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Coronal Mass Ejection
Catalog: M2M_CATALOG
Start Time: 2024-07-18T00:00Z ( SOHO: LASCO/C2 )
All Detecting Spacecrafts:
SOHO: LASCO/C2
SOHO: LASCO/C3
STEREO A: SECCHI/COR2
Activity ID: 2024-07-18T00:00:00-CME-001 (version 1)
Source Location: S25E90
Note Keyword:
Faint: Faint event; may affect type assignment
FF: Event fails/disappears before exiting COR2
Source Signature Keyword:
OFL: Moving/Opening field lines
Morphology Keyword:
L: Loop
Note: Faint loop CME visible to the SE in SOHO LASCO C2/C3 and STEREO A COR2. The source is slowly opening field lines seen on the SE limb in GOES SUVI 284 around 2024-07-17T23:00Z, immediately following the liftoff of a filament, also on the SE limb, which was the source for CME:2024-07-17T9:00Z.

Submitted on 2024-07-18T20:55Z by Hannah Hermann

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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 -27.0 302.0 S 25.0 2024-07-18T12:14Z Plane-of-Sky measurement using an abundance of frames of SOHO LASCO C2 and C3. The exact source location is uncertain due to the faintness of the field line movement identified as the candidate source in UV imagery, but it is possible that the true longitude is in fact close to E90. Not modeled Hannah Hermann on 2024-07-18T21:02Z



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