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Coronal Mass Ejection
Catalog: M2M_CATALOG
Start Time: 2021-05-23T11:38Z ( STEREO A: SECCHI/COR2 )
All Detecting Spacecrafts:
STEREO A: SECCHI/COR2
SOHO: LASCO/C2
SOHO: LASCO/C3
Activity ID: 2021-05-23T11:38:00-CME-001 (version 1)
Source Location: N21E7
Active Region Number: 12824
Note Keyword:
Source Signature Keyword:
FLR: Flare
Morphology Keyword:
Note: The source of this CME is an eruption from AR 2824 (N21E7) beginning at 11:03Z which is associated with an M1.1 flare that peaked at 11:26Z. A large amount of material can be seen moving quickly to the west of the AR in AIA 193/304/171 after the eruption. This CME is faster than the 2021-05-23T09:53Z CME, and caught up to it in the LASCO C2 imagery, and then appeared as one CME in the C3 imagery.

Submitted on 2021-05-23T17:32Z by Michael GreklekMcKeon

A Notification with ID 20210523-AL-002 was sent on 2021-05-23T19:15Z
A Notification with ID 20210524-AL-002 was sent on 2021-05-24T20:17Z
A Notification with ID 20210525-AL-002 was sent on 2021-05-25T18:30Z

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 true SWPC_CAT 25.0 8.0 806.0 C 31.0 2021-05-23T15:45Z 1: Result 1 (2.0 AU)
Earth = 2021-05-26T07:37Z (PE: -4.0 h)
Parker Solar Probe = 2021-05-25T04:52Z
STEREO B = 2021-05-26T07:37Z
Michelangelo Romano on 2021-05-24T20:54Z
CME Analysis M2M_CATALOG false SWPC_CAT 30.0 7.0 743.0 C 29.0 2021-05-23T16:01Z 1: Result 1 (2.0 AU)
Earth = 2021-05-26T14:00Z (PE: 2.4 h)
Parker Solar Probe = 2021-05-25T05:11Z
STEREO B = 2021-05-26T11:19Z
Michael GreklekMcKeon on 2021-05-23T18:39Z



All directly linked activities:
2021-05-23T11:00:00-FLR-001
FLR Type: M1.1
2021-05-26T11:37:00-IPS-001
Location: Earth


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