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Coronal Mass Ejection
Catalog: M2M_CATALOG
Start Time: 2024-01-08T13:25Z ( SOHO: LASCO/C2 )
All Detecting Spacecrafts:
SOHO: LASCO/C2
SOHO: LASCO/C3
STEREO A: SECCHI/COR2
Activity ID: 2024-01-08T13:25:00-CME-001 (version 1)
Source Location: S26E45
Active Region Number: 13540
Note Keyword:
Faint: Faint event; may affect type assignment
Source Signature Keyword:
FIL: Filament eruption
OFL: Moving/Opening field lines
BR: Brightening
DIM: Dimming
Morphology Keyword:
F: Flux Rope
Note: Extremely faint CME first seen to the SE in SOHO LASCO C2. Extremely faint empty cavity also seen in C3. Leading edge appears brighter in STEREO A COR2 than in SOHO LASCO imagery. Source is on the Earth-facing disk. Opening field lines and dimming seen at S26E40-50 in SDO AIA 171/193 starting at 2024-01-08T12:06Z. Eruption of some, but not all, material from a small filament at S30E50 seen in SDO AIA 304 starting at 2024-01-08T11:51Z. Post-eruptive arcades seen forming at 2024-01-08T13:06Z located at S26E40-50 in SDO AIA 193. Source is in the vicinity of AR 13540 and 13541 (S17E40 and S20E36, respectively).

Submitted on 2024-01-08T20:57Z by Hannah Hermann

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 -44.0 -32.0 571.0 C 31.0 2024-01-08T19:05Z Measurement of faint leading edge using source location on disk and best fit between coronagraphs. Leading edge becomes too diffuse to track after about ten frames in SOHO LASCO C3. 1: Result 1 (2.0 AU)
Solar Orbiter = 2024-01-11T20:00Z
Hannah Hermann on 2024-01-08T21:00Z



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