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Coronal Mass Ejection
Catalog: M2M_CATALOG
Start Time: 2024-04-02T17:12Z ( SOHO: LASCO/C2 )
All Detecting Spacecrafts:
SOHO: LASCO/C2
SOHO: LASCO/C3
Activity ID: 2024-04-02T17:12:00-CME-001 (version 1)
Note Keyword:
Faint: Faint event; may affect type assignment
GAP: Data gap
Source Signature Keyword:
OFL: Moving/Opening field lines
Morphology Keyword:
O: Other
Note: Faint, narrow CME seen to the SW in SOHO LASCO C2/C3, preceding 2024-04-02T18:36Z in the same direction. The source is likely a small loop observed over the west limb, slowly rising and opening starting around 2024-04-02T14:09Z (taking a few hours to do so). It is unclear if this loop traces back down just on or just beyond the limb, but it is close to W90 regardless.

Submitted on 2024-04-03T18:55Z 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 SWPC_CAT 90.0 -18.0 465.0 S 18.0 2024-04-03T00:43Z Measurement taken at W90, not as a plane of sky, as an approximation of the source which is on or near the west limb. Using both SOHO LASCO C2/C3 and STEREO COR2A imagery, corroborating the source being near the limb with a good triangulation. 1: Result 1 (2.0 AU)
Solar Orbiter = 2024-04-03T16:45Z
Mars = 2024-04-08T00:00Z
OSIRIS-APEX = 2024-04-06T14:00Z
Tony Iampietro on 2024-04-03T19:07Z



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