d770bacd-nca3-ghcnd-monthly-summaries-r201401-process

The map displays the difference between the average annual mean temperature across Alaska for the period 1991-2012, minus that for the period 1951-1980.

At each grid point across Alaska, annual mean temperature was averaged for the period 1951-1980. A second average temperature was calculated for the period 1991-2012. At each gridpoint, the difference between the 1991-2012 temperature and the 1951-1980 temperature was calculated, and plotted on a map.

The duration of this activity was 16 hours.

Output artifacts generated by this activity :

northam.52i.latest.FLs.52i.tar.gz
readmonthly.f95
temperaturechange_AK_HI_includestimates.txt
AK Temp Diffs.eps
AK Temp Diffs.ai
ak_temp_diffs-edit.png

This activity resulted in the following :

• image d770bacd-44ec-4be8-873e-bbb44058d780 was derived from dataset Global Historical Climatology Network-Daily (GHCN-D) Monthly Summaries: North American subset

Computing environment : Linux (CentOS release 6.4)

Software used : Fortran 95; lf95 compiler (Lahey/Fujitsu Linux64 Fortran compiler release L8.10b)

Visualization software used : ArcGIS (v10.1)

Notes : Fortran 95