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Coronal Mass Ejection
Catalog: M2M_CATALOG
Start Time: 2026-01-22T06:24Z ( SOHO: LASCO/C2 )

All Detecting Spacecrafts:

SOHO: LASCO/C2

SOHO: LASCO/C3

STEREO A: SECCHI/COR2

GOES: CCOR-1

Activity ID: 2026-01-22T06:24:00-CME-001 (version 1)

Note Keyword:

DFL: Likely deflection of the event within the FOV

Faint: Faint event; may affect type assignment

OVR: Event partially overlaps with another CME

Source Signature Keyword:

DIM: Dimming

Morphology Keyword:

O: Other

Note: Faint CME observed to the N in SOHO LASCO C2/C3 and GOES CCOR-1, and NE in STEREO A COR2. The source is either continued outflow from CME: 2026-01-22T02:36Z or an area of dimming centered around N24E04 observed in SDO AIA 193 starting around 2026-01-22T04:00Z, although this dimming source appears unlikely to be associated due to the deflection.

Version 1 submitted on 2026-01-22T18:13Z by Tony Iampietro

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	-13.0	55.0	556.0	C	10.0	2026-01-22T12:43Z	Triangulation between SOHO LASCO C2 and STEREO A COR2.	Not modeled		Tony Iampietro on 2026-01-22T18:14Z

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