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CME Analysis Information (for CME activity ID: 2023-09-20T15:05:00-CME-001)
Measurement Creation Time: 2023-09-20T18:53Z
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

SOHO: LASCO/C3

STEREO A: SECCHI/COR2

Image Type: running difference
Speed (km/s): 521.0
Speed measured at height (Rs): 10.3
Type: C
Direction (LON/LAT in HEEQ): -35.0/ -37.0
Half Angular Width (degree): 45.0
Minor Half-width (degree): None Entered
Tilt (degree): None Entered
Time@21.5: 2023-09-20T21:27Z
Info/Session URL: None Entered
Note:

Measurement based on the source location. Due to lack of stereoscopic imagery, it's difficult to tell how much this CME may have deflected from the source. The longitude likely varies by +/- 10 degrees.

Measurement Feature Code(s):

LE: Leading Edge

General Keyword(s):

Version 1 submitted on 2023-09-20T18:53Z by Mattie Anastopulos

A Notification with ID 20230921-AL-001 was sent on 2023-09-21T00:12Z
A Notification with ID 20230921-AL-002 was sent on 2023-09-21T00:24Z

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	2023-09-20T18:58Z	2.0		Earth Shock Arrival Time = 2023-09-23T20:00Z (Glancing Blow) Possible Kp index: (kp)90=3 (kp)135=4 (kp)180=4	STEREO A = 2023-09-23T17:00Z

All directly linked activities:

2023-09-20T15:05:00-CME-001

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