Global Warming
CET Data & Analysis
Coincidence?
NOAA CO2
MLO Data Changes
Vostok Ice Core
Temperature & CO2
Antarctica
CO2 and Ocean pH
Cumulative Examples
Station Numbers
GHCN Analysis
Arctic Sea Ice
Sea Level Trends
Time for Fun
Political & General
UK Rainfall
In Progress
Links
About the Author
Website Facilities

MLO (SIO) Data Changes

 

 

Derek, who has recently spent much time and effort looking over the MLO carbon dioxide measurements and data, kindly supplied a number of data sets of differing dates.  I simply took the differences between sets, referencing to the latest (17 December 2008) release, and plotted them out.

 

 

 

I believe that the major adjustments are documented. One thing that draws question is how the apparently random differences mostly prior to 1973 were corrected?

 

 

 

 


 


You are HERE: Home-NOAA CO2-MLO Data Changes