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Coronal Mass Ejection
Catalog: M2M_CATALOG
Start Time: 2024-05-16T18:00Z ( SOHO: LASCO/C2 )
All Detecting Spacecrafts:
SOHO: LASCO/C2
SOHO: LASCO/C3
STEREO A: SECCHI/COR2
Activity ID: 2024-05-16T18:00:00-CME-001 (version 1)
Note Keyword:
DPL: CME exhibits dimpled front
GAP: Data gap
OFL: Outflowing material at the back of the CME
Source Signature Keyword:
Morphology Keyword:
F: Flux Rope
Note: Bright three-lobed (and hence wide) heart-shaped northern CME fully covered by a night time data gap in STEREO. Its source is likely a super faint movement of a field line and a movement of matter on the NNW front at 18:54Z seen only in AIA 171 possibly confirming that the CME is backsided.

Submitted on 2024-05-18T01:32Z by Anna Chulaki

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 59.0 767.0 C 48.0 2024-05-17T22:27Z Only POS analysis is conclusive since the CME source is likely on/behind the NNW limb and no STEREO imagery is available. Not modeled Anna Chulaki on 2024-05-18T01:34Z



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