Extending the Community Multiscale Air Quality (CMAQ) Modeling System to Hemispheric Scales

Description

Hemispheric scale simulations with CMAQ and the Weather Research and Forecasting model are performed for multiple years. Model capabilities for a range of applications including episodic long-range pollutant transport, long-term trends in air pollution across the Northern Hemisphere, and air pollution-climate interactions are evaluated through detailed comparison with available surface, aloft, and remotely sensed observations. This dataset is associated with the following publication: Mathur, R., J. Xing, R. Gilliam, G. Sarwar, C. Hogrefe, J. Pleim, G. Pouliot, S. Roselle, T. Spero, D. Wong, and J. Young. Extending the Community Multiscale Air Quality (CMAQ) Modeling System to Hemispheric Scales: Overview of Process Considerations and Initial Applications. Atmospheric Chemistry and Physics. Copernicus Publications, Katlenburg-Lindau, GERMANY, 17: 12449-12474, (2017).

Resources

Name Format Description Link
57 Figure1_tracer_netcdf.zip https://pasteur.epa.gov/uploads/10.23719/1378084/Figure1_tracer_netcdf.zip
57 Figure8_LAY1_CONC_netcdf.zip https://pasteur.epa.gov/uploads/10.23719/1378084/Figure8_LAY1_CONC_netcdf.zip
47 Figure2_FullLayerHt_ZF_35_44L.txt https://pasteur.epa.gov/uploads/10.23719/1378084/Figure2_FullLayerHt_ZF_35_44L.txt
47 Figure3a_35_44L_zero_NA_TrinidadHead.txt https://pasteur.epa.gov/uploads/10.23719/1378084/Figure3a_35_44L_zero_NA_TrinidadHead.txt
47 Figure3b_35_44L_zero_NA_Boulder.txt https://pasteur.epa.gov/uploads/10.23719/1378084/Figure3b_35_44L_zero_NA_Boulder.txt
47 Figure3c_35_44L_zero_NA_Huntsville.txt https://pasteur.epa.gov/uploads/10.23719/1378084/Figure3c_35_44L_zero_NA_Huntsville.txt
47 Figure3d_35_44L_zero_NA_Narragansett.txt https://pasteur.epa.gov/uploads/10.23719/1378084/Figure3d_35_44L_zero_NA_Narragansett.txt
47 Figure4a_o3sonde_march_mean_hemi_trinidad.txt https://pasteur.epa.gov/uploads/10.23719/1378084/Figure4a_o3sonde_march_mean_hemi_trinidad.txt
47 Figure4b_o3sonde_august_mean_hemi_trinidad.txt https://pasteur.epa.gov/uploads/10.23719/1378084/Figure4b_o3sonde_august_mean_hemi_trinidad.txt
47 Figure5a_428_dc8_model_obs_1s.txt https://pasteur.epa.gov/uploads/10.23719/1378084/Figure5a_428_dc8_model_obs_1s.txt
47 Figure5b_501_dc8_model_obs_1s.txt https://pasteur.epa.gov/uploads/10.23719/1378084/Figure5b_501_dc8_model_obs_1s.txt
47 Figure5c_509_dc8_model_obs_1s.txt https://pasteur.epa.gov/uploads/10.23719/1378084/Figure5c_509_dc8_model_obs_1s.txt
47 Figure5d_512_dc8_model_obs_1s.txt https://pasteur.epa.gov/uploads/10.23719/1378084/Figure5d_512_dc8_model_obs_1s.txt
47 Figure5e_dc8_modobs_mean_bins_417_501.txt https://pasteur.epa.gov/uploads/10.23719/1378084/Figure5e_dc8_modobs_mean_bins_417_501.txt
47 Figure5f_dc8_modobs_mean_bins_501_515.txt https://pasteur.epa.gov/uploads/10.23719/1378084/Figure5f_dc8_modobs_mean_bins_501_515.txt
47 Figure6c_421_c130_model_obs_so4_halogen_func.txt https://pasteur.epa.gov/uploads/10.23719/1378084/Figure6c_421_c130_model_obs_so4_halogen_func.txt
47 Figure7a_dc8_modobs_so4_halogen_func_mean_417_515.txt https://pasteur.epa.gov/uploads/10.23719/1378084/Figure7a_dc8_modobs_so4_halogen_func_mean_417_515.txt
47 Figure7b_C130_modobs_so4_halogen_func_mean_421_515.txt https://pasteur.epa.gov/uploads/10.23719/1378084/Figure7b_C130_modobs_so4_halogen_func_mean_421_515.txt
53 Figure9a_Bias_Diff_SE_states_jul29-aug3.xlsx https://pasteur.epa.gov/uploads/10.23719/1378084/Figure9a_Bias_Diff_SE_states_jul29-aug3.xlsx
47 Figure9b_FL_PM25_timeseries_compare.txt https://pasteur.epa.gov/uploads/10.23719/1378084/Figure9b_FL_PM25_timeseries_compare.txt
47 Figure11_CASTNET_PV_STEInfluence_vs_BiasChange_seasonal_O3gt40ppb.txt https://pasteur.epa.gov/uploads/10.23719/1378084/Figure11_CASTNET_PV_STEInfluence_vs_BiasChange_seasonal_O3gt40ppb.txt
53 Figure14_CMAQ_SCIAMACHY_GOME.xlsx https://pasteur.epa.gov/uploads/10.23719/1378084/Figure14_CMAQ_SCIAMACHY_GOME.xlsx
47 Figure15a_O3_dm8hr_JJA_avg_trend_obs_hemis_36km.txt https://pasteur.epa.gov/uploads/10.23719/1378084/Figure15a_O3_dm8hr_JJA_avg_trend_obs_hemis_36km.txt
47 Figure15b_SO2_SO4_JJA_trendcompare_CASTNET_hemis_36km.txt https://pasteur.epa.gov/uploads/10.23719/1378084/Figure15b_SO2_SO4_JJA_trendcompare_CASTNET_hemis_36km.txt
47 Figure16a_EChina_AOD_SWR_JJAmonthly.txt https://pasteur.epa.gov/uploads/10.23719/1378084/Figure16a_EChina_AOD_SWR_JJAmonthly.txt
47 Figure16b_Europe_AOD_SWR_JJAmonthly.txt https://pasteur.epa.gov/uploads/10.23719/1378084/Figure16b_Europe_AOD_SWR_JJAmonthly.txt
47 Figure16c_EUS_AOD_SWR_JJAmonthly.txt https://pasteur.epa.gov/uploads/10.23719/1378084/Figure16c_EUS_AOD_SWR_JJAmonthly.txt
10 Data_Dictionary_HemisphericCMAQ_manuscript.docx https://pasteur.epa.gov/uploads/10.23719/1378084/Data_Dictionary_HemisphericCMAQ_manuscript.docx
10 Data_Dictionary_HemisphericCMAQ_manuscript_Final.docx https://pasteur.epa.gov/uploads/10.23719/1378084/Data_Dictionary_HemisphericCMAQ_manuscript_Final.docx

Tags

  • background-pollution
  • long-range-transport
  • hemispheric-cmaq
  • wrf

Topics

Categories