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Coronal Mass Ejection
Catalog: M2M_CATALOG
Start Time: 2024-09-11T19:48Z ( SOHO: LASCO/C2 )
All Detecting Spacecrafts:
SOHO: LASCO/C2
SOHO: LASCO/C3
STEREO A: SECCHI/COR2
Activity ID: 2024-09-11T19:48:00-CME-001 (version 1)
Source Location: S15W80
Active Region Number: 13811
Note Keyword:
Faint: Faint event; may affect type assignment
SUR: Surge-like eruption
Source Signature Keyword:
FLR: Flare
OFL: Moving/Opening field lines
Morphology Keyword:
O: Other
Note: CME first seen in the West by SOHO LASCO C2 beginning at 2024-09-11T19:48Z, as well as by C3 and STEREO A COR2 in later frames. Possible source of this event is an M1.6 class flare from the vicinity of AR 3811 (S15W80) peaking at 2024-09-11T17:26Z, as seen in SDO AIA 131. There is also a lot of general field line movement and brightening off of the West limb seen in SDO AIA 171 at this time, that may also contribute to the eruption.

Submitted on 2024-09-12T22:29Z by Melissa Kane

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 80.0 -7.0 243.0 S 26.0 2024-09-12T10:01Z Measurement based on source location and best fit between SOHO LASCO C2/C3 and STEREO A COR2. Not modeled Melissa Kane on 2024-09-12T22:30Z



All directly linked activities:
2024-09-11T17:16:00-FLR-001
FLR Type: M1.6


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