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Coronal Mass Ejection
Catalog: M2M_CATALOG
Start Time: 2024-03-06T22:24Z ( SOHO: LASCO/C2 )
All Detecting Spacecrafts:
SOHO: LASCO/C2
SOHO: LASCO/C3
Activity ID: 2024-03-06T22:24:00-CME-001 (version 1)
Note Keyword:
Faint: Faint event; may affect type assignment
PRM: Prominence material (filamentary structures)
Source Signature Keyword:
FIL: Filament eruption
Morphology Keyword:
O: Other
Note: Faint CME seen to the NW in SOHO LASCO C2 and very faintly in C3, not in STEREO COR2A due to a lengthy data gap and faintness when imagery returns. Source is unclear, and may be related to some thin filament ejections from on or near the west limb best seen in SDO AIA 304, particularly one starting at 2024-03-06T19:56Z.

Submitted on 2024-03-07T20:32Z by Tony Iampietro

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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 Plane-of-sky NONE 21.0 331.0 S 23.0 2024-03-07T09:20Z Plane-of-sky measurement using only SOHO LASCO C2/C3 imagery given the lack of STEREO COR2A to triangulate the uncertain source. If source is thin filament ejecta near the W limb, the source longitude could range E80-E100. Not modeled Tony Iampietro on 2025-03-12T16:15Z



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