QA.TXT: QUALITY ASSURANCE ANCILLARY DATA FILE 

This file contains quality assurance parameters for the survey image. 

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Data Take ID:                      120.30
Site Name:                         NE Pacific Ocean A4            
Site ID:                           N39

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:       10.7
  % Over Saturation in Raw Data Histogram:        0.0
  % Under Saturation in Raw Data Histogram:       0.0
  Range Offset in Frequency Domain (MHz):         10.74
  Signal-to-Noise Ratio (dB):                     -3.05
  Spurious Peak Count:                            12
  DWP for Echo Monitor Plot (micro sec):          0.00
  Caltone Gain (dBmW):                            -85.08
  Caltone Phase (deg):                            72.77
  Mean of Image Histogram:                        
                                  Near Range:     87.20
                                Center Swath:     103.68
                                   Far Range:     39.32
  Standard Deviation of Image Histogram:          
                                  Near Range:     39.01
                                Center Swath:     33.07
                                   Far Range:     45.32
  % 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:       15.8
  % 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):                     3.47
  Spurious Peak Count:                            5
  DWP for Echo Monitor Plot (micro sec):          0.00
  Caltone Gain (dBmW):                            -91.02
  Caltone Phase (deg):                            74.63
  Mean of Image Histogram:                        
                                  Near Range:     103.76
                                Center Swath:     129.18
                                   Far Range:     47.06
  Standard Deviation of Image Histogram:          
                                  Near Range:     43.15
                                Center Swath:     35.32
                                   Far Range:     56.47
  % Over Saturation in Image Histogram:           
                                  Near Range:     0.00
                                Center Swath:     0.00
                                   Far Range:     0.00
  % Under Saturation in Image Histogram:          
                                  Near Range:     0.08
                                Center Swath:     0.00
                                   Far Range:     0.00

Interval  3

  Mean of Raw Data Histogram:                     127.8
  Standard Deviation of Raw Data Histogram:       10.4
  % Over Saturation in Raw Data Histogram:        0.0
  % Under Saturation in Raw Data Histogram:       0.0
  Range Offset in Frequency Domain (MHz):         10.74
  Signal-to-Noise Ratio (dB):                     -4.03
  Spurious Peak Count:                            12
  DWP for Echo Monitor Plot (micro sec):          0.00
  Caltone Gain (dBmW):                            -90.68
  Caltone Phase (deg):                            35.97
  Mean of Image Histogram:                        
                                  Near Range:     62.23
                                Center Swath:     69.35
                                   Far Range:     27.55
  Standard Deviation of Image Histogram:          
                                  Near Range:     24.18
                                Center Swath:     16.90
                                   Far Range:     33.00
  % Over Saturation in Image Histogram:           
                                  Near Range:     0.00
                                Center Swath:     0.00
                                   Far Range:     0.00
  % Under Saturation in Image Histogram:          
                                  Near Range:     0.08
                                Center Swath:     0.00
                                   Far Range:     0.00

Interval  4

  Mean of Raw Data Histogram:                     127.8
  Standard Deviation of Raw Data Histogram:       10.1
  % Over Saturation in Raw Data Histogram:        0.0
  % Under Saturation in Raw Data Histogram:       0.0
  Range Offset in Frequency Domain (MHz):         10.41
  Signal-to-Noise Ratio (dB):                     -5.03
  Spurious Peak Count:                            12
  DWP for Echo Monitor Plot (micro sec):          0.00
  Caltone Gain (dBmW):                            -98.04
  Caltone Phase (deg):                            -1.63
  Mean of Image Histogram:                        
                                  Near Range:     88.51
                                Center Swath:     102.99
                                   Far Range:     37.90
  Standard Deviation of Image Histogram:          
                                  Near Range:     35.25
                                Center Swath:     25.89
                                   Far Range:     41.17
  % Over Saturation in Image Histogram:           
                                  Near Range:     0.00
                                Center Swath:     0.00
                                   Far Range:     0.00
  % Under Saturation in Image Histogram:          
                                  Near Range:     0.07
                                Center Swath:     0.00
                                   Far Range:     0.00