Velocity Unfolding

Maximum age of the "UNFOLD" VVP7

IRIS can be configured to automatically unfold velocity data, producing a data type called Vc based on a VVP product on the disk which must be called UNFOLD.

This is the maximum time difference between the data and the time of the UNFOLD product.

A 0 value disables the check.

See the NDOP product in IRIS Product and Display Guide (M212928EN).

Maximum separation to the VVP

The maximum distance between the radar location of the VVP product and the data being unfolded. It might be necessary to unfold based on a different radar when one radar's data is imported.

Velocity unfolding in ReINGEST

If enabled, Vc using unfolding is computed at reingest time, overriding any previous values.

The recommended setting is Disabled, if unfolding is required, specify it in the task configuration.