[Ncep.list.idp.mrms.users] Chicago radar data not being used in MRMS (since at least 00z)?

Ray Davis - NOAA Federal raymond.davis at noaa.gov
Tue Mar 27 12:41:38 UTC 2018


Oh -- ok.  Thanks for the insight Zac!

Ray


*___________________ *
* Ray Davis | *
*Hydrologist*

*NOAA/National Weather Service*

*Ohio River Forecast Center*

*1901 S. State Rt. 134*
*Wilmington, OH 45177*


*Tel: (937) 383-0528 E-mail: Raymond.Davis at noaa.gov
<raymond.davis at noaa.gov>*
*The contents of this message are mine personally and do not necessarily
reflect any position of NOAA.*

On Tue, Mar 27, 2018 at 7:52 AM, <zac at weatherwary.com> wrote:

> I phrased that poorly. The bad dual pol data is causing MRMS to treat many
> to all of the radials from KLOT as non-meteorological data which it then
> filters out. This filtering takes priority over the data from the
> surrounding radars given the distance to radar.
>
> Zac
>
> On Mar 27, 2018, at 6:46 AM, Ray Davis - NOAA Federal <
> raymond.davis at noaa.gov> wrote:
>
> It should be using the surrounding radars to fill in that area, but it
> seems to be rejecting KLOT's data, and setting the area to clear sky (or
> something like that.)
>
>
> *___________________ *
> * Ray Davis | *
> *Hydrologist*
>
> *NOAA/National Weather Service*
>
> *Ohio River Forecast Center*
>
> *1901 S. State Rt. 134
> <https://maps.google.com/?q=1901+S.+State+Rt.+134+Wilmington,+OH+45177&entry=gmail&source=g>*
> *Wilmington, OH 45177
> <https://maps.google.com/?q=1901+S.+State+Rt.+134+Wilmington,+OH+45177&entry=gmail&source=g>*
>
>
> *Tel: (937) 383-0528 <(937)%20383-0528> E-mail: Raymond.Davis at noaa.gov
> <raymond.davis at noaa.gov>*
> *The contents of this message are mine personally and do not necessarily
> reflect any position of NOAA.*
>
> On Tue, Mar 27, 2018 at 7:29 AM, <zac at weatherwary.com> wrote:
>
>> KLOT seems to be having some serious problems with its dual pol products
>> and so MRMS isn’t ingesting it for that reason.
>>
>> Zac
>>
>> On Mar 27, 2018, at 5:37 AM, Ray Davis - NOAA Federal <
>> raymond.davis at noaa.gov> wrote:
>>
>> Hi there,
>>      Is anyone else seeing Really Bad data in MRMS coming from the
>> Chicago radar?  Maybe this is a residual problem from yesterday's network
>> outage?
>>
>> <2018_0327_10z.gif>
>>
>> Thanks,
>>
>> Ray
>> *___________________ *
>> * Ray Davis | *
>> *Hydrologist*
>>
>> *NOAA/National Weather Service*
>>
>> *Ohio River Forecast Center*
>>
>> *1901 S. State Rt. 134
>> <https://maps.google.com/?q=1901+S.+State+Rt.+134+Wilmington,+OH+45177&entry=gmail&source=g>*
>> *Wilmington, OH 45177
>> <https://maps.google.com/?q=1901+S.+State+Rt.+134+Wilmington,+OH+45177&entry=gmail&source=g>*
>>
>>
>> *Tel: (937) 383-0528 <(937)%20383-0528> E-mail: Raymond.Davis at noaa.gov
>> <raymond.davis at noaa.gov>*
>> *The contents of this message are mine personally and do not necessarily
>> reflect any position of NOAA.*
>>
>> _______________________________________________
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>>
>
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