Have you solved this problem now? I'm facing the similar issue. My model blows up after running over 600 steps, and the reason is KEchar =NAN and PEchar = NaN, which also happens on land. In the RST file, there is a triangular region on land showing NaN values in the current velocity fields.
I ...
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- Mon Jul 28, 2025 4:22 am
- Forum: ROMS Discussion
- Topic: Blow up
- Replies: 3
- Views: 13440