QA.TXT: QUALITY ASSURANCE ANCILLARY DATA FILE 

This file contains quality assurance parameters for the survey image. 

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Data Take ID:                      72.50
Site Name:                         Sonora, Mexico                 
Site ID:                           G49

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:       19.8
  % Over Saturation in Raw Data Histogram:        0.0
  % Under Saturation in Raw Data Histogram:       0.0
  Range Offset in Frequency Domain (MHz):         9.01
  Signal-to-Noise Ratio (dB):                     6.16
  Spurious Peak Count:                            3
  DWP for Echo Monitor Plot (micro sec):          0.00
  Caltone Gain (dBmW):                            -84.38
  Caltone Phase (deg):                            136.44
  Mean of Image Histogram:                        
                                  Near Range:     75.24
                                Center Swath:     86.26
                                   Far Range:     77.59
  Standard Deviation of Image Histogram:          
                                  Near Range:     47.24
                                Center Swath:     48.43
                                   Far Range:     47.60
  % Over Saturation in Image Histogram:           
                                  Near Range:     0.01
                                Center Swath:     0.02
                                   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:       20.1
  % Over Saturation in Raw Data Histogram:        0.0
  % Under Saturation in Raw Data Histogram:       0.0
  Range Offset in Frequency Domain (MHz):         10.36
  Signal-to-Noise Ratio (dB):                     6.35
  Spurious Peak Count:                            2
  DWP for Echo Monitor Plot (micro sec):          0.00
  Caltone Gain (dBmW):                            -88.82
  Caltone Phase (deg):                            62.61
  Mean of Image Histogram:                        
                                  Near Range:     97.36
                                Center Swath:     66.28
                                   Far Range:     89.99
  Standard Deviation of Image Histogram:          
                                  Near Range:     58.18
                                Center Swath:     37.07
                                   Far Range:     48.37
  % Over Saturation in Image Histogram:           
                                  Near Range:     0.03
                                Center Swath:     0.00
                                   Far Range:     0.02
  % Under Saturation in Image Histogram:          
                                  Near Range:     0.08
                                Center Swath:     0.00
                                   Far Range:     0.01

Interval  3

  Mean of Raw Data Histogram:                     127.8
  Standard Deviation of Raw Data Histogram:       30.1
  % 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):                     10.42
  Spurious Peak Count:                            1
  DWP for Echo Monitor Plot (micro sec):          0.00
  Caltone Gain (dBmW):                            -83.15
  Caltone Phase (deg):                            120.18
  Mean of Image Histogram:                        
                                  Near Range:     95.24
                                Center Swath:     96.17
                                   Far Range:     82.18
  Standard Deviation of Image Histogram:          
                                  Near Range:     51.75
                                Center Swath:     38.99
                                   Far Range:     33.02
  % Over Saturation in Image Histogram:           
                                  Near Range:     0.02
                                Center Swath:     0.01
                                   Far Range:     0.00
  % Under Saturation in Image Histogram:          
                                  Near Range:     0.08
                                Center Swath:     0.00
                                   Far Range:     0.01