You are browsing the archive for GFS Archives - Dan's Wild Wild Science Journal.
28 July 2016
NOAA Makes Decision on New Global Weather Model. Controversy Likely.
NOAA has decided on the nuts and bolts of a new, next generation, weather model that will replace the present Global Forecast System (GFS model), and the choice is sure to spark some controversy. The choice boiled down to a system called MPAS vs FV3. Many meteorologists were rooting for MPAS, which was developed by NCAR, while NOAA was leaning toward the FV3 which was a project of the GFDL …
14 January 2015
Weather Forecasts Are About To Get Even Better
I asked one of my professors at OU in the mid 1970’s if we would ever be able to make reliable forecasts out to a week, and he said it was unlikely, because we would needs computers running hundreds of times faster than they did then. Well, what do you know! The computer in your iPhone is thousands of times faster than what was in the Lunar Module on July …