id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc
963	IMPORTANT: Updated ROMS Native Ice Model and added a Test Case	arango		"The **ROMS** Native Sea Model was updated and tested with the **LAKE_ICE** test case. It is an idealized application **200x100x30** at **1km** resolution:

[[Image(https://www.myroms.org/trac/lake_ice_bathy.png, center, 600)]]

The location of the output stations is denoted as **S1**, **S2**, **S3**, **S4**, **S5**,  **S6**, **S7**, and **S8** and used to store the time series of the solution at hourly intervals. The vertical grid is well resolved in the upper **20m** with a bathymetry range between **20-200m**.

[[Image(https://www.myroms.org/trac/lake_ice_levels.png, center, 600)]]

**ROMS** is initialized on **Jan-1-2010** and runs for 800 days until **Apr-13-2012**. Please check the following link for more information, instructions, and solution plots:

https://github.com/myroms/roms_test/blob/main/lake_ice/Forward/Readme.md

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* Many thanks to Scott Durski for updating and improving the existing sea ice model, which was initially written by Paul Budgell and maintained and documented by Kate Hedstrom.

* Many thanks to Mike Dinniman for his help in debugging and testing this new version of the sea ice model."	upgrade	closed	major	Release ROMS/TOMS 4.2	Nonlinear	4.1	Done