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Coronal Mass Ejection
Catalog: M2M_CATALOG
Start Time: 2023-03-25T20:48Z ( SOHO: LASCO/C2 )
All Detecting Spacecrafts:
SOHO: LASCO/C2
SOHO: LASCO/C3
STEREO A: SECCHI/COR2
Activity ID: 2023-03-25T20:48:00-CME-001 (version 1)
Note Keyword:
OFL: Outflowing material at the back of the CME
Source Signature Keyword:
OFL: Moving/Opening field lines
Morphology Keyword:
Note: Faint CME visible in the SE of SOHO LASCO C2/C3 and STEREO A COR2. No source is visible on the disk in EUV imagery, but opening field lines can be seen beyond the SE limb in SDO AIA 171/193 imagery starting around 2023-03-25T19:00Z. There is outflowing material following this CME, but not clear second CME leading edge is seen in the coronagraphs.

Submitted on 2023-03-26T13:52Z by Mary Aronne

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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 -122.0 -43.0 422.0 S 20.0 2023-03-26T06:20Z Parameters obtained using the best fit between SOHO LASCO C2/C3 and STEREO A COR2 imagery in SWPC_CAT. Due to the lack of a source location in EUV imagery, the longitude may vary by approximately +/- 10 degrees. Not modeled Mary Aronne on 2023-03-26T13:56Z



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