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Coronal Mass Ejection
Catalog: M2M_CATALOG
Start Time: 2024-07-16T18:00Z ( SOHO: LASCO/C2 )
All Detecting Spacecrafts:
SOHO: LASCO/C2
SOHO: LASCO/C3
Activity ID: 2024-07-16T18:00:00-CME-001 (version 1)
Note Keyword:
Faint: Faint event; may affect type assignment
GAP: Data gap
Source Signature Keyword:
OFL: Moving/Opening field lines
Morphology Keyword:
U: Unknown
Note: Narrow, faint, jet-like CME visible to the SE in SOHO LASCO C2/C3. Not visible in STEREO A COR2 due to a data gap. The potential source may be opening field lines visible in SDO AIA 171/193 starting around 2024-07-16T16:57Z. It may be associated with a dimming observed around S50E30 starting at 2024-07-16T17:28Z, but this is believed to be a better candidate for the CME first observed in SOHO LASCO C2 at 2024-07-16T19:00Z.

Submitted on 2024-07-17T17:05Z by Mary Aronne

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 -57.0 568.0 C 10.0 2024-07-17T00:08Z Plane of sky method chosen due to lack of clear source location and no available STEREO A COR2 imagery. Not modeled Mary Aronne on 2024-07-17T17:07Z



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