diff --git a/models/POP/readme.rst b/models/POP/readme.rst index 614b30f46..f050f6082 100644 --- a/models/POP/readme.rst +++ b/models/POP/readme.rst @@ -89,7 +89,6 @@ the following steps. Data Exchange `_ #. Configure the scripts for your specific experiment by editing ``DART_params.csh``. -#. Stage your initial ensemble using ``copy_POP_JRA_restarts.py``. #. Run the appropriate DART setup script to create and build the CESM case. If the DART setup script runs to completion, it will print instructions to the @@ -137,7 +136,7 @@ It is run by the setup scripts. +---------------------+-----------------------------------------------------------+ One set of variables to make sure are set correctly in this script are related to -the SourceMods enable POP to recompute the barotropic velocity to prevent the +the SourceMods, which enable POP to recompute the barotropic velocity to prevent the barotropic solver from crashing. You can find and download the SourceMods available for POP-DART `here `_. Ensure that the environment variable use_SourceMods is set to TRUE and the environment variable @@ -213,19 +212,6 @@ integration. Other files needed for assimilation ----------------------------------- -Creating an initial ensemble -~~~~~~~~~~~~~~~~~~~~~~~~~~~~ - -Karspeck et al. (2013) [3]_ find that an ensemble of 1 January model states -selected from a multi-decade free-running integration of POP2 can be used as an -initial ensemble. - -If you have access to CGD's Ocean Section directory on ``/glade/campaign`` you -can use the `copy_POP_JRA_restarts.py`_ script to stage a collection of POP -restart files from Who Kim's multi-century ``g210.G_JRA.v14.gx1v7.01`` -experiment to serve as an initial ensemble. This experiment uses the JRA-55 -dataset for atmospheric forcing (Tsujino et al. 2018 [4]_). - Observation sequence files ~~~~~~~~~~~~~~~~~~~~~~~~~~