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Coronal Mass Ejection
Catalog: M2M_CATALOG
Start Time: 2024-03-07T07:36Z ( SOHO: LASCO/C2 )
All Detecting Spacecrafts:
SOHO: LASCO/C2
SOHO: LASCO/C3
Activity ID: 2024-03-07T07:36:00-CME-001 (version 1)
Note Keyword:
Faint: Faint event; may affect type assignment
Source Signature Keyword:
OFL: Moving/Opening field lines
Morphology Keyword:
L: Loop
Note: Faint CME seen to the N in all coronagraphs. Source is unclear, and may be far-sided, only observed as faint field line movement over the NE limb around 2024-03-07T04:00Z in SDO AIA 171.

Submitted on 2024-03-07T19:59Z 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 Plane-of-sky NONE 87.0 363.0 S 15.0 2024-03-07T17:58Z Plane-of-sky measurement using only SOHO LASCO C2/C3 imagery given the unclear, potentially far-sided source. Triangulation between SOHO LASCO C2/C3 and STEREO COR2A would not work without latitudes >N70, so I opted to plane-of-sky as triangulating a longitude at that angle is unreliable without knowing the source. Not modeled Tony Iampietro on 2025-03-12T16:16Z



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