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Coronal Mass Ejection
Catalog: M2M_CATALOG
Start Time: 2024-12-17T09:53Z ( SOHO: LASCO/C2 )
All Detecting Spacecrafts:
SOHO: LASCO/C2
STEREO A: SECCHI/COR2
Activity ID: 2024-12-17T09:53:00-CME-001 (version 1)
Note Keyword:
Faint: Faint event; may affect type assignment
FF: Event fails/disappears before exiting COR2
Source Signature Keyword:
Morphology Keyword:
U: Unknown
Note: CME faintly visible to the southwest in STEREO A COR2. This CME not was clearly seen in any available SOHO LASCO C2/C3 imagery. The source was also not found. The CME fades away after a few frames of STEREO A COR2 imagery.

Submitted on 2024-12-17T19:12Z by Mary Aronne

No Notification has been sent for this activity yet.

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 -40.0 502.0 C 32.0 2024-12-17T16:54Z Plane of sky measurement using STEREO A COR2 difference imagery in SWPC_CAT. Not modeled Mary Aronne on 2024-12-17T19:13Z



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