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Coronal Mass Ejection
Catalog: M2M_CATALOG
Start Time: 2023-07-09T05:00Z ( SOHO: LASCO/C2 )
All Detecting Spacecrafts:
SOHO: LASCO/C2
SOHO: LASCO/C3
STEREO A: SECCHI/COR2
Activity ID: 2023-07-09T05:00:00-CME-001 (version 1)
Note Keyword:
Faint: Faint event; may affect type assignment
Source Signature Keyword:
OFL: Moving/Opening field lines
EUVW: EUV Wave
Morphology Keyword:
U: Unknown
Note: This CME is seen faintly to the NW in SOHO LASCO C2, C3, and STEREO A COR2. The source appears to be farsided, likely the same or similar source location as the CME first seen at 2023-07-08T20:36Z. The source is seen clearly in GOES SUVI 284 along the NW limb as moving/opening field lines with a small surge-like EUV wave. 
Version 1 submitted on 2023-07-09T19:59Z by Carina Alden
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 144.0 34.0 399.0 S 40.0 2023-07-09T14:07Z The front of this CME disappears/becomes too diffuse to track out of the C2 field of view, therefore only SOHO LASCO C2 and STEREO A COR2 frames were used in this analysis. It appears there may be some outflow at the back end of the CME as well. Not modeled 2023-07-09T20:01Z Carina Alden on 2023-07-09T20:01Z



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