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Coronal Mass Ejection
Catalog: M2M_CATALOG
Start Time: 2024-04-18T19:12Z ( SOHO: LASCO/C2 )
All Detecting Spacecrafts:
SOHO: LASCO/C2
SOHO: LASCO/C3
Activity ID: 2024-04-18T19:12:00-CME-001 (version 1)
Note Keyword:
DPL: CME exhibits dimpled front
Faint: Faint event; may affect type assignment
GAP: Data gap
OVR: Event partially overlaps with another CME
Source Signature Keyword:
OFL: Moving/Opening field lines
Morphology Keyword:
F: Flux Rope
Note: CME seen to the west in SOHO LASCO C2/C3 and STEREO A COR2. Source is opening field lines visible beyond the western limb starting around 2024-04-18T17:50Z as seen in SDO AIA 171 imagery. Eruptive material is also visible near the western limb in SDO AIA 304 imagery starting around 16:30Z. This CME partially overlaps with CME: 2024-04-18T17:36Z. Data gap in STEREO A from 2024-04-18T19:39Z to 2024-04-19T02:23Z.

Submitted on 2024-04-19T19:32Z by Hannah Hermann

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 100.0 6.0 365.0 S 48.0 2024-04-19T05:24Z The longitude was estimated based on the approximate source location. Data gap in STEREO A from 2024-04-18T19:39Z to 2024-04-19T02:23Z. 1: Result 1 (2.0 AU)
Parker Solar Probe = 2024-04-20T23:07Z
Mars = 2024-04-23T18:00Z
OSIRIS-APEX = 2024-04-22T10:00Z
Solar Orbiter = 2024-04-20T14:00Z
Hannah Hermann on 2024-04-19T19:35Z



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