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Coronal Mass Ejection
Catalog: M2M_CATALOG
Start Time: 2025-04-14T19:00Z ( SOHO: LASCO/C2 )
All Detecting Spacecrafts:
SOHO: LASCO/C2
SOHO: LASCO/C3
Activity ID: 2025-04-14T19:00:00-CME-001 (version 1)
Note Keyword:
Faint: Faint event; may affect type assignment
Source Signature Keyword:
FIL: Filament eruption
Morphology Keyword:
Note: CME first visible to the E in SOHO LASCO C2 starting at 2025-04-14T19:00Z. This CME is very diffuse in white light imagery and is easier to see in running difference imagery. The source of this CME is most likely an eruption near the E limb best seen in SDO AIA 304 starting at 2025-04-14T18:19Z.

Submitted on 2025-04-14T23:45Z by Elizabeth Juelfs

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 Plane-of-sky NONE -4.0 428.0 S 25.0 2025-04-15T03:28Z Plane-of-sky measurement based on running difference imagery from SOHO LASCO C2/C3. Not modeled Elizabeth Juelfs on 2025-04-14T23:47Z



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