CALIBRATION OF CO2-007
Relative vs. NOAA-1 /NOAA-2  on 28.2.2014 20:04

SUMMARY
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CO2_ppm =      399.126 (+-   0.204, n= 23)
d13C    =      -33.419 (+-   0.275, n= 23)
d18O    =       -8.701 (+-   0.256, n= 23)
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DETAILS OF CALIBRATION
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Raw Measured 12CO2 CO2-007 =     411.8241 (+- 0.20650) ppm
Raw Measured 13CO2 CO2-007 =       4.4634 (+- 0.00245) ppm
Raw Measured 18O   CO2-007 =       1.7098 (+- 0.00084) ppm
Raw Measured T_CO2 CO2-007 =     418.3352 (+- 0.20941) ppm
Raw Measured 12CO2 NOAA-1  =     410.7958 (+- 0.07107) ppm
Raw Measured 13CO2 NOAA-1  =       4.5641 (+- 0.00130) ppm
Raw Measured 18O   NOAA-1  =       1.7132 (+- 0.00028) ppm
Raw Measured T_CO2 NOAA-1  =     417.4101 (+- 0.06997) ppm
Raw Measured 12CO2 NOAA-2  =     481.4637 (+- 0.03675) ppm
Raw Measured 13CO2 NOAA-2  =       5.3338 (+- 0.00118) ppm
Raw Measured 18O   NOAA-2  =       2.0005 (+- 0.00026) ppm
Raw Measured T_CO2 NOAA-2  =     489.1931 (+- 0.03620) ppm
Ext Standard T_CO2 NOAA-1  =      398.231 (+- 398.231) ppm
Ext Standard d13C  NOAA-1  =       -8.899 (+-   0.003) per mil
Ext Standard d18O  NOAA-1  =       -4.227 (+-   0.003) per mil
Ext Standard T_CO2 NOAA-2  =      467.628 (+- 467.628) ppm
Ext Standard d13C  NOAA-2  =      -12.312 (+-   0.006) per mil
Ext Standard d18O  NOAA-2  =       -7.636 (+-   0.006) per mil
No of values filtered      =           12
RMSE for 12CO2  linear fit =     0.053497 ppm
RMSE for 13CO2  linear fit =     0.001167 ppm
RMSE for 18O    linear fit =     0.000253 ppm
Slope for 12CO2 linear fit =       0.9668 ppm / ppm
Slope for 13CO2 linear fit =       0.9607 ppm / ppm
Slope for 18O   linear fit =       0.9661 ppm / ppm
Offs. for 12CO2 linear fit =    -5.231858 ppm
Offs. for 13CO2 linear fit =    -0.042061 ppm
Offs. for 18O   linear fit =    -0.024931 ppm

Output created on Wed May 14 16:57:49 2014