1.5 Experiments: pacemaker Atlantic experiment (dcppC-atl-pacemaker)

Record Label : dcppC-atl-pacemaker

Record Title : pacemaker Atlantic experiment

Record identifier : f16df2bc-dd9e-11e6-b89b-ac72891c3257

Description : Restore 12-month running mean, anomalies of sea surface temperature in the north Atlantic. Outside the restored region the model evolves freely allowing full climate system response. Historical values of atmospheric composition/emissions and solar forcing. Time period: 1950-2014 (run from 1920 if possible). 10 ensemble members (up to 25 members requested). SST signal may also be imposed by altering surface fluxes.

Identifier for experiment group : DcppC1

MIP defining experiment : DCPP

Model Source Types : AOGCM | AER CHEM BGC

Tier of Experiment : 3

Number of Start Dates : 1

Start year : 1950 (from 1910 if possible)

End year : 2014.0

Years per Simulation Including all Start Years : 65

Ensemble size : 10

Total number of years : 650

Comment : Mechanisms and predictability of the hiatus and of similar long timescale variations of both signs