Development and evaluation of an advanced National Air Quality Forecasting Capability using the NOAA Global Forecast System version 16

<p>A new dynamical core, known as the Finite-Volume Cubed-Sphere (FV3) and developed at both NASA and NOAA, is used in NOAA's Global Forecast System (GFS) and in limited-area models for regional weather and air quality applications. NOAA has also upgraded the operational FV3GFS to version...

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Main Authors: P. C. Campbell, Y. Tang, P. Lee, B. Baker, D. Tong, R. Saylor, A. Stein, J. Huang, H.-C. Huang, E. Strobach, J. McQueen, L. Pan, I. Stajner, J. Sims, J. Tirado-Delgado, Y. Jung, F. Yang, T. L. Spero, R. C. Gilliam
Format: Article
Language:English
Published: Copernicus Publications 2022-04-01
Series:Geoscientific Model Development
Online Access:https://gmd.copernicus.org/articles/15/3281/2022/gmd-15-3281-2022.pdf
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author P. C. Campbell
P. C. Campbell
Y. Tang
Y. Tang
P. Lee
P. Lee
B. Baker
D. Tong
D. Tong
R. Saylor
A. Stein
J. Huang
J. Huang
H.-C. Huang
H.-C. Huang
E. Strobach
E. Strobach
J. McQueen
L. Pan
L. Pan
I. Stajner
J. Sims
J. Tirado-Delgado
J. Tirado-Delgado
Y. Jung
F. Yang
T. L. Spero
R. C. Gilliam
author_facet P. C. Campbell
P. C. Campbell
Y. Tang
Y. Tang
P. Lee
P. Lee
B. Baker
D. Tong
D. Tong
R. Saylor
A. Stein
J. Huang
J. Huang
H.-C. Huang
H.-C. Huang
E. Strobach
E. Strobach
J. McQueen
L. Pan
L. Pan
I. Stajner
J. Sims
J. Tirado-Delgado
J. Tirado-Delgado
Y. Jung
F. Yang
T. L. Spero
R. C. Gilliam
author_sort P. C. Campbell
collection DOAJ
description <p>A new dynamical core, known as the Finite-Volume Cubed-Sphere (FV3) and developed at both NASA and NOAA, is used in NOAA's Global Forecast System (GFS) and in limited-area models for regional weather and air quality applications. NOAA has also upgraded the operational FV3GFS to version 16 (GFSv16), which includes a number of significant developmental advances to the model configuration, data assimilation, and underlying model physics, particularly for atmospheric composition to weather feedback. Concurrent with the GFSv16 upgrade, we couple the GFSv16 with the Community Multiscale Air Quality (CMAQ) model to form an advanced version of the National Air Quality Forecasting Capability (NAQFC) that will continue to protect human and ecosystem health in the US. Here we describe the development of the FV3GFSv16 coupling with a “state-of-the-science” CMAQ model version 5.3.1. The GFS–CMAQ coupling is made possible by the seminal version of the NOAA-EPA Atmosphere–Chemistry Coupler (NACC), which became a major piece of the next operational NAQFC system (i.e., NACC-CMAQ) on 20 July 2021. NACC-CMAQ has a number of scientific advancements that include satellite-based data acquisition technology to improve land cover and soil characteristics and inline wildfire smoke and dust predictions that are vital to predictions of fine particulate matter (PM<span class="inline-formula"><sub>2.5</sub></span>) concentrations during hazardous events affecting society, ecosystems, and human health. The GFS-driven NACC-CMAQ model has significantly different meteorological and chemical predictions compared to the previous operational NAQFC, where evaluation of NACC-CMAQ shows generally improved near-surface ozone and PM<span class="inline-formula"><sub>2.5</sub></span> predictions and diurnal patterns, both of which are extended to a 72 h (3 d) forecast with this system.</p>
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spelling doaj.art-0a6b0d0772404945a79db2485671b7792022-12-22T00:15:38ZengCopernicus PublicationsGeoscientific Model Development1991-959X1991-96032022-04-01153281331310.5194/gmd-15-3281-2022Development and evaluation of an advanced National Air Quality Forecasting Capability using the NOAA Global Forecast System version 16P. C. Campbell0P. C. Campbell1Y. Tang2Y. Tang3P. Lee4P. Lee5B. Baker6D. Tong7D. Tong8R. Saylor9A. Stein10J. Huang11J. Huang12H.-C. Huang13H.-C. Huang14E. Strobach15E. Strobach16J. McQueen17L. Pan18L. Pan19I. Stajner20J. Sims21J. Tirado-Delgado22J. Tirado-Delgado23Y. Jung24F. Yang25T. L. Spero26R. C. Gilliam27NOAA Air Resources Laboratory (ARL), College Park, MD, USACenter for Spatial Information Science and Systems, George Mason University, Fairfax, VA, USANOAA Air Resources Laboratory (ARL), College Park, MD, USACenter for Spatial Information Science and Systems, George Mason University, Fairfax, VA, USANOAA Air Resources Laboratory (ARL), College Park, MD, USAretiredNOAA Air Resources Laboratory (ARL), College Park, MD, USANOAA Air Resources Laboratory (ARL), College Park, MD, USACenter for Spatial Information Science and Systems, George Mason University, Fairfax, VA, USANOAA Air Resources Laboratory (ARL), College Park, MD, USANOAA Air Resources Laboratory (ARL), College Park, MD, USANOAA National Centers for Environmental Prediction (NCEP), College Park, MD, USAI.M. Systems Group Inc., Rockville, MD, USANOAA National Centers for Environmental Prediction (NCEP), College Park, MD, USAI.M. Systems Group Inc., Rockville, MD, USANOAA National Centers for Environmental Prediction (NCEP), College Park, MD, USAI.M. Systems Group Inc., Rockville, MD, USANOAA National Centers for Environmental Prediction (NCEP), College Park, MD, USANOAA National Centers for Environmental Prediction (NCEP), College Park, MD, USAI.M. Systems Group Inc., Rockville, MD, USANOAA National Centers for Environmental Prediction (NCEP), College Park, MD, USANOAA NWS/STI, College Park, MD, USANOAA NWS/STI, College Park, MD, USAEastern Research Group, Inc. (ERG), College Park, MD, USANOAA NWS/STI, College Park, MD, USANOAA National Centers for Environmental Prediction (NCEP), College Park, MD, USAUS Environmental Protection Agency, Research Triangle Park, NC, USAUS Environmental Protection Agency, Research Triangle Park, NC, USA<p>A new dynamical core, known as the Finite-Volume Cubed-Sphere (FV3) and developed at both NASA and NOAA, is used in NOAA's Global Forecast System (GFS) and in limited-area models for regional weather and air quality applications. NOAA has also upgraded the operational FV3GFS to version 16 (GFSv16), which includes a number of significant developmental advances to the model configuration, data assimilation, and underlying model physics, particularly for atmospheric composition to weather feedback. Concurrent with the GFSv16 upgrade, we couple the GFSv16 with the Community Multiscale Air Quality (CMAQ) model to form an advanced version of the National Air Quality Forecasting Capability (NAQFC) that will continue to protect human and ecosystem health in the US. Here we describe the development of the FV3GFSv16 coupling with a “state-of-the-science” CMAQ model version 5.3.1. The GFS–CMAQ coupling is made possible by the seminal version of the NOAA-EPA Atmosphere–Chemistry Coupler (NACC), which became a major piece of the next operational NAQFC system (i.e., NACC-CMAQ) on 20 July 2021. NACC-CMAQ has a number of scientific advancements that include satellite-based data acquisition technology to improve land cover and soil characteristics and inline wildfire smoke and dust predictions that are vital to predictions of fine particulate matter (PM<span class="inline-formula"><sub>2.5</sub></span>) concentrations during hazardous events affecting society, ecosystems, and human health. The GFS-driven NACC-CMAQ model has significantly different meteorological and chemical predictions compared to the previous operational NAQFC, where evaluation of NACC-CMAQ shows generally improved near-surface ozone and PM<span class="inline-formula"><sub>2.5</sub></span> predictions and diurnal patterns, both of which are extended to a 72 h (3 d) forecast with this system.</p>https://gmd.copernicus.org/articles/15/3281/2022/gmd-15-3281-2022.pdf
spellingShingle P. C. Campbell
P. C. Campbell
Y. Tang
Y. Tang
P. Lee
P. Lee
B. Baker
D. Tong
D. Tong
R. Saylor
A. Stein
J. Huang
J. Huang
H.-C. Huang
H.-C. Huang
E. Strobach
E. Strobach
J. McQueen
L. Pan
L. Pan
I. Stajner
J. Sims
J. Tirado-Delgado
J. Tirado-Delgado
Y. Jung
F. Yang
T. L. Spero
R. C. Gilliam
Development and evaluation of an advanced National Air Quality Forecasting Capability using the NOAA Global Forecast System version 16
Geoscientific Model Development
title Development and evaluation of an advanced National Air Quality Forecasting Capability using the NOAA Global Forecast System version 16
title_full Development and evaluation of an advanced National Air Quality Forecasting Capability using the NOAA Global Forecast System version 16
title_fullStr Development and evaluation of an advanced National Air Quality Forecasting Capability using the NOAA Global Forecast System version 16
title_full_unstemmed Development and evaluation of an advanced National Air Quality Forecasting Capability using the NOAA Global Forecast System version 16
title_short Development and evaluation of an advanced National Air Quality Forecasting Capability using the NOAA Global Forecast System version 16
title_sort development and evaluation of an advanced national air quality forecasting capability using the noaa global forecast system version 16
url https://gmd.copernicus.org/articles/15/3281/2022/gmd-15-3281-2022.pdf
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