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Coronal Mass Ejection
Catalog: M2M_CATALOG
Start Time: 2024-05-17T18:48Z ( SOHO: LASCO/C2 )
All Detecting Spacecrafts:
SOHO: LASCO/C2
SOHO: LASCO/C3
STEREO A: SECCHI/COR2
Activity ID: 2024-05-17T18:48:00-CME-001 (version 1)
Note Keyword:
Faint: Faint event; may affect type assignment
Source Signature Keyword:
Morphology Keyword:
O: Other
Note: This faint, narrow, and irregularly shaped CME is seen to the SW in SOHO LASCO C2/C3 and STEREO A COR2. The only discernible source may be some very small ejecta from just beyond the SW limb at an apparent latitude of S20 or so, visible in GOES SUVI 304 at 2024-05-17T18:34Z.

Submitted on 2024-05-18T19:46Z by Hannah Hermann

A Notification with ID 20240518-AL-003 was sent on 2024-05-18T20:45Z

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 110.0 -20.0 942.0 C 24.0 2024-05-17T22:35Z Measurement of irregular and faint leading edge using a farsided longitude and best fit between coronagraph imagery. 1: Result 1 (2.0 AU)
OSIRIS-APEX = 2024-05-20T10:10Z
Mars = 2024-05-21T18:00Z
2: Result 2 (5.5 AU)
OSIRIS-APEX = 2024-05-20T10:10Z
Mars = 2024-05-21T18:00Z
Hannah Hermann on 2024-05-18T19:47Z



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