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Coronal Mass Ejection
Catalog: M2M_CATALOG
Start Time: 2026-01-29T15:00Z ( GOES: CCOR-1 )

All Detecting Spacecrafts:

GOES: CCOR-1

STEREO A: SECCHI/COR2

Activity ID: 2026-01-29T15:00:00-CME-001 (version 1)
Source Location: N18W61
Active Region Number: 14350

Note Keyword:

DFL: Likely deflection of the event within the FOV

Source Signature Keyword:

FLR: Flare

OFL: Moving/Opening field lines

Morphology Keyword:

Note: CME first seen to the NW by GOES CCOR-1 beginning at 2026-01-29T15:00Z, as well as by STEREO A COR2 in later frames. The source of this event is a C1.2 flare and small eruption near former Active Region 14350 (N18W61) which peaked at 2026-01-29T14:31Z. This flare is visible in SDO AIA 131, along with field line opening seen in SDO AIA 171, 193 and 211.

Version 1 submitted on 2026-01-29T17:01Z by Melissa Kane

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	61.0	26.0	1084.0	O	14.0	2026-01-29T17:36Z	Measurement based on source location and best fit in GOES CCOR-1 and STEREO A COR2.	1: Result 1 (2.0 AU) 2: Result 2 (5.5 AU)		Melissa Kane on 2026-01-29T17:04Z

All directly linked activities:

2026-01-29T14:04:00-FLR-001
FLR Type: C1.2

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