[Ncep.list.nos-nowcoast-status] NOAA/NOS nowCOAST Status Message

NOAA/NOS nowCOAST Status Message Mailing List ncep.list.nos-nowcoast-status at lstsrv.ncep.noaa.gov
Tue Apr 25 17:07:58 UTC 2017

UPDATE:  The upgrades to NCEP Central Operations' core Internet routers in
College Park will cause outages of weather radar mosaics on nowCOAST's
weather radar map service (radar_meteo_imagery_nexrad_time) and also
missing observations from some observing networks on nowCOAST's surface
observation map service (obs_meteocean_insitu_sfc_time) due to outages of
upstream data providers, MRMS and MADIS, respectively.  These data outages
will also be evident on the nowCOAST's map viewer.  These outages will
begin at 1800 UTC (2 pm ET) and last through 1120 UTC April 26 (7:20am).
All nowCOAST map services can be expected to be unavailable between 1015
UTC (6:15 am ET) and 1120 UTC (7:20am ET) on April 26.  Sporadic outages
are possible between 1120 UTC and 2015 UTC (4:15 pm ET).

On Mon, Apr 24, 2017 at 2:51 PM, John Evans - NOAA Affiliate <
john.g.evans at noaa.gov> wrote:

> Mon Apr 24 14:51 ET 2017
> NCO will be performing upgrades on the core Internet routers in College
> Park, MD on Wednesday, April 26, 2017.  Please be prepared for
> intermittent NCEP network outages, and associated effects on systems
> throughout the maintenance window.
> Start Date-Time: 4/26/2017 1015 UTC (6:15 am ET)
> Stop Date-Time: 4/26/2017 2015 UTC (4:15 pm ET)
> The period of definite impact to users will be 1015 UTC (6:15 am ET) to
> 1120 UTC (7:20 am ET).  We do not expect a complete outage for the full
> 50 minutes, but rather intermittent outages of various services during this
> window.  There will be a second period of potential impact from 1900 UTC (3pm
> ET) to 2015 UTC (4:15 pm ET).  The work during this 75 minutes should not
> result in any outages, but it is a high risk period of work that we want
> users to be aware of.
> The intermittent impacts during the 1015 to 1120 UTC period will affect
> the nowCOAST map viewer and map services.
> --
> John Evans
> nowCOAST Project

John Evans
nowCOAST Project
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