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Coronal Mass Ejection
Catalog: M2M_CATALOG
Start Time: 2023-12-13T06:36Z ( SOHO: LASCO/C2 )
All Detecting Spacecrafts:
SOHO: LASCO/C2
SOHO: LASCO/C3
STEREO A: SECCHI/COR2
Activity ID: 2023-12-13T06:36:00-CME-001 (version 1)
Note Keyword:
Faint: Faint event; may affect type assignment
OVR: Event partially overlaps with another CME
Source Signature Keyword:
DIM: Dimming
Morphology Keyword:
O: Other
Note: Faint CME seen to the SE in all coronagraphs. The source for this is uncertain--it could be related to some slow, on-disk dimming beginning around 2023-12-13T00:45Z that spans approximately N08->S10 and E63->E40, best observed in SDO AIA 193. This source is a bit early and did not line up well in triangulation with SOHO LASCO C2/C3 and STEREO COR2A measurements however, so the source remains unclear.

Submitted on 2023-12-13T20:29Z by Tony Iampietro

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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 Plane-of-sky NONE -15.0 389.0 S 15.0 2023-12-13T16:49Z Plane-of-sky measurement as the source of this CME is uncertain. Not modeled Tony Iampietro on 2023-12-13T20:31Z



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