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Coronal Mass Ejection
Catalog: M2M_CATALOG
Start Time: 2025-04-12T08:00Z ( SOHO: LASCO/C2 )
All Detecting Spacecrafts:
SOHO: LASCO/C2
SOHO: LASCO/C3
STEREO A: SECCHI/COR2
Activity ID: 2025-04-12T08:00:00-CME-001 (version 1)
Note Keyword:
Faint: Faint event; may affect type assignment
FF: Event fails/disappears before exiting COR2
Source Signature Keyword:
OFL: Moving/Opening field lines
Morphology Keyword:
Note: Narrow CME visible to the NE in SOHO LASCO C2/C3 and STEREO A COR2. The source may be an eruption on or near the east limb in SDO AIA 171/193 as moving field lines around 2025-04-12T07:24Z.

Submitted on 2025-04-12T22:07Z 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 -71.0 62.0 442.0 S 14.0 2025-04-12T16:26Z Measurement based on the best fit between SOHO LASCO C2/C3 and STEREO A COR2 imagery in SWPC_CAT. Not modeled Mary Aronne on 2025-04-12T22:08Z



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