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Coronal Mass Ejection
Catalog: M2M_CATALOG
Start Time: 2024-05-19T19:09Z ( STEREO A: SECCHI/COR2 )
All Detecting Spacecrafts:
STEREO A: SECCHI/COR2
SOHO: LASCO/C2
SOHO: LASCO/C3
Activity ID: 2024-05-19T19:09:00-CME-001 (version 1)
Source Location: S10E33
Active Region Number: 13685
Note Keyword:
DFL: Likely deflection of the event within the FOV
FF: Event fails/disappears before exiting COR2
OFL: Outflowing material at the back of the CME
Source Signature Keyword:
FLR: Flare
PEA: Post eruption arcade
Morphology Keyword:
U: Unknown
Note: Narrow CME visible to the east in SOHO LASCO C2/C3 and STEREO A COR2. The potential source is the M2.5 flare starting at 2024-05-19T17:47Z from AR 3685 (S10E33). An eruption can be best seen in SDO AIA 304 following the flare. It is also visible in SDO AIA 193 and STEREO A EUV 195.

Submitted on 2024-05-20T17:12Z by Mary Aronne

A Notification with ID 20240520-AL-002 was sent on 2024-05-20T18:17Z

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 -32.0 -5.0 584.0 C 15.0 2024-05-19T23:31Z Limited imagery was available for this measurement due to the CME's faintness. 1: Result 1 (2.0 AU)
Earth = 2024-05-22T23:00Z
Mary Aronne on 2024-05-20T17:13Z



All directly linked activities:
2024-05-19T17:47:00-FLR-001
FLR Type: M2.5


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