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Coronal Mass Ejection
Catalog: M2M_CATALOG
Start Time: 2024-03-11T01:25Z ( SOHO: LASCO/C2 )
All Detecting Spacecrafts:
SOHO: LASCO/C2
SOHO: LASCO/C3
STEREO A: SECCHI/COR2
Activity ID: 2024-03-11T01:25:00-CME-001 (version 1)
Note Keyword:
DPL: CME exhibits dimpled front
Faint: Faint event; may affect type assignment
FF: Event fails/disappears before exiting COR2
HAL: Halo CME
Source Signature Keyword:
Morphology Keyword:
L: Loop
Note: A faint southwestern partial halo CME, best seen in STEREO A COR2 in white light imagery and in difference imagery. No source was found on the Earth-facing disk, so the CME is likely backsided.

Submitted on 2024-03-11T18:20Z by Anna Chulaki

A Notification with ID 20240311-AL-003 was sent on 2024-03-11T19:24Z

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 161.0 -9.0 507.0 C 45.0 2024-03-11T08:00Z This is a very approximate analysis based on the best fit in swpc_cat with two coronagraphs (SOHO LASCO and STEREO A COR2). No coronal signatures for this likely backsided CME have been found in EUV imagery. The longitude of this CME could be as low as 140 degrees and the width of this partial halo CME also could be different from 45 degrees. 1: Result 1 (2.0 AU)
Mars = 2024-03-16T09:19Z
OSIRIS-APEX = 2024-03-14T07:35Z
Parker Solar Probe = 2024-03-12T18:28Z
Anna Chulaki on 2024-03-11T18:51Z



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