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AREA can be defined as US (the abbreviation for a geographic area encompassing the continental us) see http://www.unidata.ucar.edu/cgi-bin/gempak/manual/variables_index?area for more info -michael > Is there a way to create a loop for the states so that i do not have to > repeat 50 times? Here is what I have: > > #!/bin/csh > > # Get UTC hour and add zeros > set hour=`date -u "+%H"` > set hour="${hour}00" > > # Loop through states and get METAR data > foreach state (al ak as az ar ca co ct de dc fm fl ga gu hi id il in ia > ks ky la me mh) > echo $state > end > > sflist<< SFLIST_FLAG > sffile=metar > area=@$state > dattim=$hour > sfparm=text > output=f / metar_text.txt > idntyp=stid > > run > > exit > > SFLIST_FLAG > > > > Unidata GEMPAK Support wrote: > > Keshab, > > > > Because some metar obs are reported every 20 minutes, setting DATTIM = LAST > > will sometimes not show any stations for the specified area. Try setting > > DATTIM to a specific hour (in UTC), or try to define it as a range, such as > > DATTIM = 1500-1700 > > > > -Michael > > > > > > > >> I went through the SFLIST tutorial and performed the following to > >> display metar data. > >> > >> SFFILE Surface data file metar > >> AREA Data area @ia > >> DATTIM Date/time last > >> SFPARM Surface parameter list dset > >> OUTPUT Output device/filename t > >> IDNTYP STNM or STID stid > >> Parameters requested: SFFILE,AREA,DATTIM,SFPARM,OUTPUT,IDNTYP. > >> GEMPAK-SFLIST>run > >> PARM = > >> PMSL;ALTI;TMPC;DWPC;SKNT;DRCT;GUST;WNUM;CHC1;CHC2;CHC3;VSBY;P03D;P03I; > >> > >> MSUN;SNOW;WEQS;P24I;TDXC;TDNC;P03C;CTYL;CTYM;CTYH;P06I;T6XC;T6NC;CEIL; > >> > >> P01I > >> > >> STN YYMMDD/HHMM PMSL ALTI TMPC DWPC SKNT > >> DRCT > >> GUST WNUM CHC1 CHC2 CHC3 > >> VSBY > >> P03D P03I MSUN SNOW WEQS > >> P24I > >> TDXC TDNC P03C CTYL CTYM > >> CTYH > >> P06I T6XC T6NC CEIL P01I > >> > >> > >> [SFLIST -3] No stations reporting data. > >> Parameters requested: SFFILE,AREA,DATTIM,SFPARM,OUTPUT,IDNTYP. > >> GEMPAK-SFLIST> > >> > >> I was still not able to get to the point I wanted. I want to be able to > >> list like this: > >> > >> KADU 230255Z AUTO 19014G21KT 10SM CLR 20/19 A2947 RMK AO2 > >> KAIO 230255Z AUTO 18021G27KT 10SM CLR 20/19 A2947 RMK AO2 > >> KALO 230254Z 15020G23KT 5SM BR OVC006 17/15 A2962 RMK AO2 SLP029 T01670150 > >> 58017 > >> KAMW 230253Z AUTO 13014KT 5SM BR BKN008 19/17 A2954 RMK AO2 CIG 007V012 > >> SLP997 T01890172 58017 > >> KAWG 230255Z AUTO 14020G25KT 7SM BKN006 BKN085 16/16 A2969 RMK AO2 > >> > >> Thanks, > >> Keshab > >> > >> > >> Unidata GEMPAK Support wrote: > >> > >>> Keshab, > >>> > >>> If you wish to plot surface data please refer to the SFMAP tutorial at > >>> > >>> http://www.unidata.ucar.edu/software/gempak/tutorial/sfmap.html > >>> > >>> If you wish to list metar reports, refer to the SFLIST tutorial at > >>> > >>> http://www.unidata.ucar.edu/software/gempak/tutorial/sflist.html > >>> > >>> These two pages should provide you with a thorough overview of how to > >>> display metar reports with GEMPAK. > >>> > >>> Best, > >>> > >>> Michael James > >>> Unidata User Support > >>> > >>> > >>> > >>> > >>>> I would like to be able to display the raw metar and speci reports for a > >>>> station or all stations in a state for the last N hours. How do I start? > >>>> It would be nice if you can kindly provide an example script. > >>>> > >>>> Thanks in advance! > >>>> Keshab > >>>> > >>>> > >>>> > >>>> > >>>> > >>> Ticket Details > >>> =================== > >>> Ticket ID: BCK-543992 > >>> Department: Support GEMPAK > >>> Priority: Normal > >>> Status: Open > >>> > >>> > >>> > >>> > >> > > > > > > Ticket Details > > =================== > > Ticket ID: BCK-543992 > > Department: Support GEMPAK > > Priority: Normal > > Status: Open > > > > > > > > Ticket Details =================== Ticket ID: BCK-543992 Department: Support GEMPAK Priority: Normal Status: Open