heliophysics - User contributions [en]

The ISEST ICME\CME Lists

2015-04-30T06:49:32Z

Clshen: /* Individual User Lists */

==ISEST Master List==
[[The ISEST Master CME List]] 

==Individual User Lists==
[[GMU CME/ICME List]] 
[http://www.srl.caltech.edu/ACE/ASC/DATA/level3/icmetable2.htm Richardson/Cane List] 
[http://www-ssc.igpp.ucla.edu/~jlan/ACE/Level3/ Lan Jian's ICME, SIR list (up to 2009)] 
[http://cdaw.gsfc.nasa.gov/CME_list/halo/halo.html CDAW Halo CME List] 
[ftp://www.iki.rssi.ru/pub/omni/ RSSI List] 
[http://www.uni-graz.at/~moestlc/events/chris_list_v1.htm Christian Moestl CME/ICME list 2008-2012] 
[http://space.ustc.edu.cn/dreams/fhcmes/ STEP Group @ USTC: A list of full halo CMEs with de-projected parameters and associated ICMEs since 2007 March] 
[http://www-ssc.igpp.ucla.edu/forms/stereo/stereo_level_3.html In situ observations at STEREO A/B, Jian List of ICMEs, SIRs, shocks, and SEPs] 
[http://sprg.ssl.berkeley.edu/~liuxying/CME_catalog.htm Ying Liu's CME/ICME list] 
[http://space.ustc.edu.cn/dreams/wind_icmes/ STEP Group @ USTC: ICME list since 1996]

The ISEST ICME\CME Lists

2015-04-30T06:16:11Z

Clshen: /* Individual User Lists */

The ISEST ICME\CME Lists

2015-04-30T06:15:52Z

Clshen: /* Individual User Lists */

==ISEST Master List==
[[The ISEST Master CME List]] 

==Individual User Lists==
[[GMU CME/ICME List]] 
[http://www.srl.caltech.edu/ACE/ASC/DATA/level3/icmetable2.htm Richardson/Cane List] 
[http://www-ssc.igpp.ucla.edu/~jlan/ACE/Level3/ Lan Jian's ICME, SIR list (up to 2009)] 
[http://cdaw.gsfc.nasa.gov/CME_list/halo/halo.html CDAW Halo CME List] 
[ftp://www.iki.rssi.ru/pub/omni/ RSSI List] 
[http://www.uni-graz.at/~moestlc/events/chris_list_v1.htm Christian Moestl CME/ICME list 2008-2012] 
[http://space.ustc.edu.cn/dreams/fhcmes/ STEP Group @ USTC: A list of full halo CMEs with de-projected parameters and associated ICMEs since 2007 March] 
[http://www-ssc.igpp.ucla.edu/forms/stereo/stereo_level_3.html In situ observations at STEREO A/B, Jian List of ICMEs, SIRs, shocks, and SEPs] 
[http://sprg.ssl.berkeley.edu/~liuxying/CME_catalog.htm Ying Liu's CME/ICME list]
[http://space.ustc.edu.cn/dreams/wind_icmes/ STEP Group @ USTC: A ICME list since 1996]

07/14/2012 17:00:00 UTC

2014-04-18T06:39:29Z

Clshen: /* Comment Section */

=Comment Section=
*A perfect CME-ICME chain event (J. Zhang)
**classical ICME feature: shock + sheath + magnetic cloud
**strong solar signature: X1 flare (S17W08); halo CME, fast and bright
*Propagation Direction is very close to the Sun Earth Line, making this a good event for comparing observations nearer the Sun to in-situ signatures (P. Hess)
*Time Line (2014/04/18, Jie Zhang)
**07/12 15:37 UT: Flare onset; 0 hr
**07/12 16:49 UT: Flare peak (X1.4, S13S03, AR1520); 1 hr 12 min
**07/12 16:48 UT: CME first appear in C2; 1 hr 11 min
**07/12 18:54 UT: CME at 20 Rs; 3 hr 17 min
**07/13 00:49 UT: CME at 50 Rs; 9 hr 12 min
**07/13 06:49 UT: CME at 80 Rs; 15 hr 12 min
**07/14 17:00 UT: Shock arrival at 1 AU; 49 hr 23 min
**07/15 06:00 UT: Magnetic Cloud arrival at 1 AU; 62 hr 23 min
**07/15 19:00 UT: Peak time of Dst (-127 nT); 75 hr 23 min
**07/17 14:00 UT: Magnetic Cloud end at 1 AU; 118 hr 23 min

*04/17 Hefei Discussion
**

=Image Data=
==In-Situ Data==
A combination of SWEPAM and MAG data from the ACE Satellite: 
[[File:plot_sw_mag_plasma_2012071400.png|350px]]
[[File:plot_sw_mag_2012071400.png|400px]]
[[File:plot_sw_vel_2012071400.png|350px]] 
The blue lines are an approximation of the CME cloud and the red line denotes the shock. 

 
The results from geometrical modeling (speeds and arrival times) in comparison to the in situ data from the Wind spacecraft (C. Moestl). The magnetic cloud is of ESW type (right handed), with the flux rope axis pointing southward; the MC has very long duration (48 hours). The shock arrival time is 2012 July 14 17:38 UT. 

[[File:Data_july122012.png|500px]]
 

== Heliospheric Imaging ==
CME track observed in STEREO-A Jmap with SATPLOT software: (C. Moestl) 
[[File:satplot_jmap_july122012.png|400px]] 
results of geometrical modeling (C. Moestl): 
[[File:Geometry_12_july2012.jpeg‎|400px]] 

Jmaps along the CME leading edge position (about <math>7^{\circ}</math> S of the ecliptic) from STEREO A and B
[[File:20120712JmapA.png|500 px]] [[File:20120712JmapB.png|500 px]] 

De-projected Height Time Plots of the shock and ejecta fronts as obtained from the GCS (measured by Hess) (for GCS details, see Thernisien 2006) along with velocity and acceleration profiles determined from the Aerodynamic Drag Model.

[[File:20120712stack.png]] 

Fitting parameters in GCS Model: Carrington Longitude: 80.5738 degrees, Latitude: -8.9442 degrees, Tilt Angle: 58.1364 degrees, Aspect Ratio: .437363, Half Angular Width: 31.8636 

==Flare Data==
*[[File:eve_flare_2012_07_12.pdf]] EVE and GOES flare profiles
*Flare detection and brightness profile (double peak) by Solar Demon (joint product of AFFECTS and COMESEP FP7 projects) using SDO/AIA 94 [http://solardemon.oma.be/science/flares_details.php?delay=100&clip=1&flare_id=2989]

*GOES X-RAY FLUX
[[File:20120712_goes.png|500px]] 
The GOES X-ray Flux of the flare associated with the event. The vertical line approximately denotes the flare peak time. 

=Video Data=
==SDO observations==
[http://solar.gmu.edu/wiki/upload/enif/aia_12072012_94.avi AIA-94] 
[http://solar.gmu.edu/wiki/upload/JieZhang/20120712_1600-1730_AIA_171.mp4 AIA-171] 
[http://solar.gmu.edu/wiki/upload/enif/aia_12072012_211.avi AIA-211] 
[http://solar.gmu.edu/wiki/upload/JieZhang/20120712_1600-1730_HMI_B.mp4 HMI B] 

==STEREO observations==
[http://solar.gmu.edu/wiki/upload/phess4/cor2A.avi COR2A] 
[http://solar.gmu.edu/wiki/upload/phess4/cor2B.avi COR2B] 
[http://solar.gmu.edu/wiki/upload/phess4/hi1Ard.avi HI1A] 
phess4/hi1Brd.avi HI1B] 
[http://solar.gmu.edu/wiki/upload/phess4/hi2Ard.avi HI2A] 
[http://solar.gmu.edu/wiki/upload/phess4/hi2Brd.avi HI2B] 

==PROBA2 observations==
[http://solar.gmu.edu/wiki/upload/Adevos/20120712_swap_movie.mp4 PROBA2 SWAP 174] 
[http://solar.gmu.edu/wiki/upload/Adevos/20120712_swap_diff.mp4 PROBA2 SWAP 174 Difference Movie] 

=References=

07/14/2012 17:00:00 UTC

2014-04-18T06:37:51Z

Clshen: /* Comment Section */

=Comment Section=
*A perfect CME-ICME chain event (J. Zhang)
**classical ICME feature: shock + sheath + magnetic cloud
**strong solar signature: X1 flare (S17W08); halo CME, fast and bright
*Propagation Direction is very close to the Sun Earth Line, making this a good event for comparing observations nearer the Sun to in-situ signatures (P. Hess)
*Time Line (2014/04/18, Jie Zhang)
**07/12 15:37 UT: Flare onset; 0 hr
**07/12 16:49 UT: Flare peak (X1.4, S13S03, AR1520); 1 hr 12 min
**07/12 16:48 UT: CME first appear in C2; 1 hr 11 min
**07/12 18:54 UT: CME at 20 Rs; 3 hr 17 min
**07/13 00:49 UT: CME at 50 Rs; 9 hr 12 min
**07/13 06:49 UT: CME at 80 Rs; 15 hr 12 min
**07/14 17:00 UT: Shock arrival at 1 AU; 49 hr 23 min
**07/15 06:00 UT: Magnetic Cloud arrival at 1 AU; 62 hr 23 min
**07/15 19:00 UT: Peak time of Dst (-127 nT); 75 hr 23 min
**07/17 14:00 UT: Magnetic Cloud end at 1 AU; 118 hr 23 min

***test

=Image Data=
==In-Situ Data==
A combination of SWEPAM and MAG data from the ACE Satellite: 
[[File:plot_sw_mag_plasma_2012071400.png|350px]]
[[File:plot_sw_mag_2012071400.png|400px]]
[[File:plot_sw_vel_2012071400.png|350px]] 
The blue lines are an approximation of the CME cloud and the red line denotes the shock. 

 
The results from geometrical modeling (speeds and arrival times) in comparison to the in situ data from the Wind spacecraft (C. Moestl). The magnetic cloud is of ESW type (right handed), with the flux rope axis pointing southward; the MC has very long duration (48 hours). The shock arrival time is 2012 July 14 17:38 UT. 

[[File:Data_july122012.png|500px]]
 

== Heliospheric Imaging ==
CME track observed in STEREO-A Jmap with SATPLOT software: (C. Moestl) 
[[File:satplot_jmap_july122012.png|400px]] 
results of geometrical modeling (C. Moestl): 
[[File:Geometry_12_july2012.jpeg‎|400px]] 

Jmaps along the CME leading edge position (about <math>7^{\circ}</math> S of the ecliptic) from STEREO A and B
[[File:20120712JmapA.png|500 px]] [[File:20120712JmapB.png|500 px]] 

De-projected Height Time Plots of the shock and ejecta fronts as obtained from the GCS (measured by Hess) (for GCS details, see Thernisien 2006) along with velocity and acceleration profiles determined from the Aerodynamic Drag Model.

[[File:20120712stack.png]] 

Fitting parameters in GCS Model: Carrington Longitude: 80.5738 degrees, Latitude: -8.9442 degrees, Tilt Angle: 58.1364 degrees, Aspect Ratio: .437363, Half Angular Width: 31.8636 

==Flare Data==
*[[File:eve_flare_2012_07_12.pdf]] EVE and GOES flare profiles
*Flare detection and brightness profile (double peak) by Solar Demon (joint product of AFFECTS and COMESEP FP7 projects) using SDO/AIA 94 [http://solardemon.oma.be/science/flares_details.php?delay=100&clip=1&flare_id=2989]

*GOES X-RAY FLUX
[[File:20120712_goes.png|500px]] 
The GOES X-ray Flux of the flare associated with the event. The vertical line approximately denotes the flare peak time. 

=Video Data=
==SDO observations==
[http://solar.gmu.edu/wiki/upload/enif/aia_12072012_94.avi AIA-94] 
[http://solar.gmu.edu/wiki/upload/JieZhang/20120712_1600-1730_AIA_171.mp4 AIA-171] 
[http://solar.gmu.edu/wiki/upload/enif/aia_12072012_211.avi AIA-211] 
[http://solar.gmu.edu/wiki/upload/JieZhang/20120712_1600-1730_HMI_B.mp4 HMI B] 

==STEREO observations==
[http://solar.gmu.edu/wiki/upload/phess4/cor2A.avi COR2A] 
[http://solar.gmu.edu/wiki/upload/phess4/cor2B.avi COR2B] 
[http://solar.gmu.edu/wiki/upload/phess4/hi1Ard.avi HI1A] 
phess4/hi1Brd.avi HI1B] 
[http://solar.gmu.edu/wiki/upload/phess4/hi2Ard.avi HI2A] 
[http://solar.gmu.edu/wiki/upload/phess4/hi2Brd.avi HI2B] 

==PROBA2 observations==
[http://solar.gmu.edu/wiki/upload/Adevos/20120712_swap_movie.mp4 PROBA2 SWAP 174] 
[http://solar.gmu.edu/wiki/upload/Adevos/20120712_swap_diff.mp4 PROBA2 SWAP 174 Difference Movie] 

=References=

06/16/2012 19:34:00 UTC

2013-06-20T07:45:33Z

Clshen:

[[File:2012-06-16T000000--2012-06-18T000000.ipdata.wind.png]]

File:2012-06-16T000000--2012-06-18T000000.ipdata.wind.png

2013-06-20T07:44:43Z

Clshen:

06/16/2012 19:34:00 UTC

2013-06-20T07:42:19Z

Clshen: Blanked the page

06/16/2012 19:34:00 UTC

2013-06-20T07:40:59Z

Clshen: Created page with "File:~/2012-06-16T000000--2012-06-18T000000.ipdata.wind.png"

[[File:~/2012-06-16T000000--2012-06-18T000000.ipdata.wind.png]]

05/28/2010 21:00:00 UTC

2013-06-19T09:47:25Z

Clshen:

=Comment Section=
*A "well-behaved" CME-ICME event
*Two consecutive halo CMEs originated from the Sun from almost the same region, one at ~ 18 UT, May 23, and the other at ~ 14 UT, May 24. The question is we should expect to find two consecutive ICMEs at 1 AU, as well as in SECCHI HI observations. Is this kind of double CMEs showing up?

=Image Data=
==In-Situ Data==
A combination of SWEPAM and MAG data from the ACE Satellite: 
[[File:plot_sw_mag_plasma_2010052700.png|350px]]
[[File:plot_sw_mag_2010052700.png|400px]]
[[File:plot_sw_vel_2010052700.png|350px]] 
The blue lines are an approximation of the CME cloud and the red line denotes the shock.

=Video Data=

=References=
*Lugaz, N., Farrugia, C. J., Davies, J. A., Möstl, C., Davis, C. J., Roussev, I. I., & Temmer, M. (2012). The Deflection of the Two Interacting Coronal Mass Ejections of 2010 May 23-24 as Revealed by Combined in Situ Measurements and Heliospheric Imaging. Astrophysical Journal, 759(1), 68. doi:10.1088/0004-637X/759/1/68

05/21/2007 21:00:00 UTC

2013-06-19T08:47:53Z

Clshen:

'''Published Paper'''
''Liu, Y., Luhmann, J. G., Huttunen, K. E. J., Lin, R. P., Bale, S. D., Russell, C. T., & Galvin, A. B. (2008). Reconstruction of the 2007 May 22 Magnetic Cloud: How Much Can We Trust the Flux-Rope Geometry of CMEs? Astrophysical Journal, 677(2), L133–L136. doi:10.1086/587839''

05/21/2007 21:00:00 UTC

2013-06-19T08:47:14Z

Clshen:

'''Published Paper'''
Liu, Y., Luhmann, J. G., Huttunen, K. E. J., Lin, R. P., Bale, S. D., Russell, C. T., & Galvin, A. B. (2008). Reconstruction of the 2007 May 22 Magnetic Cloud: How Much Can We Trust the Flux-Rope Geometry of CMEs? Astrophysical Journal, 677(2), L133–L136. doi:10.1086/587839

05/21/2007 21:00:00 UTC

2013-06-19T08:41:34Z

Clshen: Created page with "'''Published by Liu, Y., Luhmann, J. G., Huttunen, K. E. J., Lin, R. P., Bale, S. D., Russell, C. T., & Galvin, A. B. (2008). Reconstruction of the 2007 May 22 Magnetic Cloud:..."

'''Published by Liu, Y., Luhmann, J. G., Huttunen, K. E. J., Lin, R. P., Bale, S. D., Russell, C. T., & Galvin, A. B. (2008). Reconstruction of the 2007 May 22 Magnetic Cloud: How Much Can We Trust the Flux-Rope Geometry of CMEs? Astrophysical Journal, 677(2), L133–L136. doi:10.1086/587839'''