Maybe this announcement?
===
Users of Unidata IDD FNEXRAD and UNIWISC datastream products:
At or shortly after 0 UTC on Saturday, March 21 (18:00 MDT Friday),
the contents-of the Internet Data Distribution FNEXRAD (NEXRAD Level III
national composites) and UNIWISC (aka McIDAS, satellite imagery sectors)
datastreams will be updated with new products.
The previous source (creation point) for the FNEXRAD products was
motherlode.ucar.edu, and the source (creation point) for the UNIWISC
products was unidata2.ssec.wisc.edu. Both datastreams are now being
created in a 64-bit CentOS 6.5 VM in the Amazon EC2 cloud.
The following is a brief overview of the contents of each datastream
with special emphesis on new or altered products:
FNEXRAD - NEXRAD Level III composites:
Product Res Cod Type Form Status
--------+------+----+-------------------+------+----------------
National 1 km N0R base reflectivity GINI existing product
National 2 km N1P 1-hour precip. GINI existing product
National 4 km NTP storm total precip. GINI existing product
National 6 km N0R base reflectivity GINI existing product
National 10 km RCM base reflectivity GINI existing product
National 1 km N0R base reflectivity GRIB2 existing product
National 1 km DHR base reflectivity GINI *new* product
National 1 km DVL dig. vert. liq H2O GINI *new* product
National 1 km EET enhanced echo tops GINI *new* product
National 1 km HHC hybrid hydro. class GINI *new* product
Notes:
- all products are updated every 5 minutes
- all GINI images are PNG compressed
- further information including sample displays of these Level III
composites can be found in:
http://www.unidata.ucar.edu/data/radar.html#fnexrad
UNIWISC (aka MCIDAS) - Satellite Image Sectors:
Product Res Form Status
----------------------------------------------+------+-----+-----------------
GOES-East Visible 4 km PNGA existing
product
GOES-East Shortwave Infrared 4 km PNGA existing
product
GOES-East Water Vapor 4 km PNGA existing
product
GOES-East Thermal Infrared 4 km PNGA existing
product
GOES-East Longwave Infrared (CO2) 4 km PNGA existing
product
GOES-West Visible 4 km PNGA existing
product
GOES-West Shortware Infrared 4 km PNGA existing
product
GOES-West Water Vapor 4 km PNGA existing
product
GOES-West Thermal Infrared 4 km PNGA existing
product
GOES-West Longwave Infrared (CO2) 4 km PNGA existing
product
Antarctic Thermal Infrared composite 5 km PNGA existing
product
Manually digitized radar 10 km PNGA existing
product
Global Mollweide Water Vapor composite 30 km PNGA higher
resolution
Global Mollweide Thermal Infrared composite 30 km PNGA higher
resolution
GOES-East HiRes Visible 1 km PNGA *new* product
GOES-East/West NH Visible composite 10 km PNGA *new* product
GOES-East/West NH Shortwave Infrared composite 10 km PNGA *new* product
GOES-East/West NH Water Vapor composite 10 km PNGA *new* product
GOES-East/West NH Thermal Infrared composite 10 km PNGA *new* product
GOES-East/West NH Longwave Infrared composite 10 km PNGA *new* product
Arctic Visible composite 4 km PNGA *new* product
Arctic Shortwave Infrared composite 4 km PNGA *new* product
Arctic Water Vapor composite 4 km PNGA *new* product
Arctic Thermal Infrared composite 4 km PNGA *new* product
Arctic Longwave Infrared composite 4 km PNGA *new* product
Antarctic Visible composite 5 km PNGA *new* product
Antarctic Water Vapor composite 5 km PNGA *new* product
Global Rectilinear Water Vapor composite 20 km PNGA *new* product
Global Rectilinear Thermal Infrared composite 20 km PNGA *new* product
Notes:
- update cycles vary by product
- all images are in a PNG-compressed McIDAS AREA format
- Global Mollweide WV and IR composites are now higher resolution and
larger in size
- further information including sample displays of these satellite image
sectors can be found in:
http://www.unidata.ucar.edu/data/datastream.html
Potential impacts to end-users:
- the Global Mollweide composite products will be 4x the size/double
the resolution of the ones that have previously been included
This will likely require updates to users' automated processing
routines (e.g., IDV bundles, McIDAS BATCH/MCB files, shell scripts, etc.).
- McIDAS ADDE dataset names on Unidata-maintained servers (e.g.,
ADDE.UCAR.EDU, ATM.UCAR.EDU, ADDE.SSEC.WISC.EDU, LEAD4.UNIDATA.UCAR.EDU)
will be updated to the following:
Satellite Image Sectors:
RTIMAGES/ANTARCTICVIS Antarctic Visible composite
RTIMAGES/ANTARCTICWV Antarctic Water Vapor composite
RTIMAGES/ANTARCTIC Antarctic Thermal Infrared composite
RTIMAGES/ANTARCTICIR Antarctic Thermal Infrared composite
RTIMAGES/ARCTIC-VIS Arctic Visible composite
RTIMAGES/ARCTIC-IRS Arctic Shortwave Infrared composite
RTIMAGES/ARCTIC-WV Arctic Water Vapor composite
RTIMAGES/ARCTIC-IR Arctic Thermal Infrared composite
RTIMAGES/ARCTIC-IRL Arctic Longwave Infrared composite
RTIMAGES/GE-1KVIS GOES-East HiRes Visible
RTIMAGES/GE-VIS GOES-East Visible
RTIMAGES/GE-39 GOES-East Shortwave Infrared
RTIMAGES/GE-WV GOES-East Water Vapor
RTIMAGES/GE-IR GOES-East Thermal Infrared
RTIMAGES/GE-CO2 GOES-East Longwave Infrared (CO2)
RTIMAGES/GW-VIS GOES-West Visible
RTIMAGES/GW-39 GOES-West Shortware Infrared
RTIMAGES/GW-WV GOES-West Water Vapor
RTIMAGES/GW-IR GOES-West Thermal Infrared
RTIMAGES/GW-CO2 GOES-West Longwave Infrared (CO2)
RTIMAGES/GEW-VIS GOES-East/West NH Visible composite
RTIMAGES/GEW-39 GOES-East/West NH Shortwave Infrared composite
RTIMAGES/GEW-WV GOES-East/West NH Water Vapor composite
RTIMAGES/GEW-IR GOES-East/West NH Thermal Infrared composite
RTIMAGES/GEW-CO2 GOES-East/West NH Longwave Infrared composite
RTIMAGES/GLOBAL-WV Global Rectilinear Water Vapor composite
RTIMAGES/GLOBAL-IR Global Rectilinear Thermal Infrared composite
RTIMAGES/MOLL-WV Global Mollweide Water Vapor composite
RTIMAGES/MOLL-IR Global Mollweide Thermal Infrared composite
RTIMAGES/MDR Manually digitized radar
GLOBAL/WVCOMP Global Rectilinear Water Vapor composite
GLOBAL/IRCOMP Global Rectilinear Thermal Infrared composite
GLOBAL/MOLL-WV Global Mollweide Water Vapor composite
GLOBAL/MOLL-IR Global Mollweide Thermal Infrared composite
NEXRAD Level III National Composites:
NEXRCOMP/1KN0R-NAT 1 km N0R US Base Reflectivity Composite
NEXRCOMP/2KN1P-NAT 2 km N1P US 1-hr Precip. Composite
NEXRCOMP/4KNTP-NAT 4 km NTP US Storm Total Precip. Composite
NEXRCOMP/6KN0R-NAT 6 km N0R National Base Reflectivity Composite
NEXRCOMP/10KRCM-NAT 10 km RCM National Composite Radar
NEXRCOMP/1KDHR-NAT 1 km DHR US Digital Hybrid Reflectivity Composite
NEXRCOMP/1KDVL-NAT 1 km DVL US Digital Vert. Int. Liquid H2O Composite
NEXRCOMP/1KEET-NAT 1 km EET US Enhanced Echo Tops Composite
NEXRCOMP/1KHHC-NAT 1 km HHC US Hybrid Hydrometeor Class. Composite
Notes:
- RTIMAGES/ANTARCTICIR serves the same data as RTIMAGES/ANTARCTIC;
RTIMAGES/ANTARCTICIR is the new, preferred name
- RTIMAGES/GLOBAL-WV serves the same data as GLOBAL/WVCOMP;
RTIMAGES/GLOBAL-WV is the new, preferred name
- RTIMAGES/GLOBAL-IR serves the same data as GLOBAL/IRCOMP;
RTIMAGES/GLOBAL-IR is the new, preferred name
- GLOBAL/MOLL-WV serves the same data as RTIMAGES/MOLL-WV;
RTIMAGES/MOLL-WV is still the preferred name
- GLOBAL/MOLL-IR serves the same data as RTIMAGES/MOLL-IR;
RTIMAGES/MOLL-IR is still the preferred name
- the GLOBAL/WVCOMP and GLOBAL/IRCOMP images that have been served
by the Unidata-operated ADDE server adde.ucar.edu will be reduced
from previous instances by a factor of about 5 (20 km versus 4-5 km
previously)
Please send any questions or comments to Unidata Datastream Support
<support-datastream@xxxxxxxxxxxxxxxx>
On Mon, Mar 31, 2014 at 3:58 PM, Christopher Hennon <chennon@xxxxxxxx>wrote:
> Hi everyone, we seem to be getting GOES data for all channels except VIS,
> which stopped on March 22. Everything *seems* to be in order here - did I
> miss a notice?
>
> If you respond please respond to all, as I am traveling and may not be
> able to get your message to much later.
>
> Thanks,
> Chris
>
> --
>
> Dr. Christopher C. Hennon
> Associate Professor
> Department of Atmospheric Sciences
> UNC Asheville
>
> 1 University Heights
> CPO #2450
> Asheville, NC 28804
>
> 1.828.232.5159 (phone)
> 1.828.232.5046 (fax)
>
> http://facstaff.unca.edu/chennon
>
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