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Coronal Mass Ejection
Catalog: M2M_CATALOG
Start Time: 2026-07-14T13:26Z ( SOHO: LASCO/C2 )
All Detecting Spacecrafts:
SOHO: LASCO/C2
SOHO: LASCO/C3
GOES: CCOR-1
Activity ID: 2026-07-14T13:26:00-CME-001 (version 2)
Note Keyword:
Source Signature Keyword:
FLR: Flare
OFL: Moving/Opening field lines
Morphology Keyword:
Note: CME visible to the east in SOHO LASCO C2/C3 and GOES CCOR-1 imagery. The CME is not clearly visible in STEREO A COR2. The source is a C3.9 flare peaking at 2026-07-14T12:39Z from an unnumbered active region beyond the southeast limb as seen in SDO AIA imagery. Moving field lines are best seen in SDO AIA 171/193 and GOES SUVI 284 imagery. 
Version 1 submitted on 2026-07-14T18:04Z by Mary Aronne
Version 2 submitted on 2026-07-14T18:06Z 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) Measured On Submitted By
CME Analysis M2M_CATALOG LE true SWPC_CAT -100.0 -10.0 228.0 S 43.0 2026-07-15T05:22Z Measurement based on the potential source location just beyond the east limb as seen in SDO AIA and GOES/SUVI imagery. Not modeled Mary Aronne on 2026-07-14T18:06Z



All directly linked activities:
2026-07-14T12:18:00-FLR-001
FLR Type: C3.9


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