Articles | Volume 15, issue 17
Geosci. Model Dev., 15, 6787–6816, 2022
https://doi.org/10.5194/gmd-15-6787-2022
Geosci. Model Dev., 15, 6787–6816, 2022
https://doi.org/10.5194/gmd-15-6787-2022
Development and technical paper
08 Sep 2022
Development and technical paper | 08 Sep 2022

Further improvement and evaluation of nudging in the E3SM Atmosphere Model version 1 (EAMv1): simulations of the mean climate, weather events, and anthropogenic aerosol effects

Shixuan Zhang et al.

Viewed

Total article views: 1,527 (including HTML, PDF, and XML)
HTML PDF XML Total Supplement BibTeX EndNote
1,143 351 33 1,527 81 19 7
  • HTML: 1,143
  • PDF: 351
  • XML: 33
  • Total: 1,527
  • Supplement: 81
  • BibTeX: 19
  • EndNote: 7
Views and downloads (calculated since 03 Feb 2022)
Cumulative views and downloads (calculated since 03 Feb 2022)

Viewed (geographical distribution)

Total article views: 1,527 (including HTML, PDF, and XML) Thereof 1,306 with geography defined and 221 with unknown origin.
Country # Views %
  • 1
1
 
 
 
 
Latest update: 28 Jan 2023
Download
Short summary
This study investigates the nudging implementation in the EAMv1 model. We find that (1) revising the sequence of calculations and using higher-frequency constraining data to improve the performance of a simulation nudged to EAMv1’s own meteorology, (2) using the relocated nudging tendency and 3-hourly ERA5 reanalysis to obtain a better agreement between nudged simulations and observations, and (3) using wind-only nudging are recommended for the estimates of global mean aerosol effects.