Pulling data from NOAA about earth

[cambecc]

The NWS changed the file name format back in January. What if you try gfs.t00z.pgrb2.1p00.f000 instead of gfs.t00z.pgrbf00.grib2?

[jtippman]

That worked. Thanks!

curl "http://nomads.ncep.noaa.gov/cgi-bin/filter_gfs_1p00.pl?file=gfs.t00z.pgrb2.1p00.f000&lev_10_m_above_ground=on&var_UGRD=on&var_VGRD=on&dir=%2Fgfs.2015071200" -o gfs.t00z.pgrb2.1p00.f000
grib2json -d -n -o current-wind-surface-level-gfs-1.0.json gfs.t00z.pgrb2.1p00.f000 

[AndreaAstronaut]

Hi,

did the file name change again?
With the following url:
http://nomads.ncep.noaa.gov/cgi-bin/filter_gfs.pl?file=gfs.t00z.pgrb2.1p00.f000&lev_10_m_above_ground=on&var_UGRD=on&var_VGRD=on&dir=%2Fgfs.2016091300

I get the following:

<title>Error</title>

Error

Filename does not match legal pattern: gfs.t\d{2}z.pgrbf\d{2,3}.grib2$

g2sub 1.1.0.beta-6 and comments: [email protected], [email protected]

However, the following link does seem to work, so the file name seems ok:
http://www.ftp.ncep.noaa.gov/data/nccf/com/gfs/prod/gfs.2016091300/gfs.t00z.pgrb2.1p00.f000

If I follow the legal file name suggested:
http://nomads.ncep.noaa.gov/cgi-bin/filter_gfs.pl?file=gfs.t18z.pgrbf00.grib2&lev_500_mb=on&lev_700_mb=on&lev_1000_mb=on&var_HGT=on&dir=%2Fgfs.2013091300

Then i get:
Data file is not present: /common/data/model/com/gfs/prod/gfs.2013091300/gfs.t18z.pgrbf00.grib2

Am I doing something wrong?