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Records 1 to
25
of 59 records from author Jerry Herwehe
2023
Wong, Cheung, J. Willison, J. Pleim, Orren Bullock, R. Gilliam, Jerold Herwehe, G. Pouliot, C. Hogrefe, D. Kang, AND H. Foroutan. Construction of the Advanced Air Quality Modeling System (AAQMS) and the MPAS-CMAQ Coupled Model. 22nd Annual CMAS Conference, Chapel Hill, NC, October 16 - 18, 2023.
Pleim, J., Jerold Herwehe, AND R. Turnau. High-resolution urban modeling of NYC. AQAD-AESMD PL/PI monthly technical meeting, Durham, NC, August 17, 2023.
Willison, J., Jon Pleim, D. Wong, R. Gilliam, R. Bullock, J. Herwehe, C. Hogrefe, G. Pouliot, G. Sarwar, AND R. Mathur. Recent advancement of EPA’s global air quality modeling system: MPAS-CMAQ. 103rd American Meteorological Society Annual Meeting, Denver, CO, January 08 - 12, 2023.
2022
Willison, J., Jon Pleim, D. Wong, R. Gilliam, R. Bullock, J. Herwehe, C. Hogrefe, G. Pouliot, AND R. Mathur. Development and evaluation of the coupled MPAS-CMAQ model system. MPAS Meeting, Virtual, CO, June 07 - 09, 2022.
2021
Pleim, Jon, D. Wong, R. Gilliam, J. Willison, R. Bullock, J. Herwehe, C. Hogrefe, AND G. Pouliot. (MAC-MAQ) Conference - Development and evaluation of the coupled MPAS-CMAQ model system. Meteorology and Climate – Modeling for Air Quality (MAC-MAQ) Conference, Davis, CA, September 15 - 17, 2021.
Gilliam, R., J. Herwehe, R. Bullock, Jon Pleim, L. Ran, P. Campbell, AND H. Foroutan. Establishing the Suitability of the Model for Prediction Across Scales for Global Retrospective Air Quality Modeling. JOURNAL OF GEOPHYSICAL RESEARCH: ATMOSPHERES. American Geophysical Union, Washington, DC, 126(10):e2020JD033588, (2021). https://doi.org/10.1029/2020JD033588
2020
Wong, D., H. Foroutan, Jon Pleim, R. Bullock, R. Gilliam, J. Herwehe, G. Pouliot, C. Hogrefe, AND J. Willison. A Coupled MPAS-CMAQ Modeling System. AMS 2020, Boston, MA, January 13 - 16, 2020.
Pleim, Jon, D. Wong, J. Willison, R. Gilliam, J. Herwehe, R. Bullock, G. Pouliot, C. Hogrefe, D. Kang, Bill Hutzell, R. Mathur, AND L. Ran. Evaluation of the MPAS-CMAQ global air quality modeling system. AMS 2020 meeting, Boston, MA, Boston, Massachusetts, January 12 - 16, 2020.
Gilliam, R., Orren Bullock, J. Pleim, Jerold Herwehe, AND L. Ran. Evaluation of the Model for Prediction Across Scales (MPAS) in a retrospective application with comparisons to WRF. 2020 AMS Annual Meeting, Boston, MA, January 12 - 16, 2020.
Campbell, P., J. Bash, J. Herwehe, AND R. Gilliam. Impacts of tiled land cover characterization in the Model for Predictions Across Scales-Atmosphere (MPAS-A). JOURNAL OF GEOPHYSICAL RESEARCH: ATMOSPHERES. American Geophysical Union, Washington, DC, 125(15):e2019JD032093, (2020). https://doi.org/10.1029/2019JD032093
Pleim, Jon, D. Wong, R. Gilliam, J. Willison, J. Herwehe, R. Bullock, G. Pouliot, C. Hogrefe, D. Kang, G. Sarwar, Bill Hutzell, H. Foroutan, R. Mathur, AND L. Ran. The Advanced Air Quality Modeling System: The Global MPAS-CMAQ Model. CMAS 2020 Conference, Chapel Hill, NC, October 26 - 30, 2020.
2019
Kang, D., R. Gilliam, Jerold Herwehe, AND J. Pleim. Lightning Assimilation in WRF4.0.2: Impact of Parameter Options and Introduction of New Lightning Data. 2019 Community Modeling and Analysis System (CMAS) Conference, Chapel Hill, NC, October 21 - 23, 2019.
2018
Herwehe, J., R. Gilliam, R. Bullock, AND Jon Pleim. A Sensitivity Study of Convection Parameterizations in MPAS-A Utilized in Conjunction with USEPA Physics Options. 2018 Joint WRF & MPAS Users' Workshop, Boulder, CO, June 11 - 15, 2018.
Wong, David-C, Jon Pleim, R. Bullock, R. Gilliam, J. Herwehe, C. Hogrefe, AND G. Pouliot. A proof-of-concept for linking the global meteorological model, MPAS-A with the air quality model, CMAQ. ITM 2018 - 36 th International Technical Meeting on Air Pollution Modelling and its Application, Ottawa, CANADA, May 14 - 18, 2018.
Bullock, R., H. Foroutan, R. Gilliam, AND J. Herwehe. Adding four-dimensional data assimilation by analysis nudging to the Model for Prediction Across Scales – Atmosphere (version 4.0). Geoscientific Model Development . Copernicus Publications, Katlenburg-Lindau, Germany, 11:2897-2922, (2018). https://doi.org/10.5194/gmd-11-2897-2018
Pleim, Jon, David-C Wong, R. Gilliam, J. Herwehe, R. Bullock, G. Pouliot, C. Hogrefe, W. Appel, R. Mathur, AND L. Ran. Development of a Next Generation Air Quality Modeling System. 1st CMAS-Asia-Pacific Conference, Beijing, CHINA, May 21 - 23, 2018.
Pleim, Jon, R. Gilliam, David-C Wong, J. Herwehe, R. Bullock, Bill Hutzell, G. Pouliot, C. Hogrefe, W. Appel, L. Ran, AND H. Foroutan. Development of the Next Generation Air Quality Modeling System (20th Joint Conference on the Applications of Air Pollution Meteorology with the A&WMA). 20th Joint Conference on the Applications of Air Pollution Meteorology with the A&WMA, Austin, TX, January 07 - 11, 2018.
Bullock, R., R. Gilliam, J. Herwehe, AND Jon Pleim. Experimentation with Vertical Layer Structure in MPAS-A. Joint WRF/MPAS User's Workshop, Boulder, CO, June 11 - 15, 2018.
Gilliam, R., J. Herwehe, R. Bullock, Jon Pleim, AND David-C Wong. PREPARING MPAS FOR GLOBAL RETROSPECTIVE AIR QUALITY MODELING: AN EVALUATION OF A 2016 SIMULATION WITH COMPARISONS TO WRF. 2018 CMAS Conference, Chapel Hill, North Carolina, October 22 - 24, 2018.
Gilliam, R., J. Herwehe, R. Bullock, Jon Pleim, AND David-C Wong. Preparing MPAS-A for Global Retrospective Air Quality modeling: An evaluation of a 2016 simulation with comparisons to WRF. 2018 WRF/MPAS Users' Workshop, Boulder, CO, June 11 - 15, 2018.
Pleim, Jon, David-C Wong, R. Gilliam, J. Herwehe, R. Bullock, G. Pouliot, C. Hogrefe, D. Kang, Bill Hutzell, R. Mathur, S. Roselle, AND L. Ran. Status and Plans for the Next Generation Air Quality Modeling System Development. 2018 CMAS Conference, Chapel Hill, NC, October 22 - 24, 2018.
Pleim, Jon, David-C Wong, R. Gilliam, J. Herwehe, R. Bullock, C. Hogrefe, G. Pouliot, L. Ran, B. Murphy, D. Kang, W. Appel, R. Mathur, AND E. Hubal. The New Generation of Air Quality Modeling Systems. ENVIRONMENTAL MANAGEMENT. Springer-Verlag, New York, NY, , 1-6, (2018).
2017
He, J., Kiran Alapaty, AND J. Herwehe. A Generalized Simple Formulation of Convective Adjustment Timescale for Cumulus Convection Parameterizations. 97th Annual American Meteorological Society Meeting, Seattle, Washington, January 22 - 26, 2017.
Pleim, Jon, R. Gilliam, David-C Wong, J. Herwehe, R. Bullock, G. Pouliot, C. Hogrefe, W. Appel, Bill Hutzell, D. Kang, L. Ran, AND H. Foroutan. Development of the Next Generation Air Quality Modeling System. 16th Annual CMAS Conference, Chapel Hill, North Carolina, October 23 - 25, 2017.
Herwehe, J., R. Bullock, R. Gilliam, Jon Pleim, AND H. Foroutan. Implementing subgrid-scale cloudiness into the Model for Prediction Across Scales-Atmosphere (MPAS-A) for next generation global air quality modeling. 16th Annual CMAS Conference, Chapel Hill, North Carolina, October 23 - 25, 2017.