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Coronal Mass Ejection
Catalog: M2M_CATALOG
Start Time: 2025-11-10T13:08Z ( STEREO A: SECCHI/COR2 )

All Detecting Spacecrafts:

STEREO A: SECCHI/COR2

SOHO: LASCO/C2

SOHO: LASCO/C3

GOES: CCOR-1

Activity ID: 2025-11-10T13:08:00-CME-001 (version 3)
Source Location: N25W18
Active Region Number: 14274

Note Keyword:

Faint: Faint event; may affect type assignment

Source Signature Keyword:

FIL: Filament eruption

BR: Brightening

Morphology Keyword:

Note: Seemingly narrow eruption to the N from SOHO LASCO C2/C3 and GOES CCOR-1's perspective, but appears wider and more to the N/NE in STEREO A COR2's field of view. From STEREO A's perspective, it drifts N as it moves out in the field of view. The source appears to be an eruption associated with filament ejecta visible to the N/NW from AR 14274 around 2025-11-10T12:00Z as seen in GOES SUVI 304.

Version 1 submitted on 2025-11-11T01:22Z by Carina Alden
Version 2 submitted on 2025-11-11T01:39Z by Carina Alden
Version 3 submitted on 2025-11-11T13:32Z by Mary Aronne

A Notification with ID 20251111-AL-001 was sent on 2025-11-11T01:50Z

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	0.0	23.0	630.0	C	27.0	2025-11-10T18:35Z	Parameters based on best fit, however the feature continues to drift north in the STEREO A COR2 field of view and may have a more northern deflection in later frames not properly captured in this measurement.	1: Result 1 (2.0 AU) Earth = 2025-11-13T06:30Z BepiColombo = 2025-11-11T07:15Z OSIRIS-APEX = 2025-11-12T20:35Z Solar Orbiter = 2025-11-12T18:49Z		Carina Alden on 2025-11-11T01:24Z

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