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Coronal Mass Ejection
Catalog: M2M_CATALOG
Start Time: 2024-08-20T07:24Z ( SOHO: LASCO/C2 )
All Detecting Spacecrafts:
SOHO: LASCO/C2
SOHO: LASCO/C3
Activity ID: 2024-08-20T07:24:00-CME-001 (version 1)
Note Keyword:
Faint: Faint event; may affect type assignment
Source Signature Keyword:
OFL: Moving/Opening field lines
Morphology Keyword:
O: Other
Note: Faint, fast CME seen to the E in SOHO LASCO C2/C3, STEREO COR2A is not in a data gap but does not observe this CME, likely due to the faint nature. The source for this CME is uncertain, and may only be observed in SDO AIA 171 around 2024-08-20T07:12Z as some dimming in the field lines over the SE limb.

Submitted on 2024-08-21T02:08Z 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 Plane-of-sky NONE -17.0 858.0 C 23.0 2024-08-20T11:39Z Plane of sky measurement due to the uncertain source location and lack of CME visibility in STEREO COR2A imagery. Not modeled Tony Iampietro on 2024-08-21T02:09Z



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