This archive contains answers to questions sent to Unidata support through mid-2025. Note that the archive is no longer being updated. We provide the archive for reference; many of the answers presented here remain technically correct, even if somewhat outdated. For the most up-to-date information on the use of NSF Unidata software and data services, please consult the Software Documentation first.
>All, > >06 UTC GFS didn't start coming in here until after 12 UTC this AM. >It's just now finishing up at 14:31 UTC. > >I'd like to second Robert's suggestion from a few weeks ago that >we back out of the 0.5 deg GFS data until we can resolve these >speed issues. > >I haven't had time to even look at the 0.5 GFS data yet; is anyone >using it? > >Pete All... Something definitely needs to be done. The data feed is *VERY* unreliable, and has been for a while. I run automated nightly 84 hr CONUS forecasts using ETA/NAM 40km data. The run last night aborted after 54 hours because ETA/NAM data was available thru only 54 hours when the run cycle started. When CONDUIT was stable, I had no problems getting 84 hour forecasts every night. Now, I'm lucky to get 2 or 3 a week. Can *SOMETHING* be done to stablize the data feed times, preferably to a time schedule like they used to be? Kevin W. Thomas Center for Analysis and Prediction of Storms University of Oklahoma Norman, Oklahoma Email: address@hidden