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Coronal Mass Ejection
Catalog: M2M_CATALOG
Start Time: 2025-02-16T10:12Z ( SOHO: LASCO/C2 )
All Detecting Spacecrafts:
SOHO: LASCO/C2
SOHO: LASCO/C3
STEREO A: SECCHI/COR2
Activity ID: 2025-02-16T10:12:00-CME-001 (version 1)
Note Keyword:
Source Signature Keyword:
Morphology Keyword:
L: Loop
Note: Narrow loop CME to the N in SOHO LASCO C2/C3 and NW in STEREO A COR2. The source is not visible in available EUV imagery, but is on the farside based on triangulation between the SOHO LASCO and STEREO A COR2 coronagraphs.

Submitted on 2025-02-16T18:32Z by Hannah Hermann

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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 163.0 54.0 325.0 S 13.0 2025-02-16T20:38Z Best fit measurement using an abundance of SOHO LASCO C2 frames, two frames of C3, and two frames of STEREO A COR2. The leading edge becomes diffuse after a few frames of C3 and of COR2. Not modeled Hannah Hermann on 2025-02-16T18:58Z



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