MARS

Specifies the time difference in hours between an analysis time and the end of the assimilation window used to produce that analysis.

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Example: Long window data assimilation analysis valid at 0 UTC, with an assimilation window closing at 9 UTC

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anoffset=9,
class=od,
date=2018-11-01,
stream=lwda,

stream=lwda,
type=an,
time=00:00:00,
anoffset=9,
typeclass=anod,

...

Dissemination

Not supported.

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