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Coronal Mass Ejection
Catalog: M2M_CATALOG
Start Time: 2023-02-21T12:38Z ( SOHO: LASCO/C2 )
All Detecting Spacecrafts:
SOHO: LASCO/C2
SOHO: LASCO/C3
STEREO A: SECCHI/COR2
Activity ID: 2023-02-21T12:38:00-CME-001 (version 2)
Source Location: N25E65
Active Region Number: 13234
Note Keyword:
Faint: Faint event; may affect type assignment
FF: Event fails/disappears before exiting COR2
Source Signature Keyword:
FLR: Flare
OFL: Moving/Opening field lines
BR: Brightening
Morphology Keyword:
US: Unknown and Shock Candidate
Note: CME seen in the NE of SOHO LASCO C2/C3 and STEREO A COR2 that fades out quickly in the coronagraphs. Potentially associated with the M1.5 and/or M4.7 flare and eruption from AR 3234 starting around 2023-02-21T11:05Z.

Submitted on 2023-02-21T21:28Z 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 SWPC_CAT -65.0 19.0 310.0 S 25.0 2023-02-21T23:32Z This CME was only measured with a few early frames of coronagraph imagery due to the faintness of the leading edge. Not modeled Mary Aronne on 2023-02-21T21:27Z



All directly linked activities:
2023-02-21T11:05:00-FLR-001
FLR Type: M1.5


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