QA.TXT: QUALITY ASSURANCE ANCILLARY DATA FILE 

This file contains quality assurance parameters for the survey image. 

         1         2         3         4         5         6         7 
1234567890123456789012345678901234567890123456789012345678901234567890123456


Data Take ID:                      147.80
Site Name:                         Western Pacific NEW            
Site ID:                           TBB

Product Type:                                     Survey Image
Carrier Frequency (GHz):                          1.249
Polarization Channel:                             VV
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:                     127.5
  Standard Deviation of Raw Data Histogram:       13.2
  % 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):                     0.94
  Spurious Peak Count:                            1
  DWP for Echo Monitor Plot (micro sec):          0.00
  Caltone Gain (dBmW):                            -90.52
  Caltone Phase (deg):                            100.88
  Mean of Image Histogram:                        
                                  Near Range:     58.52
                                Center Swath:     102.15
                                   Far Range:     129.94
  Standard Deviation of Image Histogram:          
                                  Near Range:     28.98
                                Center Swath:     31.17
                                   Far Range:     37.63
  % 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:                     127.5
  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):         10.28
  Signal-to-Noise Ratio (dB):                     1.15
  Spurious Peak Count:                            2
  DWP for Echo Monitor Plot (micro sec):          0.00
  Caltone Gain (dBmW):                            -93.72
  Caltone Phase (deg):                            117.51
  Mean of Image Histogram:                        
                                  Near Range:     72.09
                                Center Swath:     102.25
                                   Far Range:     115.57
  Standard Deviation of Image Histogram:          
                                  Near Range:     31.42
                                Center Swath:     26.02
                                   Far Range:     28.81
  % Over Saturation in Image Histogram:           
                                  Near Range:     0.00
                                Center Swath:     0.00
                                   Far Range:     0.00
  % Under Saturation in Image Histogram:          
                                  Near Range:     0.09
                                Center Swath:     0.00
                                   Far Range:     0.00

Interval  3

  Mean of Raw Data Histogram:                     127.5
  Standard Deviation of Raw Data Histogram:       12.4
  % 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):                     -0.02
  Spurious Peak Count:                            1
  DWP for Echo Monitor Plot (micro sec):          0.00
  Caltone Gain (dBmW):                            -92.19
  Caltone Phase (deg):                            116.49
  Mean of Image Histogram:                        
                                  Near Range:     79.94
                                Center Swath:     89.69
                                   Far Range:     86.45
  Standard Deviation of Image Histogram:          
                                  Near Range:     35.03
                                Center Swath:     22.56
                                   Far Range:     21.51
  % 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:                     127.5
  Standard Deviation of Raw Data Histogram:       13.2
  % 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):                     1.05
  Spurious Peak Count:                            1
  DWP for Echo Monitor Plot (micro sec):          0.00
  Caltone Gain (dBmW):                            -90.58
  Caltone Phase (deg):                            -7.30
  Mean of Image Histogram:                        
                                  Near Range:     120.10
                                Center Swath:     104.88
                                   Far Range:     86.91
  Standard Deviation of Image Histogram:          
                                  Near Range:     47.43
                                Center Swath:     26.58
                                   Far Range:     22.34
  % 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