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Coronal Mass Ejection
Catalog: M2M_CATALOG
Start Time: 2024-02-28T09:24Z ( SOHO: LASCO/C2 )
All Detecting Spacecrafts:
SOHO: LASCO/C2
SOHO: LASCO/C3
STEREO A: SECCHI/COR2
Activity ID: 2024-02-28T09:24:00-CME-001 (version 1)
Source Location: S16E30
Note Keyword:
DPL: CME exhibits dimpled front
Faint: Faint event; may affect type assignment
FF: Event fails/disappears before exiting COR2
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
DIM: Dimming
EUVW: EUV Wave
Morphology Keyword:
FS: Flux Rope and Shock Candidate
Note: A relatively faint CME with the clear source a C5.1 class flare centered (~S15E31) peaking at 2024-02-28T09:09Z (there is no associated active region). The CME is also associated with a faint EUV wave in AIA 193, a type II radio burst, faint dimming and tightly woven bright but small area post-eruptive arcades. The CME overlaps with one or two more CMEs.
Submitted on 2024-02-28T16:52Z by Anna
Chulaki
A Notification with ID
20240228-AL-001 was sent on 2024-02-28T17:38Z
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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 |
-31.0 |
-16.0 |
867.0 |
C |
28.0 |
2024-02-28T13:06Z |
Analysis is based on the best fit in swpc_cat with two coronagraphs and is supported by the source location of the associated flare. The CME overlaps with one or two more CMEs and is faint, making analysis a bit more difficult. |
1: Result 1 (2.0 AU)
Earth = 2024-03-02T15:00Z
Psyche = 2024-03-04T18:51Z
Solar Orbiter = 2024-03-01T02:09Z
STEREO A = 2024-03-02T18:00Z
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Anna Chulaki on 2024-02-28T16:54Z |
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