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Add risk index outcome for navigation in ice-covered waters

Open torotorotaxi opened this issue 11 months ago • 7 comments

This adds a new analysis task to compute the risk index outcome (rio) from sea-ice concentration and (floe) thickness, as outlined in the International Maritime Organization (IMO) document (https://www.imorules.com/GUID-2C1D86CB-5D58-490F-B4D4-46C057E1D102.html).

torotorotaxi avatar Jul 11 '23 08:07 torotorotaxi

Plots need to be refined (mostly labels and titles). Probably some commits will need to be squashed before merging.

torotorotaxi avatar Jul 11 '23 08:07 torotorotaxi

From Milena: @xylar, I helped Gennaro with this one. Hopefully, everything should be almost ready to go, but please let us know if you see anything amiss. Thanks. We'll post an example plot as soon as I can find it (we are in Italy right now, so same time zone as you).

torotorotaxi avatar Jul 11 '23 08:07 torotorotaxi

Here is an example output for this task: https://portal.nersc.gov/project/m1199/milena/E3SMv2.1B60to10rA02/Years96-100/sea_ice/index.html

@proteanplanet: it would also be great if you could take a look and comment here. It would be nice if we could get rid of the rio>30 noisy results (darkest blue), but the things the we tried didn't work.

torotorotaxi avatar Jul 11 '23 08:07 torotorotaxi

@xylar, @proteanplanet, @stephenprice: in case you missed this since it came from a different username, I am pinging you again. No rush, just making sure you see it.

milenaveneziani avatar Jul 12 '23 08:07 milenaveneziani

I would like to suggest that rather than putting this into MPAS-Analysis, or perhaps in addition to putting this into MPAS-Analysis, we create an analysis member directly in MPAS-SeaIce that outputs the risk index.

proteanplanet avatar Jul 12 '23 14:07 proteanplanet

@milenaveneziani, I'll be back from vacation on Tuesday and will take a look as soon as I can after that.

xylar avatar Jul 15 '23 15:07 xylar

sounds good. Thanks @xylar. There is one last thing to add to the title of the plot: a parameter value that comes from the config file, so that is super easy to do.

milenaveneziani avatar Jul 15 '23 17:07 milenaveneziani