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Coronal Mass Ejection
Catalog: M2M_CATALOG
Start Time: 2024-08-11T05:48Z ( SOHO: LASCO/C2 )
All Detecting Spacecrafts:
SOHO: LASCO/C2
SOHO: LASCO/C3
STEREO A: SECCHI/COR2
Activity ID: 2024-08-11T05:48:00-CME-001 (version 1)
Source Location: N20W54
Note Keyword:
Faint: Faint event; may affect type assignment
Source Signature Keyword:
Morphology Keyword:
O: Other
Note: Thin CME seen to the NW in all coronagraphs. The source for this CME is uncertain, not directly observed in SDO, GOES, or STEREO A EUV imagery. However, the CME does fit around N20W54 in swpc_cat between SOHO LASCO C2/C3 and STEREO COR2A, so this is used as the source, with some medium confidence via the triangulated fit.

Submitted on 2024-08-11T18:39Z by Tony Iampietro

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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 54.0 20.0 504.0 C 15.0 2024-08-11T12:40Z Triangulated fit between SOHO LASCO C2/C3 and STEREO COR2A, though the front is notably more faint in COR2A and hard to track beyond 10 Rs. Not modeled Tony Iampietro on 2024-08-11T18:49Z



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