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Coronal Mass Ejection
Catalog: M2M_CATALOG
Start Time: 2023-02-11T06:00Z ( SOHO: LASCO/C2 )
All Detecting Spacecrafts:
SOHO: LASCO/C2
SOHO: LASCO/C3
Activity ID: 2023-02-11T06:00:00-CME-001 (version 1)
Note Keyword:
Faint: Faint event; may affect type assignment
GAP: Data gap
Source Signature Keyword:
Morphology Keyword:
Note: This CME has a very diffuse front, seen to the NE in SOHO LASCO C2, C3 and after a data gap in STEREO A COR2 imagery. There is no clear source for this CME.

Submitted on 2023-02-11T22:06Z by Carina Alden

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 -119.0 39.0 448.0 S 15.0 2023-02-11T14:23Z These parameters are based off of the best fit between features seen in SOHO LASCO C3 and STEREO A COR2 difference imagery. There may be some uncertainty with these parameters due to the faintness and diffuse nature of the front. Not modeled Carina Alden on 2023-02-11T22:08Z



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