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Coronal Mass Ejection
Catalog: M2M_CATALOG
Start Time: 2024-04-23T04:12Z ( SOHO: LASCO/C2 )
All Detecting Spacecrafts:
SOHO: LASCO/C2
SOHO: LASCO/C3
STEREO A: SECCHI/COR2
Activity ID: 2024-04-23T04:12:00-CME-001 (version 1)
Source Location: S06E45
Active Region Number: 13654
Note Keyword:
FF: Event fails/disappears before exiting COR2
Source Signature Keyword:
FLR: Flare
PEA: Post eruption arcade
DIM: Dimming
Morphology Keyword:
Note: This CME is visible to the northeast in SOHO LASCO C2/C3 and STEREO A COR2 imagery. The source is an eruption and subsequent M3.6 flare from AR 3654 (S06E45) starting around 2024-04-23T03:15Z as seen in SDO AIA 131, 171, 193, 304 imagery. Dimming is visible to the northeast of the eruption site in SDO AIA 193 imagery shortly after the eruption, and post eruptive arcades begin to form around 2024-04-23T05:00Z as seen in SDO AIA 171 and 193 imagery.

Submitted on 2024-04-23T19:58Z by Mattie Anastopulos

A Notification with ID 20240423-AL-002 was sent on 2024-04-23T20:12Z

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 -45.0 11.0 618.0 C 18.0 2024-04-23T09:11Z Measured longitude based on the source location and best fit between SOHO LASCO C3 and STEREO A COR2 imagery. This event exhibits a northern deflection from the source eruption which is why the measured latitude differs from the source location. 1: Result 1 (2.0 AU)
Psyche = 2024-04-29T09:00Z
Mattie Anastopulos on 2024-04-23T20:00Z



All directly linked activities:
2024-04-23T03:06:00-FLR-001
FLR Type: M3.6


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