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Coronal Mass Ejection
Catalog: M2M_CATALOG
Start Time: 2025-01-27T03:36Z ( SOHO: LASCO/C2 )
All Detecting Spacecrafts:
SOHO: LASCO/C2
SOHO: LASCO/C3
STEREO A: SECCHI/COR2
Activity ID: 2025-01-27T03:36:00-CME-001 (version 1)
Source Location: S10W90
Active Region Number: 13961
Note Keyword:
DFL: Likely deflection of the event within the FOV
Faint: Faint event; may affect type assignment
Source Signature Keyword:
FIL: Filament eruption
OFL: Moving/Opening field lines
Morphology Keyword:
O: Other
Note: Faint CME seen to the SW in SOHO LASCO C2/C3 and STEREO COR2A. The source is observed on/just beyond the SW limb as filament ejecta visible in SDO AIA 131/171/193/304 starting at 2025-01-27T00:15Z, and is likely AR 3961 (S10W90 at time of eruption).

Submitted on 2025-01-27T18:26Z by Tony Iampietro

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 78.0 -15.0 309.0 S 18.0 2025-01-27T15:02Z Triangulated measurement between SOHO LASCO C2/C3 and STEREO COR2A. Due to poor visibility of this CME in STEREO COR2A running difference imagery, and the known source at W90 in SDO imagery, this longitude could slightly range W75-W95. 1: Result 1 (2.0 AU)
Juice = 2025-01-29T22:00Z
Tony Iampietro on 2025-01-27T18:28Z



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