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Coronal Mass Ejection
Catalog: M2M_CATALOG
Start Time: 2025-01-03T23:12Z ( SOHO: LASCO/C2 )
All Detecting Spacecrafts:
SOHO: LASCO/C2
SOHO: LASCO/C3
STEREO A: SECCHI/COR2
Activity ID: 2025-01-03T23:12:00-CME-001 (version 1)
Source Location: N11E60
Active Region Number: 13947
Note Keyword:
FF: Event fails/disappears before exiting COR2
GAP: Data gap
Source Signature Keyword:
FLR: Flare
OFL: Moving/Opening field lines
DIM: Dimming
Morphology Keyword:
Note: This CME is visible to the northeast in SOHO LASCO C2/C3 imagery and is seen in STEREO A COR2 for a few frames following a data gap from 2025-01-03T18:23Z to 2025-01-04T01:23Z, before becoming too diffuse to observe. The source is related to an eruption and X1.1 flare from Active Region 13947 (N11E60) peaking at 2025-01-03T22:41Z as seen in GOES SUVI 131, 171, 195, 284, 304 imagery. An opening of field lines is visible over the northeast limb in GOES SUVI 171, 195, and 284 imagery, and faint dimming is observed surrounding the eruption site in GOES SUVI 195 as well.

Submitted on 2025-01-04T02:01Z by Mattie Anastopulos

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 LE true SWPC_CAT -60.0 11.0 272.0 S 44.0 2025-01-04T12:26Z Measurement based on the source location and best fit between SOHO LASCO C2 and STEREO A COR2 imagery. 1: Result 1 (2.0 AU)
Mattie Anastopulos on 2025-01-04T02:04Z



All directly linked activities:
2025-01-03T22:32:00-FLR-001
FLR Type: X1.1


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