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Coronal Mass Ejection
Catalog: M2M_CATALOG
Start Time: 2024-02-28T17:48Z ( SOHO: LASCO/C2 )

All Detecting Spacecrafts:

SOHO: LASCO/C2

SOHO: LASCO/C3

Activity ID: 2024-02-28T17:48:00-CME-001 (version 2)
Source Location: N19W59
Active Region Number: 13590

Note Keyword:

3P: 3-part structure CME

FOV: Front Bright front; may be evidence of pileup

GAP: Data gap

Source Signature Keyword:

FLR: Flare

PEA: Post eruption arcade

FIL: Filament eruption

OFL: Moving/Opening field lines

BR: Brightening

DIM: Dimming

Morphology Keyword:

F: Flux Rope

FS: Flux Rope and Shock Candidate

Note: Bright CME visible in the NW of SOHO LASCO C2/C3. Not seen in STEREO A COR2 due to a data gap from 2024-02-28T13:23Z to 2024-02-29T03:09Z. Associated with a M1.5-class flare from AR 3590 (N19W59) starting at 2024-02-28T16:24Z. Dimming visible in SDO AIA 193, rising loops and post-eruptive arcades are visible in SDO AIA 171/193, and flare with long-lasting post-eruptive arcades visible in SDO AIA 94/131.
Submitted on 2024-02-29T17:06Z by Mary Aronne

A Notification with ID 20240229-AL-001 was sent on 2024-02-29T16:31Z

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, earlier measurements are marked as false when new or more accurate measurements are made. This is a helpful flag if you would like to download only one most accurate CME analysis per CME	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	59.0	20.0	730.0	C	43.0	2024-02-28T22:51Z	Measurement using SOHO C2/C3 only due to a data gap. Longitude approximated from source location.	1: Result 1 (2.0 AU) Earth = 2024-03-04T06:00Z (PE: 21.2 h) OSIRIS-APEX = 2024-03-03T00:00Z STEREO A = 2024-03-03T18:00Z (PE: 12.0 h) 2: Result 2 (5.5 AU) Earth = 2024-03-04T06:00Z (PE: 21.2 h) Lucy = 2024-03-06T00:00Z OSIRIS-APEX = 2024-03-03T00:00Z STEREO A = 2024-03-03T18:00Z (PE: 12.0 h)	Mary Aronne on 2024-02-29T14:07Z

All directly linked activities:

2024-02-28T16:24:00-FLR-001
FLR Type: M1.5

2024-03-03T05:58:00-IPS-001
Location: STEREO A

2024-03-03T08:47:00-IPS-001
Location: Earth

2024-03-03T18:00:00-GST-001
NOAA Kp: 5.67 (2024-03-03T21:00Z)

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