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Coronal Mass Ejection
Catalog: M2M_CATALOG
Start Time: 2024-06-15T11:48Z ( SOHO: LASCO/C2 )
All Detecting Spacecrafts:
SOHO: LASCO/C2
SOHO: LASCO/C3
STEREO A: SECCHI/COR2
Activity ID: 2024-06-15T11:48:00-CME-001 (version 1)
Source Location: S40E20
Note Keyword:
DFL: Likely deflection of the event within the FOV
FOV: Front Bright front; may be evidence of pileup
OFL: Outflowing material at the back of the CME
PRM: Prominence material (filamentary structures)
Source Signature Keyword:
PEA: Post eruption arcade
FIL: Filament eruption
OFL: Moving/Opening field lines
DIM: Dimming
Morphology Keyword:
FS: Flux Rope and Shock Candidate
L: Loop
Note: CME visible to the south in SOHO LASCO C2/C3 and STEREO A COR2. The source is a filament eruption with liftoff starting around 2024-06-15T11:10Z in SDO AIA 304. The eruption is also visible with moving/opening field lines in SDO AIA 171/193/335, brightening and post-eruptive arcades visible in SDO AIA 335, and dimming and post-eruptive arcades in SDO AIA 193. The eruption is also visible in STEREO A EUV 195 and 304. The filament eruption may deflect towards the west after liftoff as seen in GOES SUVI 304.
Submitted on 2024-06-15T16:09Z by Mary
Aronne
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
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true |
SWPC_CAT |
-9.0 |
-66.0 |
812.0 |
C |
29.0 |
2024-06-15T16:14Z |
Measurement based on best fit between SOHO LASCO C2/C3 and STEREO A COR2, with slight deflection from source location. This measurement focuses on the brightest leading edge of the CME. In later frames of SOHO LASCO C2 and STEREO A COR2, a fainter, possible shock front is visible ahead of this leading edge, which was also analyzed and determined to have a similar speed. |
Not modeled
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Mary Aronne on 2024-06-15T16:12Z |
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