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Coronal Mass Ejection
Catalog: M2M_CATALOG
Start Time: 2024-01-31T13:48Z ( SOHO: LASCO/C3 )
All Detecting Spacecrafts:
SOHO: LASCO/C3
Activity ID: 2024-01-31T13:48:00-CME-001 (version 4)
Note Keyword:
Faint: Faint event; may affect type assignment
FF: Event fails/disappears before exiting COR2
GAP: Data gap
Source Signature Keyword:
OFL: Moving/Opening field lines
Morphology Keyword:
FS: Flux Rope and Shock Candidate
Note: A CME to the east in SOHO LASCO C3, covered by extensive gap in COR2A. There is a central eruption seen in AIA 193 at 2024-01-31T13:00Z in AIA 193 (15E05) but this is unlikely to be a source. A more likely coronal signature is a very (super) faint movement/flickering of field lines behind the E limb seen in GOES SUVI 193 before 2024-01-31T14Z.

Submitted on 2024-02-03T22:16Z by Anna Chulaki

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 4.0 647.0 C 37.0 2024-01-31T20:15Z Plane-of-sky measurement using SOHO LASCO C3 running difference imagery in SWPC_CAT. Not modeled Mary Aronne on 2025-02-06T21:48Z



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