CALIBRATION OF CO2-015
Relative vs. NOAA-1 /NOAA-2  on 20.2.2015 20:14

SUMMARY
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CO2_ppm =      373.625 (+-   0.152, n= 35)
d13C    =      -40.844 (+-   0.199, n= 35)
d18O    =      -23.903 (+-   0.254, n= 35)
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DETAILS OF CALIBRATION
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Raw Measured 12CO2 CO2-015 =     384.5565 (+- 0.14430) ppm
Raw Measured 13CO2 CO2-015 =       4.1592 (+- 0.00163) ppm
Raw Measured 18O   CO2-015 =       1.5415 (+- 0.00062) ppm
Raw Measured T_CO2 CO2-015 =     390.5727 (+- 0.14621) ppm
Raw Measured 12CO2 NOAA-1  =     409.5238 (+- 0.05850) ppm
Raw Measured 13CO2 NOAA-1  =       4.5738 (+- 0.00064) ppm
Raw Measured 18O   NOAA-1  =       1.6736 (+- 0.00036) ppm
Raw Measured T_CO2 NOAA-1  =     416.1073 (+- 0.05817) ppm
Raw Measured 12CO2 NOAA-2  =     480.4298 (+- 0.06497) ppm
Raw Measured 13CO2 NOAA-2  =       5.3441 (+- 0.00067) ppm
Raw Measured 18O   NOAA-2  =       1.9548 (+- 0.00036) ppm
Raw Measured T_CO2 NOAA-2  =     488.1230 (+- 0.06467) 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      =            3
RMSE for 12CO2  linear fit =     0.058710 ppm
RMSE for 13CO2  linear fit =     0.000619 ppm
RMSE for 18O    linear fit =     0.000349 ppm
Slope for 12CO2 linear fit =       0.9636 ppm / ppm
Slope for 13CO2 linear fit =       0.9600 ppm / ppm
Slope for 18O   linear fit =       0.9870 ppm / ppm
Offs. for 12CO2 linear fit =    -2.672965 ppm
Offs. for 13CO2 linear fit =    -0.048007 ppm
Offs. for 18O   linear fit =    -0.021673 ppm

Output created on Fri Feb 20 18:03:14 2015