Work Description

Title: Data Pertaining to Initial Simulations Using the Conductance Model for Extreme Events Open Access Deposited

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Attribute Value
Methodology
  • The data are simulation setup and results from space weather simulations conducted using the Space Weather Modeling Framework (SWMF) driven with the Conductance Model for Extreme Events (CMEE). The data also include observations from various in-situ and ground-based measurements of the global state of the near-Earth space environment.
Description
  • An updated auroral conductance module is built for global models, using nonlinear regression & empirical adjustments to span extreme events.

  • Expanded dataset raises the ceiling of conductance values, impacting the ionospheric potential dB/dt & dB predictions during extreme events.

  • Application of the expanded model with empirical adjustments refines the conductance pattern, and improves dB/dt predictions significantly.
Creator
Depositor
  • agnitm@umich.edu
Contact information
Discipline
Funding agency
  • National Science Foundation (NSF)
  • National Aeronautics and Space Administration (NASA)
Keyword
Citations to related material
  • Mukhopadhyay, A., Welling, D. T., Liemohn, M. W., Ridley, A. J., Chakraborty, S., & Anderson, B. J. (2020). Conductance Model for Extreme Events: Impact of Auroral Conductance on Space Weather Forecasts. Space Weather, 18(11), e2020SW002551. https://doi.org/10.1029/2020SW002551
Resource type
Last modified
  • 11/20/2022
Published
  • 05/15/2020
Language
DOI
  • https://doi.org/10.7302/nwxp-g551
License
To Cite this Work:
Mukhopadhyay, A., Daniel T Welling, Michael W Liemohn, Aaron J Ridley, Shibaji Chakrabarty, Brian J Anderson. (2020). Data Pertaining to Initial Simulations Using the Conductance Model for Extreme Events [Data set], University of Michigan - Deep Blue Data. https://doi.org/10.7302/nwxp-g551

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Files (Count: 13; Size: 8.36 GB)

Thumbnailthumbnail-column Title Original Upload Last Modified File Size Access Actions
README.txt 2020-04-26 2020-05-13 6.2 KB Open Access
README_Simulations.txt 2020-04-26 2020-04-26 1.13 KB Open Access
Observation_Data.tar 2020-04-26 2020-04-26 1.2 GB Open Access
Combined_Data.tar 2020-04-26 2020-04-26 1.81 GB Open Access
Miscellaneous_Data.tar 2020-04-26 2020-04-26 28.4 KB Open Access
SET_A.tar 2020-04-26 2020-04-26 429 MB Open Access
SET_B.tar 2020-04-26 2020-04-26 413 MB Open Access
SET_C.tar 2020-04-26 2020-04-26 407 MB Open Access
SET_D.tar 2020-04-26 2020-04-26 408 MB Open Access
SET_E.tar 2020-04-26 2020-04-26 956 MB Open Access
SET_F.tar 2020-04-26 2020-04-26 955 MB Open Access
SET_G.tar 2020-04-26 2020-04-26 957 MB Open Access
SET_H.tar 2020-04-26 2020-04-26 957 MB Open Access

README
======

Zipped files starting with SET_*.tar contains all the simulation files and results
from the SWPCTEST runs simulated using 8 variants of the SWMF's ionospheric conductance
module. These 8 variants are listed in the following.

Abbreviations - Space Weather Modeling Framework (SWMF), Ridley Legacy Model
(RLM), Conductance Model for Extreme Events (CMEE), Oval Adjustment (OA),
Space Weather Prediction Center Testing Suite (SWPCTEST; Pulkkinen et al. 2013)

SET A - SWMF driven using RLM without OA
SET B - SWMF driven using CMEE without OA
SET C - SWMF driven using RLM with OA
SET D - SWMF driven using CMEE with OA
SET E - SWMF driven using RLM without OA (HiRes)
SET F - SWMF driven using CMEE without OA (HiRes)
SET G - SWMF driven using RLM with OA (HiRes)
SET H - SWMF driven using CMEE with OA (HiRes)

In these folders, the ionospheric domain results can be found in
run_event*/IE/ionosphere, while the magnetospheric results can be found in
run_event*/GM/IO2. For post processed results, please refer to the
Combined_Data directory.

For any discrepancy or additional information, please contact:
Agnit Mukhopadhyay (agnitm@umich.edu)

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