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Coronal Mass Ejection
Catalog: M2M_CATALOG
Start Time: 2023-02-04T09:36Z ( SOHO: LASCO/C2 )
All Detecting Spacecrafts:
SOHO: LASCO/C2
SOHO: LASCO/C3
STEREO A: SECCHI/COR2
Activity ID: 2023-02-04T09:36:00-CME-001 (version 1)
Note Keyword:
FF: Event fails/disappears before exiting COR2
OFL: Outflowing material at the back of the CME
Source Signature Keyword:
Morphology Keyword:
Note: This CME is visible to the west in SOHO LASCO C2/C3 and STEREO A COR2 coronagraph imagery. There is a lot of outflow surrounding this event, and the leading edge appears to morph into one front after a few frames of mostly outflow. The source is uncertain, but a likely candidate is an eruption from S16W20 starting around 2023-02-04T09:20Z as seen in SDO AIA 131, 193, 304 imagery which may have deflected.

Submitted on 2023-02-04T16:11Z 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 59.0 2.0 262.0 S 19.0 2023-02-04T22:50Z Measurement based on best fit between SOHO LASCO C2 and STEREO A COR2, so the longitude may vary +/-10 degrees. 1: Result 1 (2.0 AU)
Mattie Anastopulos on 2023-02-04T16:12Z



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