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Coronal Mass Ejection
Catalog: M2M_CATALOG
Start Time: 2023-06-04T04:12Z ( SOHO: LASCO/C2 )
All Detecting Spacecrafts:
SOHO: LASCO/C2
Activity ID: 2023-06-04T04:12:00-CME-001 (version 1)
Note Keyword:
FF: Event fails/disappears before exiting COR2
Source Signature Keyword:
OFL: Moving/Opening field lines
Morphology Keyword:
J: Jet
Note: Faint CME seen to the SW in C2. Source is opening field lines seen in GOES SUVI 284 on the SW limb at 2023-06-04T03:44Z, and ejecta seen off the SW limb in SDO AIA 171 starting at 2023-06-04T03:30Z.
Submitted on 2023-06-05T19:38Z by Hannah Hermann

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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, earlier measurements are marked as false when new or more accurate measurements are made. This is a helpful flag if you would like to download only one most accurate CME analysis per CME
 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 -47.0 782.0 C 18.0 2023-06-04T06:07Z Very uncertain measurement as leading edge is diffuse, and measurement made using only one coronagraph as STEREO A COR2 was in a data gap. CME does appear to be southward deflected in UV imagery though. Not modeled Hannah Hermann on 2023-06-05T19:41Z



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