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Coronal Mass Ejection
Catalog: M2M_CATALOG
Start Time: 2023-03-03T18:12Z ( SOHO: LASCO/C2 )
All Detecting Spacecrafts:
SOHO: LASCO/C2
SOHO: LASCO/C3
STEREO A: SECCHI/COR2
Activity ID: 2023-03-03T18:12:00-CME-001 (version 1)
Source Location: N20W75
Active Region Number: 13234
Note Keyword:
FOV: Front Bright front; may be evidence of pileup
Source Signature Keyword:
FLR: Flare
OFL: Moving/Opening field lines
DIM: Dimming
EUVW: EUV Wave
Morphology Keyword:
F: Flux Rope
Note: Bright CME West in both coronagraphs with the source X2-class flare from AR 3234 (N20W75). There is a large EUVI wave after the flare seen in AIA 195, significant fast opening of field lines on the West limb in STEREO A EUVI 195, as well as very minor dimming in AIA 193.

Submitted on 2023-03-03T19:18Z by Anna Chulaki

A Notification with ID 20230303-AL-004 was sent on 2023-03-03T20:52Z

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 65.0 -2.0 700.0 C 36.0 2023-03-03T23:20Z Updated measurement using more frames of STEREO A COR2. SOHO LASCO C3 imagery was only available up to 2023-03-03T18:54Z for this measurement. 1: Result 1 (2.0 AU)
OSIRIS-REx = 2023-03-07T04:40Z
2: Result 2 (2.0 AU)
OSIRIS-REx = 2023-03-07T06:49Z
Mary Aronne on 2023-03-03T20:53Z
CME Analysis M2M_CATALOG LE false SWPC_CAT 75.0 2.0 769.0 C 38.0 2023-03-03T22:55Z This is a preliminary measurement due to limited available imagery. This CME will be remeasured when more imagery becomes available. Not modeled Mary Aronne on 2023-03-03T20:35Z



All directly linked activities:
2023-03-03T17:42:00-FLR-001
FLR Type: X2.0
2023-03-03T19:19:00-SEP-001
MODEL: REleASE:ACE/EPAM 28.2-50.1 MeV
2023-03-03T22:11:00-SEP-001
MODEL: REleASE:SOHO/EPHIN 28.2-50.1 MeV
2023-03-03T22:11:00-SEP-002
MODEL: REleASE:SOHO/EPHIN 15.8-39.8 MeV


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