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Coronal Mass Ejection
Catalog: M2M_CATALOG
Start Time: 2021-09-22T07:53Z ( STEREO A: SECCHI/COR2 )
All Detecting Spacecrafts:
STEREO A: SECCHI/COR2
Activity ID: 2021-09-22T07:53:00-CME-001 (version 2)
Source Location: S25W15
Note Keyword:
Source Signature Keyword:
Morphology Keyword:
Note: Faint CME in SW in COR2A better seen in difference imagery (not seen in LASCO). Possible source: eruption of a longitudinally-oriented filament seen around S25W12 in AIA 304 after 2021-09-22T05:00Z, accompanied by dimming appearing around S15W15 in AIA 193 and dimming and post-eruptive loops in EUVI A 195.

Submitted on 2021-09-23T00:56Z by Anna Chulaki

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 true SWPC_CAT 15.0 -17.0 287.0 S 38.0 2021-09-22T19:33Z Analysis is based on one coronagraph only and on the potential source location as seen in EUV imagery since the CME is not visible in LASCO. 1: Result 1 (2.0 AU)
Earth = 2021-09-26T18:00Z
STEREO B = 2021-09-26T18:00Z
Anna Chulaki on 2021-09-23T12:32Z



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