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CME Analysis Information (for CME activity ID: 2023-02-28T18:36:00-CME-001)
Measurement Creation Time: 2023-03-02T15:49Z
Catalog: M2M_CATALOG
Data Level: 0 (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

STEREO A: SECCHI/COR2

Image Type: running difference
Speed (km/s): 346.0
Speed measured at height (Rs): None Entered
Type: S
Direction (LON/LAT in HEEQ): 30.0/ 31.0
Half Angular Width (degree): 28.0
Minor Half-width (degree): None Entered
Tilt (degree): None Entered
Time@21.5: 2023-03-01T04:43Z
Info/Session URL: None Entered
Note:

A measurement made with a few initial frames of C2 and COR2A because the front becomes indiscernible in later imagery. The CME is not seen in C3 because it is obscured by the pylon and because of its faintness. The fit in swpc_cat is confirmed by the source location of the associated flare and eruption.

Measurement Feature Code(s):

SH: Shock Front

General Keyword(s):

Version 1 submitted on 2023-02-28T20:28Z by Hannah Hermann
Version 2 submitted on 2023-03-02T15:49Z by Anna Chulaki

No Notification has been sent for this activity yet.

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	2023-03-02T16:34Z	2.0		No or little impact to Earth.

All directly linked activities:

2023-02-28T18:36:00-CME-001

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