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Coronal Mass Ejection
Catalog: M2M_CATALOG
Start Time: 2025-06-08T22:12Z ( SOHO: LASCO/C2 )
All Detecting Spacecrafts:
SOHO: LASCO/C2
SOHO: LASCO/C3
GOES: CCOR-1
Activity ID: 2025-06-08T22:12:00-CME-001 (version 1)
Note Keyword:
COL: Possible collision with previous CME
OFL: Outflowing material at the back of the CME
OVR: Event partially overlaps with another CME
Source Signature Keyword:
Morphology Keyword:
Note: CME first seen to the NE in SOHO LASCO C2 starting at 2025-06-08T22:12Z. CME is also visible to the NE in SOHO LASCO C3 and GOES CCOR-1. CME is not seen in STEREO A COR2. The beginning of this CME is obscured by the earlier, faster CME: 2025-06-08T21:36Z. There is no good source candidate on the Earth-facing disk, so the source is possibly far-sided. It is also possible that the source is related to some continued outflow following CME: 2025-06-08T21:36Z. 
Version 1 submitted on 2025-06-09T03:20Z by Elizabeth Juelfs
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 Plane-of-sky NONE 43.0 445.0 S 29.0 2025-06-09T06:35Z Plane-of-sky measurement chosen due to lack of STEREO A COR2 imagery and lack of visible source. Not modeled Elizabeth Juelfs on 2025-06-09T03:22Z



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