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Coronal Mass Ejection
Catalog: M2M_CATALOG
Start Time: 2024-03-26T06:24Z ( SOHO: LASCO/C2 )
All Detecting Spacecrafts:
SOHO: LASCO/C2
SOHO: LASCO/C3
STEREO A: SECCHI/COR2
Activity ID: 2024-03-26T06:24:00-CME-001 (version 1)
Note Keyword:
Faint: Faint event; may affect type assignment
FF: Event fails/disappears before exiting COR2
HAL: Halo CME
Source Signature Keyword:
Morphology Keyword:
Note: A super faint halo CME to the NW with faint fuzzy front seen in both coronagraphs. No source has been found on the Earth-facing disk, so likely a backsided event.

Submitted on 2024-03-26T16:26Z by Anna Chulaki

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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 148.0 42.0 188.0 S 43.0 2024-03-27T01:13Z An extremely approximate analysis based on a fit with two coronagraphs in swpc_cat coronagraph. The fit can be made with much lower and much higher longitudes (130 to 160 degrees, probably even wider range). Not modeled Anna Chulaki on 2024-03-26T16:37Z
CME Analysis M2M_CATALOG LE false Plane-of-sky NONE 64.0 167.0 S 41.0 2024-03-27T04:11Z The source of this CME is backsided and the fit with two coronagraphs gives a very wide range of possible parameters, therefore it is prudent to include the plane-of-sky measurement. Not modeled Anna Chulaki on 2025-02-08T14:48Z



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