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Coronal Mass Ejection
Catalog: M2M_CATALOG
Start Time: 2024-04-19T19:24Z ( SOHO: LASCO/C2 )
All Detecting Spacecrafts:
SOHO: LASCO/C2
SOHO: LASCO/C3
Activity ID: 2024-04-19T19:24:00-CME-001 (version 1)
Note Keyword:
GAP: Data gap
Source Signature Keyword:
OFL: Moving/Opening field lines
Morphology Keyword:
Note: This CME is visible to the east in SOHO LASCO C2/C3 imagery and is not seen in STEREO A COR2 due to a data gap lasting from 2024-04-19T18:53Z to 2024-04-20T02:23Z. The source is an eruption just beyond the eastern limb starting around 2024-04-19T18:50Z as seen in SDO AIA 131, 171, 193, 304 imagery. Field line movement/opening is visible starting around 2024-04-19T19:00Z in SDO AIA 193 imagery.

Submitted on 2024-04-20T16:37Z by Mattie Anastopulos

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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 -95.0 3.0 533.0 C 25.0 2024-04-20T01:25Z Measurement based on the approximate source location. A precise source location is unknown since the eruption occurs slightly beyond the eastern limb, likely around longitude -90 to -100 degrees, so the measured parameters may vary slightly. 1: Result 1 (2.0 AU)
Mattie Anastopulos on 2024-04-20T16:40Z



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