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Coronal Mass Ejection
Catalog: M2M_CATALOG
Start Time: 2024-12-26T19:00Z ( SOHO: LASCO/C2 )
All Detecting Spacecrafts:
SOHO: LASCO/C2
SOHO: LASCO/C3
Activity ID: 2024-12-26T19:00:00-CME-001 (version 1)
Source Location: S05E73
Note Keyword:
GAP: Data gap
OVR: Event partially overlaps with another CME
Source Signature Keyword:
FLR: Flare
Morphology Keyword:
Note: This CME is seen to the east in SOHO LASCO C2 and C3 imagery. There is a data gap in STEREO A COR imagery during this event. The source appears to be a C9.6 flare peaking at 2024-12-26T18:45Z from a currently unnumbered active region near S05E73 based on GOES SUVI 131 imagery. This CME overlaps and overtakes the CME first seen in SOHO LASCO C2 at 2024-12-26T17:48Z.

Submitted on 2024-12-26T23:03Z by Carina Alden

A Notification with ID 20241227-AL-001 was sent on 2024-12-27T00:17Z

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 -73.0 4.0 1240.0 O 26.0 2024-12-26T21:42Z Parameters based on best fit in SOHO LASCO C2/C3 using the source for longitude. There is no STEREO A COR2 imagery available for this event due to a data gap. 1: Result 1 (2.0 AU)
OSIRIS-APEX = 2024-12-29T13:00Z
Solar Orbiter = 2024-12-30T04:00Z
2: Result 2 (5.5 AU)
OSIRIS-APEX = 2024-12-29T13:00Z
Solar Orbiter = 2024-12-30T04:00Z
Carina Alden on 2024-12-26T23:04Z



All directly linked activities:
2024-12-26T18:28:00-FLR-001
FLR Type: C9.6


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