Rapid Refresh (RAP) and High-Resolution Rapid Refresh (HRRR) Forum
devRUC13 goes to 48 hrs, loops available
Posted By: Stan Benjamin In Response To: devRUC used to go to 72 hrs (Rainer Bleck)
Date: 28-August-06 0046Z
In Response To: devRUC used to go to 72 hrs (Rainer Bleck)
Sorry - no RUC runs out to 72h. The development RUC13 goes out to 48h, as does the backup RUC13, both run at GSD. The 48h runs occur only twice daily, and the runs are out to every 24h at other 3h intervals (03z, 06z, 09z, 15z, 18z, 21z). If a 48h run is missed at 00z or 12z for some computer or network reason, there may be only 24h forecasts available - you apparently caught one of those situations yesterday. But the 48h runs have been available today for the 12z run for both the devRUC13 and the backup RUC13. We haven't run any of the GSD RUC runs out to 72h before.
And while posting, for all RUC web site users, a nice looping option has been added as an option for all products and all RUC and WRFRUC model runs. There are very nice for following time continuity of forecasts, for instance, for following TS Ernesto via 500mb vorticity.
- Rainer's original message from Sat PM.
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