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Coronal Mass Ejection
Catalog: M2M_CATALOG
Start Time: 2025-04-17T11:00Z ( SOHO: LASCO/C2 )
All Detecting Spacecrafts:
SOHO: LASCO/C2
STEREO A: SECCHI/COR2
Activity ID: 2025-04-17T11:00:00-CME-001 (version 1)
Note Keyword:
Source Signature Keyword:
Morphology Keyword:
J: Jet
Note: Jet CME that appears to look like CME: 2025-04-17T09:12Z seen to the northeast in SOHO LASCO C2 and STEREO A COR2; the CME likely originates from the far-side or just beyond the northeast limb as seen by a fast moving jet of plasma in SDO AIA 304 / GOES SUVI 304 imagery around 2025-04-17T11:37Z. 
Version 1 submitted on 2025-04-17T16:29Z 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 -93.0 57.0 949.0 C 10.0 2025-04-17T14:41Z Leading edge measurement using two spacecraft to triangulate a potential longitude; seen just beyond the northeastern limb in EUV imagery. Not modeled Chris Stubenrauch on 2025-04-17T16:32Z



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