[Ncep.nhc.nco_contacts] ....nwps...Re: TSB Morning Rounds - Wed May 17, 2017
Hugh Cobb - NOAA Federal
hugh.cobb at noaa.gov
Wed May 17 16:43:19 UTC 2017
Thanks for a solution to this ongoing issue with the NWPS.
On Wed, May 17, 2017 at 11:38 AM, Christopher Mello - NOAA Federal <
christopher.mello at noaa.gov> wrote:
> Obviously, Re-ingesting the the nwps for the Atlantic multiple times
> did not solve the problem. Chris Juckins mentioned they are also
> seeing model drop outs on the ntbn also. So far TAFB is only reporting
> missing hours for the Atlantic nwps.
> The only difference with the nwps model data is the fact all the
> hours are crammed into one large file.
> I wrote a script that breaks the large nwps grib2 files into hourly
> chunks...it worked this morning. It takes the latest version of the
> the nwps, converts it to a gempak file and then breaks the data into
> grib2 files that are sent into AWIPS2 GFE. These files should have a
> much smaller chance of getting dropped out. And since each hour is
> independent, it is much less likely to lose an entire run.
> I will add it to the nwps menu.
> On 5/17/17, Craig Mattocks - NOAA Federal <craig.mattocks at noaa.gov> wrote:
> > Hi Monica,
> > Eric Christensen just confirmed that GOES-16 satellite imagery is now
> > viewable in N-AWIPS.
> > Thanks!
> > Craig
> >> On May 17, 2017, at 11:32 AM, Monica Bozeman - NOAA Federal
> >> <monica.bozeman at noaa.gov> wrote:
> >> GOES-16 data is available in NAWIPS, please check again. Please note,
> >> we will be attempting this feed switch to LDM again at 1pm today. Please
> >> report if you notice any additional outages after this time to me or in
> >> the shift logs please! Also, PLEASE fill out the GOES-16 feedback
> >> https://docs.google.com/a/noaa.gov/forms/d/e/
> >> Monica
> >> Monica Bozeman
> >> Meteorologist/Programmer
> >> National Hurricane Center
> >> 301-683-1553
> >> monica.bozeman at noaa.gov
> >> On Wed, May 17, 2017 at 3:26 PM, TSB Admin <nhc.tsbadmin at noaa.gov>
> >> Here is today's summary of NHC computer operations:
> >> --- Craig
> >> ----------
> >> TAFB:
> >> 1. NCO continues to make configuration changes to the cumulus N-AWIPS
> >> workstation as part of the upgrade to the RHEL6 operating system. The
> >> workstation is currently stable. Surface Analyst Evelyn Rivera-Acevedo
> >> will run it through some stress tests and report to TSB (Matt Sardi)
> >> today.
> >> 2. To address multiple GFE ingest failures of the Atlantic/NH2 domain
> >> wave model output, AWIPS-II Sysadmin Chris Mello is developing a new
> >> script that will break the large output into separate time (snapshot)
> >> files. This mimics the way that most grib2 data is ingested.
> >> Chris will also work with Lead Forecaster Eric Christensen to convert
> >> TAFB forecasters' procedures to D2D so the SBN data feed can eventually
> >> turned off.
> >> HSU:
> >> Other items:
> >> 1. Switching the delivery of GOES-16 satellite imagery in AWIPS-II from
> >> scp (ssh secure copy) to a LDM feed has caused multiple outages.
> >> Restarting the LDM seems to have fixed this problem. TAFB forecasters
> >> now view the imagery in D2D. Currently, no GOES-16 imagery is available
> >> N-AWIPS. TSB Developer Monica Bozeman will investigate.
> >> An earlier outage of the CONUS sector on May 14th was because the
> >> satellite was operating in mode 4, which means 10 min full-disk imagery,
> >> no CONUS and no mesoscale domains.
> >> NHC RFCs:
> >> 1. Version 1.2 of the Wind Speed Probability (WSP) package, which
> >> updates to the track and error distribution coefficients (years
> >> for all basins) was implemented yesterday at 1634Z (12:37 pm EDT).
> >> 2. A Request for Change (RFC) to enable DBNet alerts on NHC's dbn1/2
> >> servers for the GFS ensemble spread and average output files for use by
> >> the reconnaissance aircraft targeting program will be implemented on
> >> Tuesday, May 23 by the NCO Dataflow group.
> Chris Mello
> National Hurricane Center
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