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Coronal Mass Ejection
Catalog: M2M_CATALOG
Start Time: 2025-01-31T14:38Z ( STEREO A: SECCHI/COR2 )
All Detecting Spacecrafts:
STEREO A: SECCHI/COR2
SOHO: LASCO/C2
SOHO: LASCO/C3
Activity ID: 2025-01-31T14:38:00-CME-001 (version 2)
Source Location: N14E43
Active Region Number: 13978
Note Keyword:
DPL: CME exhibits dimpled front
Source Signature Keyword:
FLR: Flare
FIL: Filament eruption
OFL: Moving/Opening field lines
EUVW: EUV Wave
Morphology Keyword:
F: Flux Rope
Note: This CME is visible to the W/NW. The source is an M6.7 flare from AR13978 (N14E43), based on SDO/AIA 131 imagery, peaking at 2025-01-31T14:06Z. Associated filament ejecta is visible in SDO/AIA 304 starting around 2025-01-31T13:51Z. Moving/opening field lines and EUV wave are also visible along the NW limb in GOES SUVI 284 starting around 2025-01-31T14:00Z.

Submitted on 2025-01-31T21:48Z by Anna Chulaki

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 -43.0 12.0 399.0 S 38.0 2025-01-31T23:18Z Preliminary measurement of the leading edge using only STEREO A data out to about 10 solar radii during a SOHO data outage. These parameters were later confirmed with the 2-Coronagraph measurement once SOHO became available. 1: Result 1 (2.0 AU)
Earth = 2025-02-04T13:00Z
Solar Orbiter = 2025-02-03T10:59Z
Europa Clipper = 2025-02-05T18:00Z
Mars = 2025-02-06T06:00Z
Anna Chulaki on 2025-01-31T21:49Z



All directly linked activities:
2025-01-31T13:40:00-FLR-001
FLR Type: M6.7


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