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CME Analysis Information (for CME activity ID: 2023-02-24T20:36:00-CME-001)
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: false
Measurement Technique: SWPC_CAT

Detecting Instruments:

STEREO A: SECCHI/COR2

Image Type: running difference
Speed (km/s): 1441.0
Speed measured at height (Rs): 13.0
Type: O
Direction (LON/LAT in HEEQ): 20.0/ 24.0
Half Angular Width (degree): 39.0
Minor Half-width (degree): None Entered
Tilt (degree): None Entered
Time@21.5: 2023-02-24T23:01Z
Info/Session URL: None Entered
Note:

This is a very preliminary measurement with only 4 frames in STEREO A using SWPC_Cat.  The CME leading edge is better visible in the last few frames so the shock is not accounted here for. The particles are getting elevated in all instruments, SOHO, STA and GOES. There is a big EUV wave seen towards Earth in SDO images (171/193). The CME needs to be remeasured when SOHO C3 images come in.

Measurement Feature Code(s):

LE: Leading Edge

General Keyword(s):

Submitted on 2023-02-24T22:49Z by Yaireska Collado

A Notification with ID 20230224-AL-002 was sent on 2023-02-24T23:50Z
A Notification with ID 20230225-AL-008 was sent on 2023-02-25T21:52Z

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	2023-02-24T23:08Z	2.0		Earth Shock Arrival Time = 2023-02-26T13:46Z Duration of disturbance (hr) = 19.5 Minimum magnetopause standoff distance: Rmin(Re) = 5.1 Possible Kp index: (kp)90=7 (kp)135=8 (kp)180=9	STEREO A = 2023-02-26T17:38Z OSIRIS-REx = 2023-02-28T16:00Z Solar Orbiter = 2023-02-27T03:00Z

All directly linked activities:

2023-02-24T20:36:00-CME-001

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