NCEP Downscaled GFS / Extended Eta (DGEX) Home Page
NCEP is making daily real-time parallel production runs of the
Downscaled GFS / Extended Eta (DGEX). To run the DGEX, the 78-h operational NAM
forecast is interpolated to smaller 12 km Eta domains, and a 78-h to 192-h forecast
is made, using the previous 6-h old GFS forecast for lateral boundary conditions.
Click here to see the computational domain of the DGEX
runs over the CONUS and Alaska.
This is the current schedule:
0000Z, 1200Z : Alaska
0600Z, 1800Z : CONUS
Go to the
DGEX log
for the status of DGEX runs on the NCEP ftp server
These links will send you to a web page with the latest run for the specified DGEX
domain:
CONUS;
cycle = 2008090706
Alaska;
cycle = 2008090700
DISCLAIMER : This web page is not "operational" and therefore
not subject to 24-h monitoring by NCEP's Central Operations staff.
For more info on the DGEX runs, email Eric Rogers at
eric.rogers@noaa.gov or Geoff DiMego at geoff.dimego@noaa.gov
Disclaimer