HREFv3 OFFICIAL EVALUATION

This webpage includes relevant links to the official evaluation of the
HREFv3 organized by the NCEP/EMC Model Evaluation Group (MEG).
*Please check back regularly for updates*
Last update: Thursday 28 May 2020


TIMELINE

Parallel
Runs Begin
Evaluation Period
(Start - End)
Recommendations
from Field Due
NCEP Director
Briefing
Code Handoff
to NCO
IT Test Period
(Start - End)
Implementation
Date
4/8/20 5/4/20 - 6/29/20 8/7/20 ~8/18/20 ~9/11/20 ~11/9/20 - 12/8/20 ~12/23/20

INFORMATION

HREFv3 Upgrade Plans - Presented by Matthew Pyle (9/26/19 MEG Meeting)
HREFv3 Evaluation Kickoff - Presented by Geoff Manikin and Logan Dawson (4/9/20 MEG Meeting)
Preliminary HREFv3 Stats and Cases - Presented by Logan Dawson (5/28/20 MEG Meeting)

DATA

HREFv3 Data - Available on Para NOMADS

REAL-TIME GRAPHICS/OUTPUT

HREFv3 Guidance - Maintained by Matthew Pyle and Logan Dawson
HiResW NMMB vs. HiResW FV3 Comparison - Maintained by Matthew Pyle and Logan Dawson

VERIFICATION

HREFv3 Verification Webpage - Maintained by Logan Dawson and Binbin Zhou
NCEP/EMC Model Evaluation Group (MEG) - Maintained by NCEP/EMC MEG
NCEP/EMC MEG Past Presentations - Available to NOAA email addresses only


HIGH RESOLUTION ENSEMBLE FORECAST (HREF)

The High Resolution Ensemble Forecast (HREF) aggregates existing high-resolution model runs and produces ensemble products (e.g., means, probabilities, etc.) for a number of parameters covering aviation, precipitation, severe storm, winter weather, and general forecasting applications.