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Coronal Mass Ejection
Catalog: M2M_CATALOG
Start Time: 2023-03-17T07:14Z ( SOHO: LASCO/C2 )
All Detecting Spacecrafts:
SOHO: LASCO/C2
SOHO: LASCO/C3
STEREO A: SECCHI/COR2
Activity ID: 2023-03-17T07:14:00-CME-001 (version 1)
Source Location: S20E85
Active Region Number: 13256
Note Keyword:
DFL: Likely deflection of the event within the FOV
GAP: Data gap
PRM: Prominence material (filamentary structures)
Source Signature Keyword:
FLR: Flare
OFL: Moving/Opening field lines
DIM: Dimming
EUVW: EUV Wave
Morphology Keyword:
FS: Flux Rope and Shock Candidate
Note: Visible in the NE of SOHO LASCO C2/C3 and STEREO A COR2. The source is a C6.4 flare from AR 3256 around S20E85 starting at 2023-03-17T06:12Z. The ejecta can be seen on a northward trajectory in SDO AIA 304 and the CME exhibits deflection with the field of view. An EUV wave mainly directed to the north of the eruption can also be seen in SDO AIA 193 and opening field lines are seen on the NE limb in SDO AIA 171. Limited STEREO A COR2 and SOHO LASCO C3 imagery are available.

Submitted on 2023-03-17T17:31Z by Mary Aronne

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 -80.0 20.0 354.0 S 28.0 2023-03-17T17:33Z No SOHO LASCO C3 difference imagery was available for this measurement. Parameters based on source location with minor adjustments for best fit between SOHO LASCO C2 and STEREO A COR2 imagery. Not modeled Mary Aronne on 2023-03-17T17:32Z



All directly linked activities:
2023-03-17T06:12:00-FLR-001
FLR Type: C6.4


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