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:                      152.10
Site Name:                         Phnum Voeene, Cambodia         
Site ID:                           T02

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:       9.0
  % Over Saturation in Raw Data Histogram:        0.0
  % Under Saturation in Raw Data Histogram:       0.0
  Range Offset in Frequency Domain (MHz):         8.82
  Signal-to-Noise Ratio (dB):                     100.00
  Spurious Peak Count:                            76
  DWP for Echo Monitor Plot (micro sec):          0.00
  Caltone Gain (dBmW):                            -65.86
  Caltone Phase (deg):                            -59.12
  Mean of Image Histogram:                        
                                  Near Range:     112.80
                                Center Swath:     60.11
                                   Far Range:     53.52
  Standard Deviation of Image Histogram:          
                                  Near Range:     69.97
                                Center Swath:     28.38
                                   Far Range:     24.92
  % Over Saturation in Image Histogram:           
                                  Near Range:     0.05
                                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:       24.8
  % Over Saturation in Raw Data Histogram:        0.0
  % Under Saturation in Raw Data Histogram:       0.0
  Range Offset in Frequency Domain (MHz):         7.59
  Signal-to-Noise Ratio (dB):                     5.83
  Spurious Peak Count:                            5
  DWP for Echo Monitor Plot (micro sec):          0.00
  Caltone Gain (dBmW):                            -66.24
  Caltone Phase (deg):                            -66.62
  Mean of Image Histogram:                        
                                  Near Range:     73.07
                                Center Swath:     73.48
                                   Far Range:     53.65
  Standard Deviation of Image Histogram:          
                                  Near Range:     41.15
                                Center Swath:     27.52
                                   Far Range:     23.43
  % Over Saturation in Image Histogram:           
                                  Near Range:     0.00
                                Center Swath:     0.00
                                   Far Range:     0.00
  % Under Saturation in Image Histogram:          
                                  Near Range:     0.11
                                Center Swath:     0.00
                                   Far Range:     0.00

Interval  3

  Mean of Raw Data Histogram:                     127.8
  Standard Deviation of Raw Data Histogram:       22.8
  % Over Saturation in Raw Data Histogram:        0.0
  % Under Saturation in Raw Data Histogram:       0.0
  Range Offset in Frequency Domain (MHz):         9.94
  Signal-to-Noise Ratio (dB):                     4.50
  Spurious Peak Count:                            3
  DWP for Echo Monitor Plot (micro sec):          0.00
  Caltone Gain (dBmW):                            -64.98
  Caltone Phase (deg):                            -51.96
  Mean of Image Histogram:                        
                                  Near Range:     109.28
                                Center Swath:     86.16
                                   Far Range:     71.60
  Standard Deviation of Image Histogram:          
                                  Near Range:     63.06
                                Center Swath:     27.68
                                   Far Range:     30.27
  % Over Saturation in Image Histogram:           
                                  Near Range:     0.04
                                Center Swath:     0.00
                                   Far Range:     0.00
  % Under Saturation in Image Histogram:          
                                  Near Range:     0.11
                                Center Swath:     0.00
                                   Far Range:     0.00