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Coronal Mass Ejection
Catalog: M2M_CATALOG
Start Time: 2025-03-10T10:48Z ( SOHO: LASCO/C2 )
All Detecting Spacecrafts:
SOHO: LASCO/C2
SOHO: LASCO/C3
Activity ID: 2025-03-10T10:48:00-CME-001 (version 1)
Note Keyword:
Source Signature Keyword:
OFL: Moving/Opening field lines
Morphology Keyword:
Note: This CME is faint but visible to the southwest in SOHO LASCO C2/C3 imagery. It is too faint to observe in STEREO A COR2 imagery. The source is likely far-sided and may be related to faint field-line movement visible over the southwest limb starting around 2025-03-10T10:25Z as seen in SDO AIA 171 imagery.

Submitted on 2025-03-10T15:47Z by Mattie Anastopulos

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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 -40.0 323.0 S 15.0 2025-03-10T20:58Z A plane-of-sky measurement was made using a longitude of 90 degrees. A triangulated measurement was not available as this CME is undetectable in STEREO A COR2 imagery. Not modeled Mattie Anastopulos on 2025-03-10T15:52Z



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