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Coronal Mass Ejection
Catalog: M2M_CATALOG
Start Time: 2025-01-01T02:24Z ( SOHO: LASCO/C2 )
All Detecting Spacecrafts:
SOHO: LASCO/C2
SOHO: LASCO/C3
STEREO A: SECCHI/COR2
Activity ID: 2025-01-01T02:24:00-CME-001 (version 1)
Source Location: S15W77
Active Region Number: 13932
Note Keyword:
Faint: Faint event; may affect type assignment
FF: Event fails/disappears before exiting COR2
OFL: Outflowing material at the back of the CME
OVR: Event partially overlaps with another CME
Source Signature Keyword:
OFL: Moving/Opening field lines
Morphology Keyword:
O: Other
Note: Faint CME with a fuzzy front (multiple fronts) to the SW. A possible considered source could be a significant eruption near AR 3939 (S17W15) starting around 2025-01-01T00:30Z as seen in GOES SUVI 131, 171, 195, 284, 304 imagery. An alternative source is the movement of field lines close to/on the SW limb seen in SUVI 195 after 2025-01-01T01:30Z, possibly from Active Region 3932 (S15W77).

Submitted on 2025-01-01T22:10Z 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 76.0 -18.0 428.0 S 35.0 2025-01-01T10:41Z Analysis based on the fit with two coronagraphs. While in SOHO the fuzzy front can be traced over multiple timestamps, in STEREO A COR2 a super faint front to the SW is seen only in two timestamps. 1: Result 1 (2.0 AU)
Juice = 2025-01-03T03:50Z
BepiColombo = 2025-01-02T14:00Z
Anna Chulaki on 2025-01-01T22:11Z



All directly linked activities:
2025-01-03T23:33:00-IPS-001
Location: Earth
2025-01-04T01:30:00-IPS-001
Location: STEREO A


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