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Coronal Mass Ejection
Catalog: M2M_CATALOG
Start Time: 2023-08-13T22:24Z ( SOHO: LASCO/C2 )

All Detecting Spacecrafts:

SOHO: LASCO/C2

SOHO: LASCO/C3

STEREO A: SECCHI/COR2

Activity ID: 2023-08-13T22:24:00-CME-001 (version 1)
Source Location: S25E40

Note Keyword:

PRM: Prominence material (filamentary structures)

Source Signature Keyword:

FIL: Filament eruption

DIM: Dimming

Morphology Keyword:

L: Loop

Note: CME visible in the SSE of SOHO LASCO C2/C3 and STEREO A COR2 difference imagery. The CME is not visible in STEREO A COR2 white light imagery due to image quality issues associated with STEREO A's proximity to Earth and antenna maneuvers. Source is a filament eruption centered around S25E40 with liftoff starting around 2023-08-13T19:15Z in SDO AIA 304. It is also best seen as dimming in SDO AIA 193 following the lift-off.

Version 1 submitted on 2023-08-14T12:31Z 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)	Measured On	Submitted By
CME Analysis	M2M_CATALOG	LE	true	SWPC_CAT	-40.0	-37.0	286.0	S	29.0	2023-08-14T10:42Z	Longitude based on source location where filament eruption was centered, around E40.	Not modeled	2023-08-14T12:32Z	Mary Aronne on 2023-08-14T12:32Z

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