METEOAM (cnmc)
Mean zero-crossing wave period issue at step 0
1. Brief description:
Due to the bug in the computation of the second moment and the zero moment of the frequency spectrum (inconsistent diagnostic methods, truncation errors due to limited GRIB precision for the initial conditions) the values of the mean zero-crossing wave period at step 0 are wrong . Affected data:
- 0Z: 2018-11-01...2018-11-05
- 12Z: 2018-10-31...2018-11-04
2. Recommendation:
Do not use the affected data.