QA.TXT: QUALITY ASSURANCE ANCILLARY DATA FILE 

This file contains quality assurance parameters for the survey image. 

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Data Take ID:                      43.20
Site Name:                         Merv, Iran                     
Site ID:                           T06

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:       16.5
  % 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):                     2.14
  Spurious Peak Count:                            1
  DWP for Echo Monitor Plot (micro sec):          0.00
  Caltone Gain (dBmW):                            -67.47
  Caltone Phase (deg):                            -166.05
  Mean of Image Histogram:                        
                                  Near Range:     70.40
                                Center Swath:     78.61
                                   Far Range:     50.48
  Standard Deviation of Image Histogram:          
                                  Near Range:     54.48
                                Center Swath:     54.18
                                   Far Range:     40.81
  % Over Saturation in Image Histogram:           
                                  Near Range:     0.02
                                Center Swath:     0.03
                                   Far Range:     0.01
  % 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:       18.0
  % 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):                     3.20
  Spurious Peak Count:                            1
  DWP for Echo Monitor Plot (micro sec):          0.00
  Caltone Gain (dBmW):                            -68.78
  Caltone Phase (deg):                            -170.19
  Mean of Image Histogram:                        
                                  Near Range:     77.66
                                Center Swath:     106.39
                                   Far Range:     83.79
  Standard Deviation of Image Histogram:          
                                  Near Range:     53.17
                                Center Swath:     65.02
                                   Far Range:     59.21
  % Over Saturation in Image Histogram:           
                                  Near Range:     0.02
                                Center Swath:     0.07
                                   Far Range:     0.03
  % Under Saturation in Image Histogram:          
                                  Near Range:     0.09
                                Center Swath:     0.01
                                   Far Range:     0.02

Interval  3

  Mean of Raw Data Histogram:                     127.8
  Standard Deviation of Raw Data Histogram:       13.3
  % 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):                     -4.39
  Spurious Peak Count:                            1
  DWP for Echo Monitor Plot (micro sec):          0.00
  Caltone Gain (dBmW):                            -69.15
  Caltone Phase (deg):                            -170.04
  Mean of Image Histogram:                        
                                  Near Range:     75.21
                                Center Swath:     112.23
                                   Far Range:     98.60
  Standard Deviation of Image Histogram:          
                                  Near Range:     38.57
                                Center Swath:     38.08
                                   Far Range:     34.88
  % Over Saturation in Image Histogram:           
                                  Near Range:     0.00
                                Center Swath:     0.01
                                   Far Range:     0.00
  % Under Saturation in Image Histogram:          
                                  Near Range:     0.08
                                Center Swath:     0.00
                                   Far Range:     0.01