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Coronal Mass Ejection
Catalog: M2M_CATALOG
Start Time: 2024-08-17T20:06Z ( SOHO: LASCO/C3 )
All Detecting Spacecrafts:
SOHO: LASCO/C3
Activity ID: 2024-08-17T20:06:00-CME-001 (version 1)
Note Keyword:
Faint: Faint event; may affect type assignment
FF: Event fails/disappears before exiting COR2
GAP: Data gap
OFL: Outflowing material at the back of the CME
OVR: Event partially overlaps with another CME
Source Signature Keyword:
Morphology Keyword:
F: Flux Rope
Note: A very faint CME following the faster 2024-08-17T19:12Z CME. This CME is covered by a data gap in STEREO and its front is not seen in white light imagery in any coronagraph. It is not clearly seen in C2 difference imagery, but is seen in C3 difference imagery as a separate CME. No source has been found in the EUV imagery.

Submitted on 2024-08-18T15:51Z 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 -1.0 500.0 C 22.0 2024-08-18T01:42Z Only POS analysis is possible b/c the CME is covered by a data gap in STEREO A and no source has been found in EUV imagery Not modeled Anna Chulaki on 2024-08-18T15:53Z



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