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Coronal Mass Ejection
Catalog: M2M_CATALOG
Start Time: 2024-12-15T20:36Z ( SOHO: LASCO/C2 )
All Detecting Spacecrafts:
SOHO: LASCO/C2
SOHO: LASCO/C3
Activity ID: 2024-12-15T20:36:00-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:
Note: Faint CME first seen to the East by SOHO LASCO C2 beginning at 2024-12-15T20:36Z, as well as by SOHO LASCO C3 in later frames. This CME is not visible in STEREO A COR2 due to a data gap from 15/11:38Z to 16/00:23Z. The source of this event appears to be an area of field line movement seen along the SE limb (approx. S15E90) as seen in GOES SUVI 195 and 284

Submitted on 2024-12-16T02:42Z by Melissa Kane

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 -17.0 834.0 C 33.0 2024-12-16T01:29Z POS measurement due to range of fits (approx. -80 to -110) and source near the East limb and lack of STEREO A COR2 imagery to triangulate Not modeled Melissa Kane on 2024-12-16T02:46Z



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