Versions Compared

Key

  • This line was added.
  • This line was removed.
  • Formatting was changed.
Comment: Update for 8/12/2015

...

Increased field sizes

The size of the gaussian Gaussian grid point fields produced have increased by a factor of 3 while the size of the spectral fields remains unchanged. When retrieving data via MARS or dissemination, if no spectral truncation or grid resolutions are specified, fields are provided at model resolution.

In particular, users should be aware of the increase in memory and CPU time needed to process the increased resolution (grid-point) fields and adjust their programs and batch scripts appropriately.  Increase in data volume provides a summary of the field sizes at the new horizontal resolutions.

...

Warning

The data are intended for testing technical aspects only and should not be used for operational forecasting.

Only data from 12 UTC on 9 November 2015 have been produced with the corrected land-sea mask and other climatological fields.

All registered users of ECMWF computing systems will be able to access the test data sets in MARS. Users of our operational real time forecasts without access to our systems can contact our Data Services to obtain test data.

Please use the  the Contact us form to report any problems you find during your testing.

...

IFS cycle 41r2 test data is accessible via the ecCharts layers menu, identified by the label "esuite 0069" as shown in the screenshot on the left. They can be displayed as any other layers of ecCharts, and they can be saved in the Dashboard, as seen in the screenshot on the right.

 

...