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Coronal Mass Ejection
Catalog: M2M_CATALOG
Start Time: 2025-03-11T22:24Z ( SOHO: LASCO/C2 )
All Detecting Spacecrafts:
SOHO: LASCO/C2
SOHO: LASCO/C3
STEREO A: SECCHI/COR2
Activity ID: 2025-03-11T22:24:00-CME-001 (version 2)
Source Location: N07W57
Active Region Number: 14024
Note Keyword:
Source Signature Keyword:
FLR: Flare
Morphology Keyword:
J: Jet
Note: Narrow CME seen to the northwest in SOHO LASCO C2 during a COR2A data gap. Appears to be associated with a minor eruption from Active Region 14024 (N07W57) and C9.6-class flare as evidenced by dimming seen in SDO AIA 193 and GOES SUVI 294 starting around 2025-03-11T21:28Z as well as brightening visible in SDO AIA 131.

Submitted on 2025-03-12T02:11Z by Chris Stubenrauch

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 58.0 32.0 313.0 S 11.0 2025-03-12T09:51Z Leading edge measurement using only SOHO imagery and knowledge of the source eruption location to determine the longitude. 1: Result 1 (2.0 AU)
Chris Stubenrauch on 2025-03-12T01:01Z



All directly linked activities:
2025-03-11T21:19:00-FLR-001
FLR Type: C9.6


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