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Coronal Mass Ejection
Catalog: M2M_CATALOG
Start Time: 2025-02-02T01:48Z ( SOHO: LASCO/C2 )
All Detecting Spacecrafts:
SOHO: LASCO/C2
SOHO: LASCO/C3
Activity ID: 2025-02-02T01:48:00-CME-001 (version 1)
Note Keyword:
Source Signature Keyword:
OFL: Moving/Opening field lines
Morphology Keyword:
L: Loop
Note: Asymmetric loop CME seen to the southwest in SOHO LASCO C2 during a STEREO A data gap. Likely associated with far-sided activity as evidenced by a breaking/disappearing magnetic field line/loop seen far off the southwestern limb in GOES 284 imagery. 
Version 1 submitted on 2025-02-02T02:33Z by Chris Stubenrauch
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 148.0 -37.0 357.0 S 17.0 2025-02-02T11:19Z Updated measurement based on the best fit between SOHO LASCO C2 and STEREO A COR2 imagery. Not modeled Mattie Anastopulos on 2025-02-02T17:21Z
CME Analysis M2M_CATALOG LE false SWPC_CAT 142.0 -48.0 434.0 S 25.0 2025-02-02T10:07Z Preliminary leading edge measurement with only three frames in SOHO C2, out to about 3 solar radii. Uncertainty in longitude about +/- 25 degrees. Not modeled Chris Stubenrauch on 2025-02-02T02:35Z



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