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Coronal Mass Ejection
Catalog: M2M_CATALOG
Start Time: 2024-03-15T04:10Z ( SOHO: LASCO/C2 )
All Detecting Spacecrafts:
SOHO: LASCO/C2
SOHO: LASCO/C3
STEREO A: SECCHI/COR2
Activity ID: 2024-03-15T04:10:00-CME-001 (version 2)
Note Keyword:
COL: Possible collision with previous CME
DFL: Likely deflection of the event within the FOV
OVR: Event partially overlaps with another CME
Source Signature Keyword:
OFL: Moving/Opening field lines
Morphology Keyword:
L: Loop
Note: CME seen to the south in SOHO LASCO C2/C3 and STEREO A COR2. This CME overlaps heavily with the closely following CME:2024-03-15T06:13Z. Source is field line movement seen close to/on or just beyond the SW limb in SDO AIA 171 at 2024-03-15T02:09Z, right before the second larger instance of ejecta and opening of field lines that likely results in the closely following southern CME:2024-03-15T06:13Z.

Submitted on 2024-03-20T16:13Z by Anna Chulaki

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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
CME Analysis M2M_CATALOG LE true SWPC_CAT -90.0 -79.0 521.0 C 24.0 2024-03-15T12:43Z Measurement using source location observed in UV imagery and best fit between coronagraphs. Not modeled Hannah Hermann on 2024-03-16T22:33Z



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