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Coronal Mass Ejection
Catalog: M2M_CATALOG
Start Time: 2024-05-15T10:36Z ( SOHO: LASCO/C2 )
All Detecting Spacecrafts:
SOHO: LASCO/C2
SOHO: LASCO/C3
STEREO A: SECCHI/COR2
Activity ID: 2024-05-15T10:36:00-CME-001 (version 1)
Source Location: N35E35
Note Keyword:
DFL: Likely deflection of the event within the FOV
Source Signature Keyword:
DFLR: Double ribbon flare
PEA: Post eruption arcade
OFL: Moving/Opening field lines
DIM: Dimming
Morphology Keyword:
O: Other
Note: CME seen to the NNE in all coronagraphs. Observed in SDO AIA 171/193/211 as a loop centered over an unnumbered region on the disk ~N35E35. This loop slowly begins rising around 2024-05-16T06:30Z before before explosively erupting and breaking around 2024-05-16T09:15Z. A broad area of dimming to the N and E of this area is observed in SDO AIA 193 with the eruption, a double ribbon flare is observed in SDO AIA 304 underneath this loop, and a post-eruptive arcade starts forming around 2024-05-16T10:09Z.

Submitted on 2024-05-16T17:13Z by Tony Iampietro

A Notification with ID 20240516-AL-006 was sent on 2024-05-16T18:04Z

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 -13.0 46.0 805.0 C 31.0 2024-05-15T15:08Z Measurement made by triangulating available SOHO LASCO C2/C3 imagery with STEREO COR2A using the broad, on-disk source centered ~N35E35 as a basis. 1: Result 1 (2.0 AU)
Earth = 2024-05-19T04:00Z
Lucy = 2024-05-21T23:00Z
STEREO A = 2024-05-18T19:00Z
2: Result 2 (5.5 AU)
Earth = 2024-05-19T04:00Z
Lucy = 2024-05-21T23:00Z
STEREO A = 2024-05-18T18:00Z
Tony Iampietro on 2024-05-16T17:15Z



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