[Ncep.list.idp.mrms.users] Quadrant data missing in MRMS

[Gregory Grosshans]

Matt,

Please provide a time that you see this and I'll look on our set of data
here.

I do see the NW part of the US being empty but in the past few minutes some
data has appeared in NErn ID and Wrn MT.

Gregg


On Thu, Jan 5, 2017 at 1:03 PM, Matt Davis - NOAA Federal <
matt.w.davis at noaa.gov> wrote:

> Hi MRMS users,
>
> Within IRIS, we use several MRMS products to create TIFF files for our
> system. Since version 11.0, I've been noticing that the southwest quadrant
> of at least two of the data types, MRMS_ReflectivityAtLowestAltitude
> and MRMS_LowLevelCompositeReflectivity, is blank.
>
> Today, I acquired one of the grib2 files (attached) from our data source
> (IDP on /common/data/apps/mrms/ops/toc) and opened it in IDV, and, the
> rainfall over California is not showing up in the MRMS_
> ReflectivityAtLowestAltitude.
>
> Here is an IDV screenshot:
>
>
> ​
> Here is the corresponding 0.5 from weather.gov:
>
>
> ​
> As an update, I just took a look before sending this email, at our latest
> generated TIFF file, and it appears to be missing all but the NW quadrant
> (blue here represents data - this is ReflectivityAtLowestAltitude)
>
>
> ​
> Is it possible someone could validate what I'm seeing?
>
> Thanks for any help,
> Matt
>
> --
> *Technical Lead for IRIS, iNWS,*
> *Impacts Catalog, HazCollect Extended*
> *and the National Smart Initialization team.*
>
> *Decision Support Branch*
>
> *Meteorological Development LabOffice of Science and Technology
> Integration*
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> (608) 406-0537
>
>
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>


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