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Coronal Mass Ejection
Catalog: M2M_CATALOG
Start Time: 2024-04-09T11:00Z ( SOHO: LASCO/C2 )
All Detecting Spacecrafts:
SOHO: LASCO/C2
SOHO: LASCO/C3
STEREO A: SECCHI/COR2
Activity ID: 2024-04-09T11:00:00-CME-001 (version 1)
Note Keyword:
Faint: Faint event; may affect type assignment
GAP: Data gap
OFL: Outflowing material at the back of the CME
Source Signature Keyword:
Morphology Keyword:
L: Loop
Note: Fast, faint CME seen to the E in SOHO LASCO C2/C3, and for 1-2 frames in STEREO COR2A due to an ongoing campaign giving us one image per hour. The source for this CME is uncertain, as no EUV signature is observed, but given no observed on-disk signature either it is likely this event is originating from a source well around the E/SE limb.

Submitted on 2024-04-09T20:33Z by Tony Iampietro

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 -10.0 861.0 C 16.0 2024-04-09T14:57Z Plane-of-sky measurement with SOHO LASCO C2/C3 imagery given the uncertain, but likely far-sided, source for this CME. Not modeled Tony Iampietro on 2024-04-09T20:34Z



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