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CME Analysis Information (for CME activity ID: 2024-05-28T05:36:00-CME-001)
Catalog: M2M_CATALOG
Data Level: 1 (0=real-time, 1=real-time and checked by supervising forecaster, 2=retrospective science level data analysis)
Use as primary measurement: true
Measurement Technique: SWPC_CAT

Detecting Instruments:

SOHO: LASCO/C2

SOHO: LASCO/C3

STEREO A: SECCHI/COR2

Image Type: direct
Speed (km/s): 755.0
Speed measured at height (Rs): None Entered
Type: C
Direction (LON/LAT in HEEQ): 135.0/ -48.0
Half Angular Width (degree): 43.0
Minor Half-width (degree): None Entered
Tilt (degree): None Entered
Time@21.5: 2024-05-28T10:07Z
Info/Session URL: None Entered
Note:

Very speculative analysis based on the fit in two coronagraphs. The fit can have a range of longitudes, at least from 105 deg to 140 deg. The CME's coronal signatures were interpreted as indicating a more backsided source of 135 deg, however this is subjective. No clear backsided Active Region candidate has been found for this event (former Active Region 3683 which is at the longitude of 170 degrees) is not a candidate for this event based on the fit.

Measurement Feature Code(s):

LE: Leading Edge

General Keyword(s):

Submitted on 2024-05-28T17:59Z by Anna Chulaki

A Notification with ID 20240528-AL-001 was sent on 2024-05-28T18:43Z

The List of WSA-ENLIL Results:

Model Name	Model Completion Time	AU	CME Input(s)	Predicted Earth Impact	Predicted Other Location(s) Impact
WSA-ENLIL+Cone	2024-05-28T17:37Z	2.0		No or little impact to Earth.	OSIRIS-APEX = 2024-05-31T08:00Z Solar Orbiter = 2024-05-31T08:00Z

All directly linked activities:

2024-05-28T05:36:00-CME-001

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