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Coronal Mass Ejection
Catalog: M2M_CATALOG
Start Time: 2024-07-23T04:24Z ( SOHO: LASCO/C2 )
All Detecting Spacecrafts:
SOHO: LASCO/C2
SOHO: LASCO/C3
STEREO A: SECCHI/COR2
Activity ID: 2024-07-23T04:24:00-CME-001 (version 1)
Source Location: S30W45
Active Region Number: 13749
Note Keyword:
Source Signature Keyword:
PEA: Post eruption arcade
OFL: Moving/Opening field lines
BR: Brightening
DIM: Dimming
Morphology Keyword:
L: Loop
Note: CME seen to the SW in SOHO LASCO C2/C3 and STEREO A COR2. Source is an eruption in the SW quadrant of the Earth-facing disk, spanning from S20-S40 and from W40-W50, near Active Region 13749. Dimming is seen in SDO AIA 193, brightening is seen in SDO AIA 304, brightening and brief arcades are seen in SDO AIA 131 at 2024-07-23T03:52Z, dimming and opening field lines are seen in SDO AIA 171. This eruption is also seen in STEREO A EUVI 193/304 imagery.

Submitted on 2024-07-23T13:45Z 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 47.0 -17.0 441.0 S 41.0 2024-07-23T12:40Z Measurement using source location and best fit between a multitude of frames in C2/C3 and four frames of STEREO A COR2 difference imagery. Leading edge is extremely faint in STEREO A COR2 difference imagery, but the feature is just visible enough to track for a few frames. 1: Result 1 (2.0 AU)
Earth = 2024-07-26T20:00Z
Parker Solar Probe = 2024-07-25T11:25Z
STEREO A = 2024-07-26T14:02Z
Mars = 2024-07-27T16:00Z
Hannah Hermann on 2024-07-23T13:49Z



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