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Coronal Mass Ejection
Catalog: M2M_CATALOG
Start Time: 2022-09-05T16:36Z ( SOHO: LASCO/C2 )
All Detecting Spacecrafts:
SOHO: LASCO/C2
SOHO: LASCO/C3
STEREO A: SECCHI/COR2
Activity ID: 2022-09-05T16:36:00-CME-001 (version 3)
Note Keyword:
3P: 3-part structure CME
GAP: Data gap
HAL: Halo CME
OFL: Outflowing material at the back of the CME
Source Signature Keyword:
OFL: Moving/Opening field lines
EUVW: EUV Wave
Morphology Keyword:
F: Flux Rope
FS: Flux Rope and Shock Candidate
Note: Seen as a full halo CME in SOHO and STEREO A coronagraphs with a faint shock and separate bulk component mostly directed to the south and east in STEREO A and south and west in SOHO. The eruption is likely back-sided as there is little evidence of a front-sided eruption on the Earth-facing disk seen in the SDO EUV imagery. Fast-moving field lines (consistent with an extensive backsided EUV wave) are observed across the northwestern and southeastern limb simultaneously in GOES SUVI 195 and SDO AIA 193 imagery starting at 16:45Z, providing further evidence that eruption is back-sided.
Submitted on 2022-09-06T22:03Z by Anna
Chulaki
A Notification with ID
20220905-AL-001 was sent on 2022-09-05T19:37Z
A Notification with ID
20220907-AL-001 was sent on 2022-09-07T11:57Z
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The List of CME Analysis already entered: |
| Event Type |
Catalog |
Measurement TypeCME measurement type: Leading Edge (LE), Shock Front (SH), Right Hand Boundary (RHB), Left Hand Boundary (LHB), Black/White Boundary (BW), Prominence Core (COR), Disconnection Front (DIS), Trailing Edge (TE). |
Prime?"primary flag" which is either True or False. If there are multiple CME analysis entries for a single CME, this flag would indicate which analysis is considered most accurate per measurement type. This is a helpful flag if you would like to download only one most accurate CME analysis per CME per Measurement Type |
Technique |
Long |
Lat |
Speed |
Type |
Half Width |
Time 21.5 |
Note |
WSA-ENLIL+Cone Result(s) |
Submitted By |
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CME Analysis
|
M2M_CATALOG |
LE
|
true |
SWPC_CAT |
177.0 |
-25.0 |
1377.0 |
O |
60.0 |
2022-09-05T19:03Z |
A re-analysis using later time stamps in STEREO A COR2 and SOHO LASCO C3, resulting in a higher speed compared to using earlier time stamps. Since this is a far-sided event there is uncertainty in the measured parameters, especially the width which was estimated based on the best fit between coronagraphs. |
1: Result 1 (2.0 AU)
Solar Orbiter = 2022-09-06T16:19Z
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Mattie Anastopulos on 2022-09-07T11:39Z |
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CME Analysis
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M2M_CATALOG |
COR
|
false |
SWPC_CAT |
177.0 |
-26.0 |
1077.0 |
O |
60.0 |
2022-09-05T19:46Z |
A preliminary measurement of the CME bulk using early SOHO C2 frames and some STEREO A frames. |
Not modeled
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Chris Stubenrauch on 2022-09-05T18:52Z |
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CME Analysis
|
M2M_CATALOG |
COR
|
false |
SWPC_CAT |
177.0 |
-25.0 |
1106.0 |
O |
60.0 |
2022-09-05T19:41Z |
Preliminary measurement of the CME bulk using more STEREO A COR2A imagery but without SOHO/C3 coronagraph imagery. |
1: Result 1 (2.0 AU)
Solar Orbiter = 2022-09-06T20:37Z
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Chris Stubenrauch on 2022-09-05T18:52Z |
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CME Analysis
|
M2M_CATALOG |
COR
|
false |
SWPC_CAT |
177.0 |
-25.0 |
1817.0 |
O |
55.0 |
2022-09-05T18:24Z |
A measurement with a more narrow half-width with a focus on the southern components of the bulk in both STEREO A and SOHO coronagraph imagery. |
Not modeled
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Chris Stubenrauch on 2022-09-07T18:29Z |
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