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Coronal Mass Ejection
Catalog: M2M_CATALOG
Start Time: 2023-12-31T18:48Z ( SOHO: LASCO/C2 )
All Detecting Spacecrafts:
SOHO: LASCO/C2
SOHO: LASCO/C3
Activity ID: 2023-12-31T18:48:00-CME-001 (version 1)
Source Location: S50E70
Note Keyword:
OVR: Event partially overlaps with another CME
Source Signature Keyword:
FIL: Filament eruption
Morphology Keyword:
Note: This CME is visible to the SE in SOHO LASCO C2/C3 coronagraph imagery, but is not seen in STEREO A COR2 imagery due to a data gap. The source is likely a filament eruption centered around S50E70 which begins to lift off around 2023-12-31T16:45Z as seen in SDO AIA 131, 171, 193, 304 imagery. This event partially overlaps with CME: 2023-12-31T18:00Z.

Submitted on 2023-12-31T20:53Z by Mattie Anastopulos

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 SWPC_CAT -70.0 -65.0 452.0 S 28.0 2024-01-01T02:09Z Measurement based on the source location. Since there is no STEREO A COR2 imagery available for this event, only SOHO LASCO C3 was used. The measured parameters may therefore vary slightly. Not modeled Mattie Anastopulos on 2023-12-31T20:55Z



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