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Coronal Mass Ejection
Catalog: M2M_CATALOG
Start Time: 2026-02-09T23:24Z ( SOHO: LASCO/C2 )
All Detecting Spacecrafts:
SOHO: LASCO/C2
SOHO: LASCO/C3
GOES: CCOR-1
Activity ID: 2026-02-09T23:24:00-CME-001 (version 1)
Source Location: N10E75
Active Region Number: 14374
Note Keyword:
DFL: Likely deflection of the event within the FOV
GAP: Data gap
PRM: Prominence material (filamentary structures)
Source Signature Keyword:
FLR: Flare
FIL: Filament eruption
OFL: Moving/Opening field lines
Morphology Keyword:
J: Jet
Note: CME first seen to the East by SOHO LASCO C2 beginning at 2026-02-09T23:24Z, as well as by SOHO LASCO C3 and GOES CCOR-1 in later frames. This event is not visible in STEREO A COR2 due to a data gap from 2026-02-09T18:53Z to 2026-02-10T03:38Z. The source of this CME is a C9.2 flare from Active Region 14374 (N10E75) which peaked at 2026-02-09T23:02Z, along with a small amount of associated filament ejecta exhibiting a heavy Southern deflection. This flare is visible in SDO AIA 131, along with field line movement seen in SDO AIA 171/193 and ejecta visible in SDO AIA 304. 
Version 1 submitted on 2026-02-10T13:36Z by Melissa Kane
A Notification with ID 20260210-AL-001 was sent on 2026-02-10T14:10Z

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 -75.0 -6.0 727.0 C 10.0 2026-02-10T04:02Z Measurement based on approximate source location and best fit in SOHO LASCO C2/C3 and GOES CCOR-1. 1: Result 1 (2.0 AU)
BepiColombo = 2026-02-10T15:25Z
Melissa Kane on 2026-02-10T13:38Z



All directly linked activities:
2026-02-09T22:53:00-FLR-001
FLR Type: C9.2


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