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20150616: [Staging #CCM-472749]: Re: 20150522: TDWR Level III data from NOAA NEXRAD Operational Support Facility in McX and McV



Hi Jim, et. al,

Jim Nelson wrote:
>1.)  One thing I did which I think is helping me to understand things a 
>     little better is to serve Bob's data via 3 different ADDE datasets:
>        
>N1=RCI,N2=NCDCR,TYPE=IMAGE,RT=N,K=NEXR,R1=1,R2=999999,MASK=/home/rabin/tdwr/ncdctest/TDEN*TR*,C=B.
> R. TDWR reflectivity files,
>        
>N1=RCI,N2=NCDCS,TYPE=IMAGE,RT=N,K=NEXR,R1=1,R2=999999,MASK=/home/rabin/tdwr/ncdctest/TDEN*TS*,C=B.R.
> TDWR ????? files,
>        
>N1=RCI,N2=NCDCV,TYPE=IMAGE,RT=N,K=NEXR,R1=1,R2=999999,MASK=/home/rabin/tdwr/ncdctest/TDEN*TV*,C=B.
> R. TDWR velocity files,

Some comments:

1 - the DIRMASK= (represented by RESOLV.SRV MASK= clauses) does not account
    for the set of files that Bob provided to me

    The set of files that were provided to me were named:

    TDWR Base Reflectivity file (TR0):
    TDEN_SDUS00_TR0DEN_201405202229

    TDWR Base Velocity file (TV0):
    TDEN_SDUS00_TV0DEN_201405202230
    KBOU_SDUS55_TV0DEN_201506042350
    TDEN_SDUS00_TV0DEN_201405202229

    If you have the same set of files, then the dataset definitions would
    be better defined as:

N1=RCI,N2=NCDCR,TYPE=IMAGE,RT=N,K=NEXR,R1=1,R2=999999,MASK=/home/rabin/tdwr/ncdctest/*TR0*,C=B.
 R. TDWR reflectivity files, 

N1=RCI,N2=NCDCV,TYPE=IMAGE,RT=N,K=NEXR,R1=1,R2=999999,MASK=/home/rabin/tdwr/ncdctest/*TV0*,C=B.
 R. TDWR velocity files,

2 - I was never told about any issue with TDWR TS0 files, and I was never
    provided with examples to work with

    Since I have no example TS0 files, I can't comment on how the set of ones
    that you have should be described.

    BUT, I can comment that my code update included modifications for
    what is likely to be the high resolution (256 color instead of 16 color)
    TDWR TS0 product (product code 186).  I could verify this really
    is the case if I am provided with one or more of the TS0 files.

re:
>Before I was serving everything via a more global  TDEN*  dataset, and I 
>think that was confusing the issue.

I agree.

re:
>FYI, to look at RCI data, you must first:   LOGON  GOPS  9999    (Please 
>don't share this (highly secure) pw with anybody  :)  )

OK.

re:
>2.)  Given #1 above, I concur with Bob Carp at the McIDAS Help Desk.   
>     Using the 2015.1 version of M-X currently installed
>     on rci.ssec.wisc.edu, I see reasonable data now from the files named:  
>     TDEN_SDUS00_TV0DEN_2014052022??    Neither
>     the *TR* nor *TS*  files are being served properly, however.    I am 
>     seeing all 0's, just like Bob.

I see the same thing.  This _strongly_ suggests that the NEXRAD Level
III/TDWR server that is being used in the remote ADDE access to RCI/NCDCR
on rci.ssec.wisc.edu is _not_ the server that was updated with the three
files (nexradir.cp, nexrutil.c and kbxnexr.dlm) that I gave Jim last
Tuesday while I was in Madison.  The reason I say this is because the
"all zero"s output from IMGLISTs is exactly the behavior I saw before
updating the server code.

re:
>3.)  Bob, you said:   "I just saw the explanation for why the TR0 files 
>     weren't working..."     What is this?   I did not see
>     that thread anywhere.

Bob C. sent us a couple of emails this morning to let us know that he
was checking into things while Barry is on vacation.  One of his emails
included the comment that processing of Bob R's TV0 files looked good,
but processing for Bob R's TR0 file was bad.

re:
>     Does this mean that a fix is at hand for the 
>     TR0 files?    Where do things stand with the TS0 files?

The fix is included in the source code files that I provided while at the
MUG meeting.  I am willing to bet that the version of McIDAS-X that
is being used by the remote ADDE interface on rci.ssec.wisc.edu is still
SSEC v2013.1, and this was not the code that was updated by Jim last week.
A quick test of this would be to update the NEXRAD Level III/TDWR servers
with my code updates in the SSEC v2013.1 distribution on rci.ssec.wisc.edu.

Cheers,

Tom

>-----
>On 6/16/2015 12:15 PM, McIDAS Help Desk wrote:
>> Sorry about that, I just saw the explanation for why the TR0 files 
>> weren't working... should have looked back at older emails :( .  That 
>> being said, I'm using McIDAS-X 2015.1 and I'm seeing what looks like 
>> good IMGPROBE output of the TV0 data.
>> *
>> *
>>> *IMGDISP TEST/VEL2.1 MAG=-2 ID=DEN*
>>> Beginning Image Data transfer, bytes= 309164
>>> IMGDISP: loaded frame  17
>>> IMGDISP: done
>>>
>>>      Image Name       ID       Day      Nominal Time   Scan Time    Band
>>>   ----------------    ---    -------    ------------   ---------    ----
>>>   TEST/VEL2           DEN  4 Jun 15155   23:50:41      MISSING        9
>>>
>>>                         File     Nominal  Image     RAW         
>>> BRIT        VEL
>>>        Lat/Lon      Line/Element  
>>> Line/Element                              KT
>>>  39:58:48 / 105:03:45  412/  294     413/  295            158         
>>> 158          28
>>>
>>> IMGPROBE: Done
>>>
>>>      Image Name       ID       Day      Nominal Time   Scan Time    Band
>>>   ----------------    ---    -------    ------------   ---------    ----
>>>   TEST/VEL2           DEN  4 Jun 15155   23:50:41      MISSING        9
>>>
>>>                         File     Nominal  Image     RAW         
>>> BRIT        VEL
>>>        Lat/Lon      Line/Element  
>>> Line/Element                              KT
>>>  39:22:45 / 104:07:37  858/  828     859/  829            117         
>>> 117         -11
>>>
>>> IMGPROBE: Done
>>
>> I've tested with both of the TV0 files sent out by Bob R on 06/13.
>>
>> - Bob Carp
>>
>> On 6/16/2015 10:02 AM, McIDAS Help Desk wrote:
>>> Hi all -
>>>
>>> Barry is on vacation this week, so I've been looking at this issue 
>>> this morning.  Perhaps I missed something earlier, but I don't think 
>>> that the problem is with the velocity (TV0) files, but rather with 
>>> the reflectivity files (TR0).  The TV0 files I have are working fine 
>>> for me in McIDAS-X, McIDAS-V and the IDV.
>>>
>>> Tom, have you tried the TR0 file in Unidata McIDAS-X?
>>>
>>> When I do an IMGLIST in McIDAS-X of a TR0 file, everything lists out 
>>> as 0:
>>>> *IMGLIST TEST/REF FORM=EXP ID=DEN*
>>>> Image file directory listing for:TEST/REF
>>>>  Pos Satellite/         Date       Time      Center      Res (km)   
>>>> Image_Size
>>>>      sensor                                 Lat  Lon    Lat   Lon
>>>>  --- -------------  ------------  --------  ---- ----  ----- ----- 
>>>> ------------
>>>>    0  DERIVED DATA   0 JAN 00000  00:00:00
>>>>      proj:    0 created: 0000000      0  memo:
>>>>      type:         cal type:
>>>>      offsets:  data=       0 navigation=    0 calibration=    0 
>>>> auxiliary=    0
>>>>      doc length:   0   cal length:   0   lev length:   0 PREFIX=   0
>>>>      valcod:          0 zcor:  0 avg-smp: N
>>>>      lcor:    0  ecor:     0  bytes per pixel: 0  ss:  0
>>>>      Resolution Factors (base=1):   Line=          Element=
>>>
>>> An *IMGDISP* just prints out 'IMGDISP: done' without anything making 
>>> it to the display.
>>>
>>> Thanks -
>>> Bob Carp
>>>
>>> On 6/14/2015 3:19 PM, Robert Rabin wrote:
>>>> Hi Tom,
>>>>
>>>> Thanks! Hopefully, the differences with the Unidata version of McIDAS-X
>>>> will not be too hard to find.
>>>>
>>>> -Bob
>>>>
>>>> On Sun, Jun 14, 2015 at 09:34:44AM -0600, Unidata McIDAS Support wrote:
>>>>> Hi Bob,
>>>>>
>>>>> re:
>>>>>> Attached are the following files:
>>>>>>
>>>>>> KBOU_SDUS55_TV0DEN_201506042350 (downloaded from NCDC)
>>>>>> TDEN_SDUS00_TV0DEN_201405202230 (file obtained from NEXRAD/ROC).
>>>>> Thanks!
>>>>>
>>>>> re:
>>>>>> I believe the problem with the "D" command occurred with both files.
>>>>>> Thanks for following up on this!
>>>>> I extracted both of the TV0 files you provided, and added them to
>>>>> the TV0 dataset I created for testing.  I am able to display and
>>>>> interrogate all three test images without problems in the Unidata
>>>>> version of McIDAS-X.
>>>>>
>>>>> In order to determine if there is some relevant difference between the
>>>>> Unidata and SSEC McIDAS-X releases, I have been looking through relevant
>>>>> code, and I do not see why the SSEC v2015.1 version that Jim N. updated
>>>>> does not work correctly.
>>>>>
>>>>> I will need to work with Jim to see if there is some difference that I
>>>>> am overlooking. More as the investigations continue...
>>>>>
>>>>> Cheers,
>>>>>
>>>>> Tom
>>>>> --
>>>>> *************************************************************************
> ***
>>>>> Unidata User Support                                    UCAR Unidata Prog
> ram
>>>>> (303) 497-8642                                                 P.O. Box 3
> 000
>>>>> address@hidden                                    Boulder, CO 8
> 0307
>>>>> -------------------------------------------------------------------------
> ---
>>>>> Unidata HomePagehttp://www.unidata.ucar.edu
>>>>> *************************************************************************
> ***
>>>>>
>>>>>
>>>>> Ticket Details
>>>>> ===================
>>>>> Ticket ID: CCM-472749
>>>>> Department: Support McIDAS
>>>>> Priority: Normal
>>>>> Status: Closed
>>>>>
>>>
>>
>
>
>--------------080105010500090005040000
>Content-Type: text/html; charset=ISO-8859-1
>Content-Transfer-Encoding: 7bit
>
><!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
><html>
>  <head>
>    <meta content="text/html; charset=ISO-8859-1"
>      http-equiv="Content-Type">
>  </head>
>  <body text="#000000" bgcolor="#ffffff">
>    Hi all -- <br>
>    <br>
>    1.)&nbsp; One thing I did which I think is helping me to understand
>    things a little better<br>
>    is to serve Bob's data via 3 different ADDE datasets:<br>
>    <br>
>    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
>    N1=RCI,N2=NCDCR,TYPE=IMAGE,RT=N,K=NEXR,R1=1,R2=999999,MASK=/home/rabin/tdw
> r/ncdctest/TDEN*TR*,C=B.
>    R. TDWR reflectivity files,<br>
>    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
>    N1=RCI,N2=NCDCS,TYPE=IMAGE,RT=N,K=NEXR,R1=1,R2=999999,MASK=/home/rabin/tdw
> r/ncdctest/TDEN*TS*,C=B.
>    R. TDWR ????? files,<br>
>    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
>    N1=RCI,N2=NCDCV,TYPE=IMAGE,RT=N,K=NEXR,R1=1,R2=999999,MASK=/home/rabin/tdw
> r/ncdctest/TDEN*TV*,C=B.
>    R. TDWR velocity files,<br>
>    <br>
>    Before I was serving everything via a more global&nbsp; TDEN*&nbsp; datase
> t,
>    and I think that was confusing the issue.<br>
>    FYI, to look at RCI data, you must first: &nbsp; LOGON&nbsp; GOPS&nbsp; 99
> 99&nbsp;&nbsp;&nbsp;
>    (Please don't share this (highly secure) pw with anybody&nbsp; :)&nbsp; )<
> br>
>    <br>
>    2.)&nbsp; Given #1 above, I concur with Bob Carp at the McIDAS Help
>    Desk.&nbsp;&nbsp; Using the 2015.1 version of M-X currently installed<br>
>    on rci.ssec.wisc.edu, I see reasonable data now from the files
>    named:&nbsp; TDEN_SDUS00_TV0DEN_2014052022??&nbsp;&nbsp;&nbsp; Neither<br>
>    the *TR* nor *TS*&nbsp; files are being served properly, however.&nbsp;&nb
> sp;&nbsp; I am
>    seeing all 0's, just like Bob.<br>
>    <br>
>    3.)&nbsp; Bob, you said:&nbsp;&nbsp; "I just saw the explanation for why t
> he TR0
>    files weren't working..."&nbsp;&nbsp;&nbsp;&nbsp; What is this?&nbsp;&nbsp
> ; I did not see<br>
>    that thread anywhere.&nbsp;&nbsp;&nbsp; Does this mean that a fix is at ha
> nd for
>    the TR0 files?&nbsp;&nbsp;&nbsp; Where do things stand with the TS0 files?
> <br>
>    <br>
>    Later!<br>
>    <br>
>    Sincerely,<br>
>    <br>
>    Jim<br>
>    -----<br>
>    On 6/16/2015 12:15 PM, McIDAS Help Desk wrote:
>    <blockquote cite="mid:address@hidden" type="cite">
>      <meta content="text/html; charset=ISO-8859-1"
>        http-equiv="Content-Type">
>      <div class="moz-cite-prefix">Sorry about that, I just saw the
>        explanation for why the TR0 files weren't working... should have
>        looked back at older emails :( .&nbsp; That being said, I'm using
>        McIDAS-X 2015.1 and I'm seeing what looks like good IMGPROBE
>        output of the TV0 data.<br>
>        <b><br>
>        </b>
>        <blockquote type="cite"><b>IMGDISP TEST/VEL2.1 MAG=-2 ID=DEN</b>&nbsp;
> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp
> ;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbs
> p;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nb
> sp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
>
>          &nbsp;<br>
>          Beginning Image Data transfer, bytes=
>          309164&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&n
> bsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&
> nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
> &nbsp;&nbsp;&nbsp;&nbsp; &nbsp;<br>
>          IMGDISP: loaded frame&nbsp;
>          17&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp
> ;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbs
> p;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nb
> sp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
>          &nbsp;<br>
>          IMGDISP:
>          done&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbs
> p;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nb
> sp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&n
> bsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&
> nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
>
>          &nbsp;<br>
>          &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&n
> bsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&
> nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp
> ;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbs
> p;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nb
> sp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
>
>          &nbsp;<br>
>          &nbsp;&nbsp;&nbsp;&nbsp; Image Name&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nb
> sp; ID&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Day&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 
> Nominal Time&nbsp;&nbsp; Scan
>          Time&nbsp;&nbsp;&nbsp; Band&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp
> ;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &nbsp;<br>
>          &nbsp; ----------------&nbsp;&nbsp;&nbsp; ---&nbsp;&nbsp;&nbsp; ----
> ---&nbsp;&nbsp;&nbsp; ------------&nbsp;&nbsp;
>          ---------&nbsp;&nbsp;&nbsp; ----&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &nbsp;<br>
>          &nbsp; TEST/VEL2&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbs
> p;&nbsp; DEN&nbsp; 4 Jun 15155&nbsp;&nbsp; 23:50:41&nbsp;&nbsp;&nbsp;&nbsp;&n
> bsp;
>          MISSING&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 9&nbsp;&nbsp;&nbsp
> ;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &nbsp;<br>
>          &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&n
> bsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&
> nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp
> ;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbs
> p;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nb
> sp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
>
>          &nbsp;<br>
>          &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&n
> bsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; File&n
> bsp;&nbsp;&nbsp;&nbsp; Nominal&nbsp; Image&nbsp;&nbsp;&nbsp;&nbsp;
>          RAW&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; BRIT&nbsp;&nbsp;
> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp; VEL&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &nbsp;<br>
>          &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Lat/Lon&nbsp;&nbsp;&nbsp;&nbsp;
> &nbsp; Line/Element&nbsp;
>          Line/Element&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&n
> bsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&
> nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; KT&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nb
> sp; &nbsp;<br>
>          &nbsp;39:58:48 / 105:03:45&nbsp; 412/&nbsp; 294&nbsp;&nbsp;&nbsp;&nb
> sp; 413/&nbsp; 295&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp
> ;&nbsp;
>          158&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 158&nbsp;&nbsp;&
> nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 28 <br>
>          &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&n
> bsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&
> nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp
> ;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbs
> p;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nb
> sp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
>
>          &nbsp;<br>
>          IMGPROBE:
>          Done&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbs
> p;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nb
> sp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&n
> bsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&
> nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
>
>          &nbsp;<br>
>          &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&n
> bsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&
> nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp
> ;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbs
> p;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nb
> sp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
>
>          &nbsp;<br>
>          &nbsp;&nbsp;&nbsp;&nbsp; Image Name&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nb
> sp; ID&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Day&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 
> Nominal Time&nbsp;&nbsp; Scan
>          Time&nbsp;&nbsp;&nbsp; Band&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp
> ;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &nbsp;<br>
>          &nbsp; ----------------&nbsp;&nbsp;&nbsp; ---&nbsp;&nbsp;&nbsp; ----
> ---&nbsp;&nbsp;&nbsp; ------------&nbsp;&nbsp;
>          ---------&nbsp;&nbsp;&nbsp; ----&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &nbsp;<br>
>          &nbsp; TEST/VEL2&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbs
> p;&nbsp; DEN&nbsp; 4 Jun 15155&nbsp;&nbsp; 23:50:41&nbsp;&nbsp;&nbsp;&nbsp;&n
> bsp;
>          MISSING&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 9&nbsp;&nbsp;&nbsp
> ;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &nbsp;<br>
>          &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&n
> bsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&
> nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp
> ;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbs
> p;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nb
> sp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
>
>          &nbsp;<br>
>          &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&n
> bsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; File&n
> bsp;&nbsp;&nbsp;&nbsp; Nominal&nbsp; Image&nbsp;&nbsp;&nbsp;&nbsp;
>          RAW&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; BRIT&nbsp;&nbsp;
> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp; VEL&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &nbsp;<br>
>          &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Lat/Lon&nbsp;&nbsp;&nbsp;&nbsp;
> &nbsp; Line/Element&nbsp;
>          Line/Element&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&n
> bsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&
> nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; KT&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nb
> sp; &nbsp;<br>
>          &nbsp;39:22:45 / 104:07:37&nbsp; 858/&nbsp; 828&nbsp;&nbsp;&nbsp;&nb
> sp; 859/&nbsp; 829&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp
> ;&nbsp;
>          117&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 117&nbsp;&nbsp;&
> nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; -11 <br>
>          <br>
>          IMGPROBE: Done <br>
>        </blockquote>
>        <br>
>        I've tested with both of the TV0 files sent out by Bob R on
>        06/13.<br>
>        <br>
>        - Bob Carp<br>
>        <br>
>        On 6/16/2015 10:02 AM, McIDAS Help Desk wrote:<br>
>      </div>
>      <blockquote cite="mid:address@hidden" type="cite">
>        <meta content="text/html; charset=ISO-8859-1"
>          http-equiv="Content-Type">
>        <div class="moz-cite-prefix">Hi all -<br>
>          <br>
>          Barry is on vacation this week, so I've been looking at this
>          issue this morning.&nbsp; Perhaps I missed something earlier, but I
>          don't think that the problem is with the velocity (TV0) files,
>          but rather with the reflectivity files (TR0).&nbsp; The TV0 files I
>          have are working fine for me in McIDAS-X, McIDAS-V and the
>          IDV.<br>
>          <br>
>          Tom, have you tried the TR0 file in Unidata McIDAS-X?<br>
>          <br>
>          When I do an IMGLIST in McIDAS-X of a TR0 file, everything
>          lists out as 0:<br>
>          <blockquote type="cite"><b>IMGLIST TEST/REF FORM=EXP ID=DEN</b><br>
>            Image file directory listing for:TEST/REF<br>
>            &nbsp;Pos Satellite/&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbs
> p; Date&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Time&nbsp;&nbsp;&nbsp;&nbsp;&nbsp
> ; Center&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Res
>            (km)&nbsp;&nbsp; Image_Size<br>
>            &nbsp;&nbsp;&nbsp;&nbsp; sensor&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp
> ;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbs
> p;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nb
> sp; Lat&nbsp; Lon&nbsp;&nbsp;&nbsp;
>            Lat&nbsp;&nbsp; Lon<br>
>            &nbsp;--- -------------&nbsp; ------------&nbsp; --------&nbsp; --
> -- ----&nbsp; -----
>            ----- ------------<br>
>            &nbsp;&nbsp; 0&nbsp; DERIVED DATA&nbsp;&nbsp; 0 JAN 00000&nbsp; 00
> :00:00<br>
>            &nbsp;&nbsp;&nbsp;&nbsp; proj:&nbsp;&nbsp;&nbsp; 0 created: 000000
> 0&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0&nbsp; memo:<br>
>            &nbsp;&nbsp;&nbsp;&nbsp; type:&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
> &nbsp;&nbsp; cal type:<br>
>            &nbsp;&nbsp;&nbsp;&nbsp; offsets:&nbsp; data=&nbsp;&nbsp;&nbsp;&nb
> sp;&nbsp;&nbsp; 0 navigation=&nbsp;&nbsp;&nbsp; 0
>            calibration=&nbsp;&nbsp;&nbsp; 0 auxiliary=&nbsp;&nbsp;&nbsp; 0<br
> >
>            &nbsp;&nbsp;&nbsp;&nbsp; doc length:&nbsp;&nbsp; 0&nbsp;&nbsp; cal
>  length:&nbsp;&nbsp; 0&nbsp;&nbsp; lev length:&nbsp;&nbsp; 0
>            PREFIX=&nbsp;&nbsp; 0<br>
>            &nbsp;&nbsp;&nbsp;&nbsp; valcod:&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbs
> p;&nbsp;&nbsp;&nbsp; 0 zcor:&nbsp; 0 avg-smp: N<br>
>            &nbsp;&nbsp;&nbsp;&nbsp; lcor:&nbsp;&nbsp;&nbsp; 0&nbsp; ecor:&nbs
> p;&nbsp;&nbsp;&nbsp; 0&nbsp; bytes per pixel: 0&nbsp; ss:&nbsp; 0<br>
>            &nbsp;&nbsp;&nbsp;&nbsp; Resolution Factors (base=1):&nbsp;&nbsp; 
> Line=&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Element=</blockqu
> ote>
>          <br>
>          An <b>IMGDISP</b> just prints out 'IMGDISP: done' without
>          anything making it to the display.<br>
>          <br>
>          Thanks -<br>
>          Bob Carp<br>
>          <br>
>          On 6/14/2015 3:19 PM, Robert Rabin wrote:<br>
>        </div>
>        <blockquote cite="mid:address@hidden"
>          type="cite">
>          <pre wrap="">Hi Tom,
>
>Thanks! Hopefully, the differences with the Unidata version of McIDAS-X
>will not be too hard to find.
>
>-Bob
>
>On Sun, Jun 14, 2015 at 09:34:44AM -0600, Unidata McIDAS Support wrote:
></pre>
>          <blockquote type="cite">
>            <pre wrap="">Hi Bob,
>
>re:
></pre>
>            <blockquote type="cite">
>              <pre wrap="">Attached are the following files:
>
>KBOU_SDUS55_TV0DEN_201506042350 (downloaded from NCDC)
>TDEN_SDUS00_TV0DEN_201405202230 (file obtained from NEXRAD/ROC).
></pre>
>            </blockquote>
>            <pre wrap="">Thanks!
>
>re:
></pre>
>            <blockquote type="cite">
>              <pre wrap="">I believe the problem with the "D" command occurred
>  with both files.
>Thanks for following up on this!
></pre>
>            </blockquote>
>            <pre wrap="">I extracted both of the TV0 files you provided, and a
> dded them to
>the TV0 dataset I created for testing.  I am able to display and
>interrogate all three test images without problems in the Unidata
>version of McIDAS-X.
>
>In order to determine if there is some relevant difference between the
>Unidata and SSEC McIDAS-X releases, I have been looking through relevant
>code, and I do not see why the SSEC v2015.1 version that Jim N. updated
>does not work correctly.
>
>I will need to work with Jim to see if there is some difference that I
>am overlooking. More as the investigations continue...
>
>Cheers,
>
>Tom
>--
>****************************************************************************
>Unidata User Support                                    UCAR Unidata Program
>(303) 497-8642                                                 P.O. Box 3000
><a moz-do-not-send="true" class="moz-txt-link-abbreviated" href="mailto:suppor
> address@hidden">address@hidden</a>                             
>       Boulder, CO 80307
>----------------------------------------------------------------------------
>Unidata HomePage                       <a moz-do-not-send="true" class="moz-tx
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> du</a>
>****************************************************************************
>
>
>Ticket Details
>===================
>Ticket ID: CCM-472749
>Department: Support McIDAS
>Priority: Normal
>Status: Closed
>
></pre>
>          </blockquote>
>        </blockquote>
>        <br>
>      </blockquote>
>      <br>
>    </blockquote>
>    <br>
>  </body>
></html>
>
>--------------080105010500090005040000--
>
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