QA.TXT: QUALITY ASSURANCE ANCILLARY DATA FILE 

This file contains quality assurance parameters for the survey image. 

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Data Take ID:                      129.10
Site Name:                         Chimalapas, Mexico             
Site ID:                           E13

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:                     127.8
  Standard Deviation of Raw Data Histogram:       7.5
  % Over Saturation in Raw Data Histogram:        0.0
  % Under Saturation in Raw Data Histogram:       0.0
  Range Offset in Frequency Domain (MHz):         9.93
  Signal-to-Noise Ratio (dB):                     100.00
  Spurious Peak Count:                            4
  DWP for Echo Monitor Plot (micro sec):          0.00
  Caltone Gain (dBmW):                            -63.67
  Caltone Phase (deg):                            -73.12
  Mean of Image Histogram:                        
                                  Near Range:     113.55
                                Center Swath:     97.53
                                   Far Range:     48.16
  Standard Deviation of Image Histogram:          
                                  Near Range:     52.27
                                Center Swath:     29.22
                                   Far Range:     42.72
  % 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:                     127.8
  Standard Deviation of Raw Data Histogram:       7.1
  % Over Saturation in Raw Data Histogram:        0.0
  % Under Saturation in Raw Data Histogram:       0.0
  Range Offset in Frequency Domain (MHz):         9.72
  Signal-to-Noise Ratio (dB):                     100.00
  Spurious Peak Count:                            5
  DWP for Echo Monitor Plot (micro sec):          0.00
  Caltone Gain (dBmW):                            -63.71
  Caltone Phase (deg):                            -72.72
  Mean of Image Histogram:                        
                                  Near Range:     107.17
                                Center Swath:     95.23
                                   Far Range:     47.81
  Standard Deviation of Image Histogram:          
                                  Near Range:     45.33
                                Center Swath:     23.74
                                   Far Range:     41.37
  % Over Saturation in Image Histogram:           
                                  Near Range:     0.00
                                Center Swath:     0.00
                                   Far Range:     0.00
  % Under Saturation in Image Histogram:          
                                  Near Range:     0.10
                                Center Swath:     0.00
                                   Far Range:     0.00

Interval  3

  Mean of Raw Data Histogram:                     127.8
  Standard Deviation of Raw Data Histogram:       7.3
  % Over Saturation in Raw Data Histogram:        0.0
  % Under Saturation in Raw Data Histogram:       0.0
  Range Offset in Frequency Domain (MHz):         8.29
  Signal-to-Noise Ratio (dB):                     100.00
  Spurious Peak Count:                            4
  DWP for Echo Monitor Plot (micro sec):          0.00
  Caltone Gain (dBmW):                            -63.58
  Caltone Phase (deg):                            -75.03
  Mean of Image Histogram:                        
                                  Near Range:     119.66
                                Center Swath:     114.50
                                   Far Range:     72.42
  Standard Deviation of Image Histogram:          
                                  Near Range:     50.52
                                Center Swath:     28.74
                                   Far Range:     47.41
  % Over Saturation in Image Histogram:           
                                  Near Range:     0.00
                                Center Swath:     0.00
                                   Far Range:     0.00
  % Under Saturation in Image Histogram:          
                                  Near Range:     0.10
                                Center Swath:     0.00
                                   Far Range:     0.00

Interval  4

  Mean of Raw Data Histogram:                     127.8
  Standard Deviation of Raw Data Histogram:       18.4
  % 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):                     1.41
  Spurious Peak Count:                            1
  DWP for Echo Monitor Plot (micro sec):          0.00
  Caltone Gain (dBmW):                            -64.96
  Caltone Phase (deg):                            -69.61
  Mean of Image Histogram:                        
                                  Near Range:     109.44
                                Center Swath:     147.03
                                   Far Range:     112.38
  Standard Deviation of Image Histogram:          
                                  Near Range:     74.69
                                Center Swath:     55.25
                                   Far Range:     60.40
  % Over Saturation in Image Histogram:           
                                  Near Range:     0.04
                                Center Swath:     0.06
                                   Far Range:     0.02
  % Under Saturation in Image Histogram:          
                                  Near Range:     0.10
                                Center Swath:     0.00
                                   Far Range:     0.00