QA.TXT: QUALITY ASSURANCE ANCILLARY DATA FILE 

This file contains quality assurance parameters for the survey image. 

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Data Take ID:                      40.40
Site Name:                         Mammoth Mtn, California        
Site ID:                           HB5

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:       13.4
  % Over Saturation in Raw Data Histogram:        0.0
  % Under Saturation in Raw Data Histogram:       0.0
  Range Offset in Frequency Domain (MHz):         9.77
  Signal-to-Noise Ratio (dB):                     100.00
  Spurious Peak Count:                            3
  DWP for Echo Monitor Plot (micro sec):          0.00
  Caltone Gain (dBmW):                            -98.31
  Caltone Phase (deg):                            166.82
  Mean of Image Histogram:                        
                                  Near Range:     38.22
                                Center Swath:     92.22
                                   Far Range:     121.96
  Standard Deviation of Image Histogram:          
                                  Near Range:     31.18
                                Center Swath:     29.50
                                   Far Range:     38.30
  % 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:       18.8
  % Over Saturation in Raw Data Histogram:        0.0
  % Under Saturation in Raw Data Histogram:       0.0
  Range Offset in Frequency Domain (MHz):         9.97
  Signal-to-Noise Ratio (dB):                     0.38
  Spurious Peak Count:                            2
  DWP for Echo Monitor Plot (micro sec):          0.00
  Caltone Gain (dBmW):                            -89.14
  Caltone Phase (deg):                            -170.70
  Mean of Image Histogram:                        
                                  Near Range:     38.41
                                Center Swath:     61.22
                                   Far Range:     60.77
  Standard Deviation of Image Histogram:          
                                  Near Range:     25.25
                                Center Swath:     28.60
                                   Far Range:     30.99
  % Over Saturation in Image Histogram:           
                                  Near Range:     0.00
                                Center Swath:     0.00
                                   Far Range:     0.00
  % Under Saturation in Image Histogram:          
                                  Near Range:     0.12
                                Center Swath:     0.00
                                   Far Range:     0.01

Interval  3

  Mean of Raw Data Histogram:                     127.8
  Standard Deviation of Raw Data Histogram:       30.0
  % Over Saturation in Raw Data Histogram:        0.0
  % Under Saturation in Raw Data Histogram:       0.0
  Range Offset in Frequency Domain (MHz):         7.54
  Signal-to-Noise Ratio (dB):                     7.58
  Spurious Peak Count:                            7
  DWP for Echo Monitor Plot (micro sec):          0.00
  Caltone Gain (dBmW):                            -86.76
  Caltone Phase (deg):                            -136.17
  Mean of Image Histogram:                        
                                  Near Range:     93.50
                                Center Swath:     59.34
                                   Far Range:     36.85
  Standard Deviation of Image Histogram:          
                                  Near Range:     72.02
                                Center Swath:     44.69
                                   Far Range:     28.21
  % Over Saturation in Image Histogram:           
                                  Near Range:     0.07
                                Center Swath:     0.02
                                   Far Range:     0.00
  % Under Saturation in Image Histogram:          
                                  Near Range:     0.13
                                Center Swath:     0.00
                                   Far Range:     0.01

Interval  4

  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):         9.82
  Signal-to-Noise Ratio (dB):                     1.59
  Spurious Peak Count:                            5
  DWP for Echo Monitor Plot (micro sec):          0.00
  Caltone Gain (dBmW):                            -103.23
  Caltone Phase (deg):                            6.17
  Mean of Image Histogram:                        
                                  Near Range:     85.20
                                Center Swath:     69.37
                                   Far Range:     32.83
  Standard Deviation of Image Histogram:          
                                  Near Range:     55.87
                                Center Swath:     31.80
                                   Far Range:     27.45
  % Over Saturation in Image Histogram:           
                                  Near Range:     0.03
                                Center Swath:     0.00
                                   Far Range:     0.00
  % Under Saturation in Image Histogram:          
                                  Near Range:     0.12
                                Center Swath:     0.00
                                   Far Range:     0.01