CALIBRATION OF CO2-013
Relative vs. NOAA-1 /NOAA-2  on 18.12.2014 16:04

SUMMARY
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CO2_ppm =      402.534 (+-   0.099, n= 31)
d13C    =      -40.833 (+-   0.244, n= 31)
d18O    =      -23.942 (+-   0.812, n= 31)
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DETAILS OF CALIBRATION
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Raw Measured 12CO2 CO2-013 =     414.9926 (+- 0.11749) ppm
Raw Measured 13CO2 CO2-013 =       4.4751 (+- 0.00265) ppm
Raw Measured 18O   CO2-013 =       1.6409 (+- 0.00172) ppm
Raw Measured T_CO2 CO2-013 =     421.4490 (+- 0.11826) ppm
Raw Measured 12CO2 NOAA-1  =     410.3967 (+- 0.07522) ppm
Raw Measured 13CO2 NOAA-1  =       4.5720 (+- 0.00253) ppm
Raw Measured 18O   NOAA-1  =       1.6555 (+- 0.00161) ppm
Raw Measured T_CO2 NOAA-1  =     416.9610 (+- 0.07451) ppm
Raw Measured 12CO2 NOAA-2  =     481.6624 (+- 0.09241) ppm
Raw Measured 13CO2 NOAA-2  =       5.3452 (+- 0.00333) ppm
Raw Measured 18O   NOAA-2  =       1.9379 (+- 0.00178) ppm
Raw Measured T_CO2 NOAA-2  =     489.3408 (+- 0.09344) 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      =            6
RMSE for 12CO2  linear fit =     0.079462 ppm
RMSE for 13CO2  linear fit =     0.002782 ppm
RMSE for 18O    linear fit =     0.001638 ppm
Slope for 12CO2 linear fit =       0.9587 ppm / ppm
Slope for 13CO2 linear fit =       0.9563 ppm / ppm
Slope for 18O   linear fit =       0.9826 ppm / ppm
Offs. for 12CO2 linear fit =    -1.517127 ppm
Offs. for 13CO2 linear fit =    -0.029472 ppm
Offs. for 18O   linear fit =     0.003392 ppm

Output created on Wed Jan 28 14:33:49 2015