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pmip3:design:21k:final [2010/04/15 15:39]
jypeter Added 116m sea-level change value
pmip3:design:21k:final [2010/12/06 23:38] (current)
jypeter Added MARGO document submitted by Michal Kucera
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 <​html><​a name="​page_top_tag">&​nbsp</​a></​html>​ <​html><​a name="​page_top_tag">&​nbsp</​a></​html>​
-//Go to =>// [ [[pmip3:​design:​pi:​final|PI]] ] - [ [[pmip3:​design:​6k:​final|6ka]] ] - [ **21ka** ] - [ [[pmip3:​design:​lm:​final|LM]] ]+//Go to =>// [ [[pmip3:​design:​pi:​final|PI]] ] - [ [[pmip3:​design:​6k:​final|6ka]] ] - [ **21ka** ] - [ [[pmip3:​design:​lm:​final|LM]] ] & Non-CMIP5 exps: [ [[pmip3:​design:​li:​final|LI]] ]
  
 ====== 21ka Experimental Design====== ====== 21ka Experimental Design======
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 === Land-sea mask === === Land-sea mask ===
  
-This mask should be prescribed using the data provided in [[target.nc|file.nc]] where the ''​sftlf''​ variable is 0 (%) over the ocean and 100 (%) over land.+This mask should be prescribed using the data provided in the [[pmip3:​design:​download#​last_glacial_maximum|LGM BC download page]]where the ''​sftlf''​ variable is 0 (%) over the ocean and 100 (%) over land.
  
 Make sure that the ocean model configuration keeps the following straits open: Make sure that the ocean model configuration keeps the following straits open:
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 === Land surface elevation === === Land surface elevation ===
  
-The change in surface elevation specified by the ''​orog_diff''​ variable provided in [[target.nc|file.nc]] should be added to the present-day surface elevation, so that all the participating models will be perturbed in the same way.+The change in surface elevation specified by the ''​orog_diff''​ variable provided in the [[pmip3:​design:​download#​last_glacial_maximum|LGM BC download page]] should be added to the present-day surface elevation, so that all the participating models will be perturbed in the same way.
  
 Note: this specified change assumes that the surface elevation over present-day oceans is zero (m). Note: this specified change assumes that the surface elevation over present-day oceans is zero (m).
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 === Ice-sheet extent === === Ice-sheet extent ===
  
-The ice-sheet extent should be prescribed using the data provided in [[target.nc|file.nc]], where the ''​sftgif''​ variable is 0 (%) where there is no ice-sheet, or 100 (%).\\ This mask includes **ice shelves**, which should be included in models that allow this feature.+The ice-sheet extent should be prescribed using the data provided in the [[pmip3:​design:​download#​last_glacial_maximum|LGM BC download page]], where the ''​sftgif''​ variable is 0 (%) where there is no ice-sheet, or 100 (%).\\ This mask includes **ice shelves**, which should be included in models that allow this feature.
       * The ice shelves can be defined from the ''​sftgif''​ and ''​sftlf''​ variables as areas where:\\ ''​sftgif''​ == 100 **and** ''​sftlf''​ == 0       * The ice shelves can be defined from the ''​sftgif''​ and ''​sftlf''​ variables as areas where:\\ ''​sftgif''​ == 100 **and** ''​sftlf''​ == 0
       * Groups implementing the provided ice shelves should keep the Greenland-Iceland ridge open in the ocean configuration.       * Groups implementing the provided ice shelves should keep the Greenland-Iceland ridge open in the ocean configuration.
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   * Groups with high resolution model for which it is too difficult to run long simulations should contact [[Olivier.marti@lsce.ipsl.fr|Olivier Marti]] and [[pmip2db@lsce.ipsl.fr|Jean-Yves Peterschmitt]] to find the best alternative solution. ​   * Groups with high resolution model for which it is too difficult to run long simulations should contact [[Olivier.marti@lsce.ipsl.fr|Olivier Marti]] and [[pmip2db@lsce.ipsl.fr|Jean-Yves Peterschmitt]] to find the best alternative solution. ​
 +
 +===== PMIP3 Kyoto meeting related documents =====
 +
 +  * {{:​pmip3:​design:​21k:​margo_memorandum1.pdf|The MARGO synthesis of sea-surface temperature reconstructions for the Last Glacial Maximum as a benchmark for PMIP3 data-model comparison}}\\ Perspectives and limitations discussion document - 6.12.2010\\ MARGO core group: Michal Kucera, Alan Mix, André Paul, Antoni Rosell-Melé,​ Ralph Schneider, Claire Waelbroeck, Mara Weinelt
  
 ===== Links ===== ===== Links =====
pmip3/design/21k/final.1271345966.txt.gz · Last modified: 2010/04/15 15:39 by jypeter