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Coronal Mass Ejection
Catalog: M2M_CATALOG
Start Time: 2023-07-16T17:53Z ( SOHO: LASCO/C2 )
All Detecting Spacecrafts:
SOHO: LASCO/C2
STEREO A: SECCHI/COR2
Activity ID: 2023-07-16T17:53:00-CME-001 (version 1)
Source Location: S25W60
Active Region Number: 13363
Note Keyword:
GAP: Data gap
Source Signature Keyword:
FLR: Flare
OFL: Moving/Opening field lines
BR: Brightening
Morphology Keyword:
F: Flux Rope
FS: Flux Rope and Shock Candidate
Note: Wide event with bulk seen to the southwest with distinguishable wider and fainter shock front extending to the south-southeast and widening even further with time to the southeast. Associated with a long-duration M4.0-class flare from AR 3363 near S25W60 and simultaneous eruption. Eruption with opening magnetic field lines are seen best in GOES-18 195/171. SOHO LASCO C3 data gap at this time.

Submitted on 2023-07-17T13:19Z by Chris Stubenrauch

A Notification with ID 20230717-AL-001 was sent on 2023-07-17T13:33Z
A Notification with ID 20230718-AL-013 was sent on 2023-07-18T12:05Z

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 29.0 -29.0 1155.0 O 34.0 2023-07-16T20:41Z Leading edge measurement encompassing bulk to the southwest as well as faint shock front due south and southeast using SOHO LASCO C2 and STEREO A COR2. Due to nature of this measurement with bulk to southwest and fainter shock portion to south, expected impacts at Earth may be overestimated by simulation. 1: Result 1 (2.0 AU)
Earth = 2023-07-19T09:00Z
OSIRIS-REx = 2023-07-19T20:18Z
Parker Solar Probe = 2023-07-18T02:26Z
STEREO A = 2023-07-19T05:00Z
Chris Stubenrauch on 2023-07-17T13:21Z



All directly linked activities:
2023-07-16T17:36:00-FLR-001
FLR Type: M4.0
2023-07-16T18:49:00-SEP-001
MODEL: REleASE:ACE/EPAM 28.2-50.1 MeV
2023-07-16T18:49:00-SEP-002
MODEL: REleASE:ACE/EPAM 15.8-39.8 MeV


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