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Coronal Mass Ejection
Catalog: M2M_CATALOG
Start Time: 2024-10-19T07:12Z ( SOHO: LASCO/C2 )
All Detecting Spacecrafts:
SOHO: LASCO/C2
Activity ID: 2024-10-19T07:12:00-CME-001 (version 1)
Source Location: S03W82
Active Region Number: 13854
Note Keyword:
Faint: Faint event; may affect type assignment
Source Signature Keyword:
FLR: Flare
FIL: Filament eruption
BR: Brightening
Morphology Keyword:
Note: Faint diffuse CME to the W/SW in SOHO LASCO C2, C3 (barely visible), and possibly STEREO A COR2 imagery (unclear if feature seen to the west in STA is outflow or this CME). This CME is likely associated with the M6.5 flare from AR13854 (S03W82) peaking at 2024-10-19T06:56Z best seen in SDO/AIA 131. A filament to the north of the AR begins to erupt around 2024-10-19T06:24Z as seen in SDO/AIA 304 and appears to lift off with the flare and may be associated with this CME as well.

Submitted on 2024-10-19T15:16Z 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 82.0 -9.0 275.0 S 21.0 2024-10-19T20:41Z These parameters are based on the source location of the M6.5 flare. The CME features are not visible in SOHO LASCO C3 and STEREO A COR2 difference imagery. Due to single spacecraft mode, there is a larger amount of uncertainty with this measurement. Not modeled Carina Alden on 2024-10-19T15:17Z



All directly linked activities:
2024-10-19T06:48:00-FLR-001
FLR Type: M6.5


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