Difference between revisions of "FG: Modeling Methods and Validation"

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(New page: == Modeling Methods and Validation == = Contact us about participating in your challenge! = We're currently working with other focus groups on science-focused challenges: ULF Waves Mid-T...)
 
 
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== Modeling Methods and Validation ==
 
== Modeling Methods and Validation ==
 
= Contact us about participating in your challenge! =
 
= Contact us about participating in your challenge! =
  
We're currently working with other focus groups on science-focused challenges:
+
We're currently working with other focus groups on science-focused challenges: <br>
ULF Waves
+
ULF Waves <br>
Mid-Tail Modeling
+
Mid-Tail Modeling <br>
Dayside Kinetics
+
Dayside Kinetics <br>
Ionospheric Outflow
+
Ionospheric Outflow <br>
 +
3D Ionospheric Electrodynamics - Conductance Challenge <br>
  
Contact: Katherine Garcia-Sage, Lutz Rastaetter, Rob Redmon, and/or Mike Liemohn
+
'''General validation session on Monday morning at 10:30''' at the upcoming GEM 2019 workshop:
  
= Conductance Challenge =
+
Speakers and Topics: <br>
 +
Natalia Ganjushkina - Metrics for Minute-Scale Variations of keV Electrons in the Inner Magnetosphere <br>
 +
Adam Kellerman - Validation of 3D electron radiation belt modeling using in situ measurements: Implemented at the CCMC <br>
 +
Lutz Rastaetter - CCMC update + 2D validation and 2D to 1D timeline validation <br>
 +
Katherine Garcia-Sage - Focus group update and planning <br>
  
Hi everyone,
 
  
As we prepare for the upcoming GEM Workshop, I wanted to send out a reminder to everyone about our conductance challenge!
+
Contact: Katherine Garcia-Sage, Lutz Rastaetter, Rob Redmon, and/or Mike Liemohn
  
At Mini-GEM, we had talks by Steve Kaeppler, Tomoko Matsuo, Margaret Chen, and Bill Lotko.
+
= Conductance Challenge =
  
Kaeppler - What does Incoherent Scatter Radar bring to Conductance Specification?
+
'''''The conductance challenge is now hosted by the 3D Ionospheric Electrodynamics Focus Group.
Matsuo - Role of the Conductance in Making Sense of High-latitude Geospace Observations
+
''
Chen - Efforts to Improve Modeling of Ionospheric Conductance and Inner Magnetospheric Electric
 
Lotko - M-I Coupling in Global MHD Simulations
 
  
Those talks have been posted here on the CCMC website:
+
''See below for past presentations.
 +
''
  
We’re also preparing for the GEM Conductance Challege. We’ve selected for the first challenge 2016 Oct 13-15 ICME (Dst=-104, F10.7=95)
+
Mini-GEM 2017 talks by Steve Kaeppler, Tomoko Matsuo, Margaret Chen, and Bill Lotko.
This event is the same as the Outflow Challenge event #2, so we can expect some great overlap and collaboration there. If you have any conductance-related data or simulations, please bring them in June, and we’ll start crafting the mechanics of the challenge.
 
  
The following storms have also been suggested:
+
'''Kaeppler - What does Incoherent Scatter Radar bring to Conductance Specification?'''
2010/04/05
 
2011/04/30
 
2011/08/06
 
2012/05/07
 
2013/03/17
 
2014/01/07
 
2015/03/17
 
2015/06/22
 
2015/12/20
 
2016/01/20
 
2016/03/07
 
3016/05/07
 
  
We’ll vote on the second challenge storm at our upcoming workshop, so come ready to discuss your favorite storm. If you have any to add to the list of potential storms, then let us know!
+
https://drive.google.com/open?id=0B7EPr-LPOL6FQVZiekdsSkMtUEE
  
In addition to a session on our conductance challenge, we’ll also have a general validation session: Validation: Successes and Pitfalls, where we welcome new validation results that don’t fit into the other GEM sessions, as well as having a general discussion of best practices in model/data comparison and model validation.
+
'''Matsuo - Role of the Conductance in Making Sense of High-latitude Geospace Observations'''
  
We’re looking forward to seeing you in June!
+
https://drive.google.com/open?id=0B7EPr-LPOL6FU2dKRWdqbnZCT00
  
Best,
+
'''Chen - Efforts to Improve Modeling of Ionospheric Conductance and Inner Magnetospheric Electric'''
Katie, Rob, Lutz, and Mike
 
  
06:59, 27 March 2017 (PDT)06:59, 27 March 2017 (PDT)06:59, 27 March 2017 (PDT)06:59, 27 March 2017 (PDT)06:59, 27 March 2017 (PDT)06:59, 27 March 2017 (PDT)06:59, 27 March 2017 (PDT)06:59, 27 March 2017 (PDT)06:59, 27 March 2017 (PDT)~
+
https://drive.google.com/open?id=0B7EPr-LPOL6FZmhRV0tELWpucHM
  
Kaeppler - What does Incoherent Scatter Radar bring to Conductance Specification?
+
'''Lotko - M-I Coupling in Global MHD Simulations'''
collision frequency requires model
 
ISR best picture of local conductivity
 
Glow model to find n
 
2012-11-06, 11-24, 2013-11-30
 
  
Matsuo - Role of the Conductance in Making Sense of High-latitude Geospace Observations
+
https://drive.google.com/open?id=0B7EPr-LPOL6FcjBTMjdGZkRWdVE
AIMIE Nextgen
 
SuperDARN
 
Iridium
 
Ground based B
 
DMSP precip
 
Cousins, 2015 - 7 different conductance
 
McGranaghan, 2016
 
  
Chen - Efforts to Improve Modeling of Ionospheric Conductance and Inner Magnetospheric Electric Fields in the Rice Convection Model Equilibrium (RCM-E)
+
Challenge Events:
diffuse aurora only
 
17 March 2013
 
Robinson et al —> Hall conductance
 
  
Lotko - M-I Coupling in Global MHD Simulations
+
2016 Oct 13-15 ICME (Dst=-104, F10.7=95) <br>
Xi et al, 2016
+
2013 Mar 17 <br>
FACs decrease —> tail x-line moves Earthward
 
Ovation Prime diffuse aurora not great
 
Broadband —> v||, not vperp & nonMaxwellian
 

Latest revision as of 12:54, 17 June 2019

Modeling Methods and Validation

Contact us about participating in your challenge!

We're currently working with other focus groups on science-focused challenges:
ULF Waves
Mid-Tail Modeling
Dayside Kinetics
Ionospheric Outflow
3D Ionospheric Electrodynamics - Conductance Challenge

General validation session on Monday morning at 10:30 at the upcoming GEM 2019 workshop:

Speakers and Topics:
Natalia Ganjushkina - Metrics for Minute-Scale Variations of keV Electrons in the Inner Magnetosphere
Adam Kellerman - Validation of 3D electron radiation belt modeling using in situ measurements: Implemented at the CCMC
Lutz Rastaetter - CCMC update + 2D validation and 2D to 1D timeline validation
Katherine Garcia-Sage - Focus group update and planning


Contact: Katherine Garcia-Sage, Lutz Rastaetter, Rob Redmon, and/or Mike Liemohn

Conductance Challenge

The conductance challenge is now hosted by the 3D Ionospheric Electrodynamics Focus Group.

See below for past presentations.

Mini-GEM 2017 talks by Steve Kaeppler, Tomoko Matsuo, Margaret Chen, and Bill Lotko.

Kaeppler - What does Incoherent Scatter Radar bring to Conductance Specification?

https://drive.google.com/open?id=0B7EPr-LPOL6FQVZiekdsSkMtUEE

Matsuo - Role of the Conductance in Making Sense of High-latitude Geospace Observations

https://drive.google.com/open?id=0B7EPr-LPOL6FU2dKRWdqbnZCT00

Chen - Efforts to Improve Modeling of Ionospheric Conductance and Inner Magnetospheric Electric

https://drive.google.com/open?id=0B7EPr-LPOL6FZmhRV0tELWpucHM

Lotko - M-I Coupling in Global MHD Simulations

https://drive.google.com/open?id=0B7EPr-LPOL6FcjBTMjdGZkRWdVE

Challenge Events:

2016 Oct 13-15 ICME (Dst=-104, F10.7=95)
2013 Mar 17