation in Image Histogram:           
                                  Near Range:     0.02
                                Center Swath:     0.00
                                   Far Range:     0.00
  % Under Saturation in Image Histogram:          
                                  Near Range:     0.04
                                Center Swath:     0.00
                                   Far Range:     0.00

Interval  3

  Mean of Raw Data Histogram:                     127.9
  Standard Deviation of Raw Data Histogram:       40.7
  % 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):                     13.06
  Spurious Peak Count:                            0
  DWP for Echo Monitor Plot (micro sec):          0.00
  Caltone Gain (dBmW):                            -90.60
  Caltone Phase (deg):                            -95.12
  Mean of Image Histogram:                        
                                  Near Range:     101.72
                                Center Swath:     81.36
                                   Far Range:     75.21
  Standard Deviation of Image Histogram:          
                                  Near Range:     62.75
                                Center Swath:     52.47
                                   Far Range:     43.09
  % Over Saturation in Image Histogram:           
                                  Near Range:     0.06
                                Center Swath:     0.03
                                   Far Range:     0.01
  % Under Saturation in Image Histogram:          
                                  Near Range:     0.04
                                Center Swath:     0.00
                                   Far Range:     0.00

Interval  4

  Mean of Raw Data Histogram:                     127.8
  Standard Deviation of Raw Data Histogram:       12.4
  % Over Saturation in Raw Data Histogram:        0.0
  % Under Saturation in Raw Data Histogram:       0.0
  Range Offset in Frequency Domain (MHz):         3.99
  Signal-to-Noise Ratio (dB):                     -0.17
  Spurious Peak Count:                            1
  DWP for Echo Monitor Plot (micro sec):          0.00
  Caltone Gain (dBmW):                            -90.53
  Caltone Phase (deg):                            179.95
  Mean of Image Histogram:                        
                                  Near Range:     118.88
                                Center Swath:     89.49
                                   Far Range:     60.27
  Standard Deviation of Image Histogram:          
                                  Near Range:     43.31
                                Center Swath:     26.48
                                   Far Range:     23.84
  % Over Saturation in Image Histogram:           
                                  Near Range:     0.00
                                Center Swath:     0.00
                                   Far Range:     0.00
  % Under Saturation in Image Histogram:          
                                  Near Range:     0.04
                                Center Swath:     0.00
                                   Far Range:     0.00