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Coronal Mass Ejection
Catalog: M2M_CATALOG
Start Time: 2024-03-26T01:36Z ( SOHO: LASCO/C2 )
All Detecting Spacecrafts:
SOHO: LASCO/C2
SOHO: LASCO/C3
Activity ID: 2024-03-26T01:36:00-CME-001 (version 4)
Source Location: N45W45
Note Keyword:
Faint: Faint event; may affect type assignment
FF: Event fails/disappears before exiting COR2
GAP: Data gap
OFL: Outflowing material at the back of the CME
Source Signature Keyword:
DIM: Dimming
Morphology Keyword:
O: Other
Note: Faint CME with an asymmetrical fuzzy front where potential source is a small region of dimming and the movement of field lines seen in SDO AIA 193 starting at 2024-03-25T23:15Z and centered around N45W45. The CME front is not seen in the STEREO A coronagraph because of a data gap.

Submitted on 2025-02-07T22:55Z 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 45.0 70.0 479.0 S 16.0 2024-03-26T08:26Z A very uncertain analysis based on the possible source location (minor dimming) and on imagery from one coronagraph only (SOHO) because the CME is covered by a data gap in STEREO A. The CME seems to deflect northward from the location of the source. Not modeled Anna Chulaki on 2025-02-07T22:56Z



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