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MARS

Specifies the analysis date, the start date of a forecast (base date) or observation date.

date=<value>

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For ODB data the date refers to the ODB column andate column, i.e. the date of the assimilation run.

Dissemination

Specifies the hindcast base date.

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date=<value>

For hindcast data, the only value for the parameter DATE (date on which the hindcast is based) supported in dissemination is ALL. Hindcasts are only run on

THURSDAY (00 UTC based ENS run).

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Only all is supported for HINDCAST.

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For non hindcast data

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Deprecated