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Coronal Mass Ejection
Catalog: M2M_CATALOG
Start Time: 2023-12-17T05:36Z ( SOHO: LASCO/C2 )
All Detecting Spacecrafts:
SOHO: LASCO/C2
SOHO: LASCO/C3
STEREO A: SECCHI/COR2
Activity ID: 2023-12-17T05:36:00-CME-001 (version 1)
Source Location: N05W90
Active Region Number: 13514
Note Keyword:
Faint: Faint event; may affect type assignment
FF: Event fails/disappears before exiting COR2
Source Signature Keyword:
OFL: Moving/Opening field lines
BR: Brightening
Morphology Keyword:
U: Unknown
Note: Faint CME visible to the west of SOHO LASCO C2/C3 and STEREO A COR2. The potential source may be a small eruption from the vicinity of AR 3514 (approx. N05W85) on the west limb with opening field lines and ejecta visible around 2023-12-17T01:48Z in SDO AIA 171/193. The eruption is also visible near the west limb in STEREO A EUV 195.

Submitted on 2023-12-17T19:44Z by Mary Aronne

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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 SWPC_CAT 85.0 -13.0 241.0 S 20.0 2023-12-17T20:47Z This measurement primarily uses SOHO LASCO C2/C3 imagery. Only one frame was available in STEREO A COR2 due to the CME's faintness. This measurement uses the approximate source location for the longitude. Not modeled Mary Aronne on 2023-12-17T19:46Z



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