Re: Creating a sfc data file

Hi Mike, Daryl, Jimmy C,

I've attached the error message, sfcfil settings, station table, station data, and packing file for your reference.

Thanks for the ideas - unfortunately I am still getting the same error message when running sfedit. It seems as though the .gem file created doesn't have the hour, wind direction, and wind speed parameters, despite those being specified in the profiler.pack file (which I placed in the same directory as the common METAR.PACK).

Any other ideas?
Thanks!
Dave

Michael Brennan wrote:

Hi Dave,

You might try changing the TIMSTN parameter, since I think that is the number of additional stations you can add to the file once its created. Try setting TIMSTN to 50/50, and then you might be able to add the additional station information and times to the file.

-Mike


jimmyc@xxxxxxxxxxx wrote:

So if you ran sfcfil:
sfprmf=profiler.pack

plus all the other parameters.
Then you ran sfedit and added the data. Make sure you delete the old surface file you created because it will not get overwritten. Only other thing I can think of is the PARM statement at the beginning of the file, should read:
PARM = HOUR;DRCT;SKNT
same order as in the packing file.
jimmyc



On Tue, 13 Sep 2005, David Novak wrote:

Hi,

Well, this didn't work either...exact same error message. I've attached the .pack file I created, just in case I'm missing something...

Dave

jimmyc@xxxxxxxxxxx wrote:

Hi-
Parameter packing file is the culprit. Just specifify a new .pack file to contain your 3 parameters.
HOUR  0.   23.   1.
DRCT  0.  360.   1.
SKNT  0.  100.    .1
Build the gempak file with the new packing file, then it should work.

jimmyc


 GEMPAK-SFEDIT>d
 SFEFIL    Surface edit file                 
/usr1/data/dnovak/model/021225/windprofiler/profilerdata18z.txt
 SFFILE    Surface data file                 
/usr1/data/dnovak/model/021225/windprofiler/profiler.gem
 GEMPAK-SFEDIT>r
 [SFEDIT -8]  Parameter HOUR is not in the data set.
 [SFEDIT -8]  Parameter DRCT is not in the data set.
 [SFEDIT -8]  Parameter SKNT is not in the data set.
 [SFEDIT -9]  SFEDIT cannot continue with invalid parameters.
 Parameters requested: SFEFIL,SFFILE.
gempak@sac1-> sfcfil
 SFOUTF    Output surface file               profiler.gem
 SFPRMF    Surface parameter packing file    
HOUR/0-24-1;DRCT/0-360-1;SKNT/0-200-1
 STNFIL    Station information file          profilertbl.txt
 SHIPFL    Ship data file flag               NO
 TIMSTN    Times/additional stations         1/0
 SFFSRC    Surface file source               TEXT
 Parameters requested: SFOUTF,SFPRMF,STNFIL,SHIPFL,TIMSTN,SFFSRC.
 GEMPAK-SFCFIL>
CCD       99999 UNKNOWN                          NH US  4321  -7152    10 
FME       99999 UNKNOWN                          MD US  3911  -7672    10
GYX       99999 UNKNOWN                          ME US  4390  -7030    10
ORE       99999 UNKNOWN                          MA US  4257  -7229    10
PSE       99999 UNKNOWN                          NH US  4309  -7083    10
PSP       99999 UNKNOWN                          NY US  4109  -7721    10
PYM       99999 UNKNOWN                          MA US  4191  -7073    10
RUT       99999 UNKNOWN                          NJ US  4050  -7445    10
SCH       99999 UNKNOWN                          NY US  4285  -7393    10
PARM = HOUR;DRCT;SKNT

STID     DATTIM         HOUR    DRCT    SKNT
CCD      021225/1800      18     172      23
FME      021225/1800      18   -9999   -9999 
GYX      021225/1800      18     198      19
ORE      021225/1800      18     152      30 
PSE      021225/1800      18     202      20
PSP      021225/1800      18     126       2
PYM      021225/1800      18     173      33 
RUT      021225/1800      18     173      37
SCH      021225/1800      18     137      23 
HOUR  0.   23.   1.
DRCT  0.  360.   1.
SKNT  0.  100.    .1
  • 2005 messages navigation, sorted by:
    1. Thread
    2. Subject
    3. Author
    4. Date
    5. ↑ Table Of Contents
  • Search the gembud archives: