pmip3:design:6k:index
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pmip3:design:6k:index [2009/02/05 19:50] – pasb | pmip3:design:6k:index [2009/02/10 17:27] – Cosmetic changes jypeter | ||
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//Go to =>// [ [[pmip3: | //Go to =>// [ [[pmip3: | ||
- | ====== 6ka Experimental Design ====== | ||
+ | ====== 6ka Experimental Design ====== | ||
+ | |||
+ | <note warning> | ||
===== Boundary conditions ===== | ===== Boundary conditions ===== | ||
- | **Summary of 6ka boundary conditions ** | + | ==== Summary of 6ka boundary conditions |
+ | |||
+ | |||
+ | ^ ^ | ||
+ | | Orbital parameters | ||
+ | | Date of vernal equinox | ||
+ | | Trace gases | **CO< | ||
+ | | Aerosols | ||
+ | | | | | | ||
+ | | Solar constant | ||
+ | | Vegetation | ||
+ | | Ice sheets | ||
+ | | Topography and coastlines | ||
+ | |||
+ | |||
+ | ==== Vegetation ==== | ||
+ | |||
+ | Depending on the complexity of the model used the vegetation will be either \\ | ||
+ | |||
+ | - computed by the model \\ | ||
+ | - prescribed to PI (some ESM may only compute vegetation phenology and carbon cycle)\\ | ||
+ | - prescribed to 6ka vegetation reconstructed from a combination of model output and data analyses (please use the map provided here) \\ | ||
+ | - Obtained from asynchronous coupling with a DVGM (Biome 4 model provided) | ||
+ | |||
+ | |||
+ | ==== For Earth System Models with interactive carbone cycle ==== | ||
+ | |||
+ | The simulations are forced by CO2 concentrations. Please use the same protocol as in CMIP5 to store the carbone fluxes and the variables needed for PCMIP (see list here) | ||
+ | |||
+ | ==== Insolation ==== | ||
+ | |||
+ | Note that insolation should follows PMIP requirements. Please check it carefully using the following tables ([[http:// | ||
+ | |||
+ | |||
- | ^ ^ | ||
- | | Orbital parameters | ||
- | | date of the Vernal equinox | March 21 at Noon | | | ||
- | | Trace Gazes | | | | ||
===== Initial conditions ===== | ===== Initial conditions ===== | ||
+ | |||
+ | ^ ^ PMIP3 ^ Alternative solution | ||
+ | | Initial conditions | Branch off PI after adjustement | ||
+ | | Model spin up | Same as in PI | | | ||
pmip3/design/6k/index.txt · Last modified: 2010/09/16 14:35 by jypeter