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Coronal Mass Ejection
Catalog: M2M_CATALOG
Start Time: 2025-02-28T17:24Z ( SOHO: LASCO/C2 )
All Detecting Spacecrafts:
SOHO: LASCO/C2
SOHO: LASCO/C3
STEREO A: SECCHI/COR2
Activity ID: 2025-02-28T17:24:00-CME-001 (version 1)
Source Location: N18W02
Active Region Number: 14006
Note Keyword:
OVR: Event partially overlaps with another CME
Source Signature Keyword:
FLR: Flare
FIL: Filament eruption
Morphology Keyword:
L: Loop
Note: CME first seen in the NE by SOHO LASCO C2 beginning at 2025-02-28T16:48Z, as well as by SOHO LASCO C3 and STEREO A COR2 in later frames. The source of this event is a C5.2 flare and jet-like eruption from Active Region 4006 (N18W02), exhibiting a very strong Northeastern deflection in SDO AIA and GOES SUVI 304. This CME partially overlaps and is obscured by CME: 2025-02-28T17:12Z in later frames.

Submitted on 2025-02-28T18:38Z by Melissa Kane

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 -24.0 67.0 561.0 C 32.0 2025-02-28T23:02Z Measurement based on approximate source location and best fit between SOHO LASCO C2/C3 and STEREO A COR2. Not modeled Melissa Kane on 2025-02-28T18:39Z



All directly linked activities:
2025-02-28T16:18:00-FLR-001
FLR Type: C5.2


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