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Coronal Mass Ejection
Catalog: M2M_CATALOG
Start Time: 2023-05-17T12:00Z ( SOHO: LASCO/C2 )
All Detecting Spacecrafts:
SOHO: LASCO/C2
SOHO: LASCO/C3
STEREO A: SECCHI/COR2
Activity ID: 2023-05-17T12:00:00-CME-001 (version 1)
Note Keyword:
Source Signature Keyword:
OFL: Moving/Opening field lines
Morphology Keyword:
F: Flux Rope
L: Loop
Note: Relatively bright CME seen to the west in C2/C3, COR2A associated with an eruption beyond the SW limb starting around 2023-05-17T11:00Z seen best in SDO AIA 171 but also in SDO AIA 131, 193, and 304 imagery. 
Version 1 submitted on 2023-05-17T19:16Z by Chris Stubenrauch
A Notification with ID 20230517-AL-003 was sent on 2023-05-17T19:56Z

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) Measured On Submitted By
CME Analysis M2M_CATALOG COR true SWPC_CAT 102.0 -15.0 304.0 S 27.0 2023-05-17T23:54Z Bulk measurement using all spacecraft as the leading edge was fairly diffuse. Uncertainty in longitude of about 10 degrees; the source may be closer to the western limb than was measured. 1: Result 1 (2.0 AU)
Parker Solar Probe = 2023-05-19T12:05Z
Solar Orbiter = 2023-05-19T06:46Z
2023-05-17T19:17Z Chris Stubenrauch on 2023-05-17T19:17Z



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