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| coronal/solar-wind MHD simulation(s) using Br data in synoptic map format: (a) low-resolution daily one by K.H., using updated map, and (b) high-resolution model at PSI, using calbrated map (conducted every 27~28 days) | coronal/solar-wind MHD simulation(s) using Br data in synoptic map format: . a) low-resolution daily, coronal MHD ([http://sun.stanford.edu/~keiji/daily_mhd/daily_mhd.html here]) by K.H., using updated map . b) high-resolution model at PSI, using calibrated definitive map (every 27~28 days) |
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| . b) calibrated map for external model(s) | . b) calibrated map |
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| . 1) Corona : field lines, synthetic LoS-integrated coronal density, temperature etc. . 2) Interplanetary (at 30Rs ?): solar wind parameters (B, V, N, T) map ? |
. 1) graphics and 3D data of solar corona and interplanetary space . 2) Interplanetary (at 30Rs): solar wind parameters (B, V, N, T) map |
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| . Plots (images in format like gif or jpg) and . 2D cross-section data (sampled on selected quatorial/meridional plane and sphere) will be archived. . 3D volume data ? how to handle large files ? |
. 3D volume data will be archived |
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| . a) daily MHD model will run on 8-CPU cluster machine, approximately 2~3 hours . b) |
. a) KH's low-resolution daily MHD model will be run on an 8-CPU cluster machine, on daily basis. . b) High-resolution physics based coronal model by PSI (Predictive Science Inc.), on one-per-CR basis. |
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| . a) Daily model : mostly ready as JSOC module: minor issue to handling data via JSOC/DRMS remaining . b) External model : the code is ready. the website for showing the results is well prepared by PSI. |
. a) Daily model, mostly finished :(1) take synotpic map through JSOC/DRMS, (2) prepare intiial values (3) do MHD simulation (4) save 3D data in JSOC database. . b) Interfaces with PSI model, mostly done : at Stanford JSOC site, (1) script to get PSI data via http protocol, (2) convert HDF4 to JSOC-favorite formats FITS (3) save the 3D data in JSOC database. |
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| . a) 90 % . b) ~100% |
. a) 100 % of MHD part in Fortran, 90 % of JSOC interface codes and scripts. . b) 90 % of script (using wget) to fetch data via http, and 90% of JSOC interface codes and scripts. |
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| . a) Need to define the keyword to specify the daily-updated synoptic maps, in the JSOC context. . b) N/A, the high-resolution MARS code will run on external super-computers. The cadence is about a month. |
. a) Remaining issues : define keyword . b) Remaining issues : define keyword |
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| * there are no major issues. | * b) Need drill test runs. |
HMI Pipeline Module - Module_Name_Here
coronal/solar-wind MHD simulation(s) using Br data in synoptic map format:
a) low-resolution daily, coronal MHD ([http://sun.stanford.edu/~keiji/daily_mhd/daily_mhd.html here]) by K.H., using updated map
- b) high-resolution model at PSI, using calibrated definitive map (every 27~28 days)
Module Inputs
- synoptic maps:
- a) preliminary daily-updated map for daily model calculation
- b) calibrated map
Module Outputs
- 1) graphics and 3D data of solar corona and interplanetary space
- 2) Interplanetary (at 30Rs): solar wind parameters (B, V, N, T) map
Cadence
- a) daily model : 1/day
- b) high-res. model : 1 (or more ?) every 27.3-day Carrington Rotation period
Archive
- 3D volume data will be archived
Options
- a) KH's low-resolution daily MHD model will be run on an 8-CPU cluster machine, on daily basis.
- b) High-resolution physics based coronal model by PSI (Predictive Science Inc.), on one-per-CR basis.
Overall Status of Module
- a) Daily model, mostly finished :(1) take synotpic map through JSOC/DRMS, (2) prepare intiial values (3) do MHD simulation (4) save 3D data in JSOC database.
- b) Interfaces with PSI model, mostly done : at Stanford JSOC site, (1) script to get PSI data via http protocol, (2) convert HDF4 to JSOC-favorite formats FITS (3) save the 3D data in JSOC database.
Code
- a) 100 % of MHD part in Fortran, 90 % of JSOC interface codes and scripts.
- b) 90 % of script (using wget) to fetch data via http, and 90% of JSOC interface codes and scripts.
Status of DRMS module
- a) Remaining issues : define keyword
- b) Remaining issues : define keyword
Issues needing resolution
- b) Need drill test runs.
Responsible scientist
K. Hayashi
Remarks
- Back to ["HMIModuleTable"]
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