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Coronal Mass Ejection
Catalog: M2M_CATALOG
Start Time: 2024-03-27T01:36Z ( SOHO: LASCO/C2 )
All Detecting Spacecrafts:
SOHO: LASCO/C2
SOHO: LASCO/C3
STEREO A: SECCHI/COR2
Activity ID: 2024-03-27T01:36:00-CME-001 (version 1)
Note Keyword:
DPL: CME exhibits dimpled front
FOV: Front Bright front; may be evidence of pileup
GAP: Data gap
Source Signature Keyword:
FIL: Filament eruption
OFL: Moving/Opening field lines
EUVW: EUV Wave
Morphology Keyword:
FS: Flux Rope and Shock Candidate
L: Loop
Note: This CME is visible to the west in SOHO LASCO C2, C3, and after a data gap in STEREO A COR2 (2024-03-26T11:38Z to 2024-03-27T02:53Z). The source appears to be from beyond the western limb with moving/opening field lines and EUV wave beginning around 2024-03-27T01:15Z as seen in SDO/AIA 171 and 193. Faint filament lines are also visible beyond the western limb in SDO/AIA 304 as well.

Submitted on 2024-03-27T13:57Z by Carina Alden

A Notification with ID 20240327-AL-001 was sent on 2024-03-27T15:17Z

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 117.0 4.0 518.0 C 45.0 2024-03-27T08:31Z These parameters are based on the best fit of the leading edge of the CME with the closest fit to the right hand boundary (lower side of CME front). There is some uncertainty with longitude due to limited stereoscopic viewpoints of the source. 1: Result 1 (2.0 AU)
Mars = 2024-03-31T17:09Z
OSIRIS-APEX = 2024-03-30T05:35Z
Carina Alden on 2024-03-27T13:59Z



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