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Coronal Mass Ejection
Catalog: M2M_CATALOG
Start Time: 2024-09-26T20:00Z ( SOHO: LASCO/C2 )
All Detecting Spacecrafts:
SOHO: LASCO/C2
SOHO: LASCO/C3
Activity ID: 2024-09-26T20:00:00-CME-001 (version 1)
Source Location: S12E75
Active Region Number: 13839
Note Keyword:
Faint: Faint event; may affect type assignment
GAP: Data gap
Source Signature Keyword:
FLR: Flare
FIL: Filament eruption
Morphology Keyword:
Note: This CME is faintly visible to the east in SOHO LASCO C2, C3 and STEREO A COR2 imagery (more easily in difference imagery than white light imagery). The source appears to be a C5.0 flare and filament ejecta from newly numbered AR 3839 in the SE of the Earth-facing disk. The eruption is best seen in SDO/AIA 131 and 304 as well as GOES SUVI 304 imagery starting around 2024-09-26T19:45Z.

Submitted on 2024-09-27T01:50Z 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 -75.0 -8.0 324.0 S 30.0 2024-09-27T07:16Z Parameters based on best fit of leading edge in SOHO LASCO C2 and C3 imagery using potential source location. The feature becomes too faint/diffused in later frames to track. No good STEREO A frames to use in measurement. 1: Result 1 (2.0 AU)
Solar Orbiter = 2024-09-28T06:00Z
Carina Alden on 2024-09-27T01:55Z



All directly linked activities:
2024-09-26T19:41:00-FLR-001
FLR Type: C5.0


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