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DONKI: View SW Activity
Coronal Mass Ejection
Catalog: M2M_CATALOG
Start Time: 2024-01-24T22:24Z ( SOHO: LASCO/C2 )
All Detecting Spacecrafts:
SOHO: LASCO/C2
SOHO: LASCO/C3
STEREO A: SECCHI/COR2
Activity ID: 2024-01-24T22:24:00-CME-001 (version 1)
Source Location: S17W53
Active Region Number: 13561
Note Keyword:
COL: Possible collision with previous CME
DPL: CME exhibits dimpled front
Faint: Faint event; may affect type assignment
FF: Event fails/disappears before exiting COR2
GAP: Data gap
OFL: Outflowing material at the back of the CME
OVR: Event partially overlaps with another CME
Source Signature Keyword:
FLR: Flare
PEA: Post eruption arcade
Morphology Keyword:
O: Other
Note: A narrow faint CME in the SW, the beginning of which is covered by a data gap in STEREO A. The source is possibly the short duration M1.3 class flare from AR 3561 (S17W53) peaking at 2024-01-24T20:58Z. Alternatively, there is also a slow movement/opening of field lines behind the SW limb starting after 19Z indicating a possible backsided source.
Submitted on 2024-01-25T20:27Z by Anna
Chulaki
No Notification has been sent for this activity yet.
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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
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M2M_CATALOG |
LE
|
true |
SWPC_CAT |
54.0 |
-26.0 |
370.0 |
S |
21.0 |
2024-01-25T07:42Z |
Uncertain analysis with one coronagraph in swpc_cat based on the location of the flare from Active Region 13561 as a possible source. This CME is covered by a data gap in STEREO A. |
Not modeled
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Anna Chulaki on 2025-02-08T00:59Z |
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CME Analysis
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M2M_CATALOG |
LE
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false |
Plane-of-sky |
NONE |
-30.0 |
332.0 |
S |
26.0 |
2024-01-25T09:09Z |
Preliminary plane-of-sky analysis with SOHO imagery only. |
Not modeled
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Anna Chulaki on 2025-02-08T00:58Z |
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