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Coronal Mass Ejection
Catalog: M2M_CATALOG
Start Time: 2024-01-29T20:00Z ( SOHO: LASCO/C2 )
All Detecting Spacecrafts:
SOHO: LASCO/C2
SOHO: LASCO/C3
Activity ID: 2024-01-29T20:00:00-CME-001 (version 1)
Note Keyword:
Faint: Faint event; may affect type assignment
GAP: Data gap
Source Signature Keyword:
Morphology Keyword:
U: Unknown
Note: Faint, narrow CME visible in the NW of SOHO LASCO C2/C3. Not visible in STEREO A COR2 due to a data gap from 2024-01-29T13:38Z to 2024-01-30T01:53Z. The source is not visible in EUV imagery, and may be on the far side. The leading edge is faint and diffuse, and is not clearly visible after approx. 2024-01-30T03:24Z in SOHO LASCO C3.

Submitted on 2024-01-30T18:25Z by Mary Aronne

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 Plane-of-sky NONE 14.0 826.0 C 22.0 2024-01-30T00:20Z Plane of sky measurement using SOHO LASCO C2/C3 in SWPC_CAT due to lack of source location. Measurement of this CME may be partially obscured by the pylon in SOHO LASCO C3. Not modeled Mary Aronne on 2024-01-30T18:28Z



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