Tag Archives: dP/dt

WIP on First Differences

Posted on 26 June 2012 by E.M.Smith

Some notes on First Differences and what is best for what use… Continue reading →

Posted in AGW Science and Background, NCDC - GHCN Issues | Tagged , , , , , | 10 Comments

Summary Report on v1 vs v3 GHCN

Posted on 20 June 2012 by E.M.Smith

My overview report on the v1 vs v3 comparison series. Continue reading →

Posted in AGW Science and Background, CRUt, dT/dt, NCDC - GHCN Issues | Tagged , , , , , , , , , , , | 35 Comments

GHCN v1 vs v3 some code

Posted on 8 June 2012 by E.M.Smith

The code for producing “Last Differences” temperature anomalies and reporting them. Continue reading →

Posted in NCDC - GHCN Issues | Tagged , , , , | 26 Comments

South vs North as v1 vs v3 dP/dt graphs

Posted on 2 June 2012 by E.M.Smith

How do the two hemispheres, north and south, compare on their v1 vs v3 data changes? Continue reading →

Posted in AGW Science and Background, NCDC - GHCN Issues | Tagged , , , , | 5 Comments