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CME Analysis Information (for CME activity ID: 2021-01-01T22:00:00-CME-001)
Catalog: M2M_CATALOG
Data Level: 2 (0=real-time, 1=real-time and checked by supervising forecaster, 2=retrospective science level data analysis)
Use as primary measurement: true
Measurement Technique: StereoCAT

Detecting Instruments:

STEREO A: SECCHI/COR2

STEREO B: SECCHI/COR2

Image Type: direct
Speed (km/s): 372.0
Speed measured at height (Rs): None Entered
Type: S
Direction (LON/LAT in HEEQ): 15.0/ -22.0
Half Angular Width (degree): 25.0
Minor Half-width (degree): None Entered
Tilt (degree): None Entered
Time@21.5: 2021-01-02T07:27Z
Info/Session URL: None Entered
Note:

This CME analysis used STEREO A COR2 science data to measure the plane-of-sky speed. Using the visible source signature in SDO and possible CME fits in SWPC_CAT, a longitude was approximated and triangulation yielded the above 3D parameters. This measurement accounts for a more southward latitude based on the source signature.

Measurement Feature Code(s):

General Keyword(s):

Submitted on 2021-01-05T16:38Z by Michelangelo Romano

A Notification with ID 20210104-AL-001 was sent on 2021-01-04T21:42Z

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	2021-01-04T20:45Z	2.0		Earth Shock Arrival Time = 2021-01-05T20:30Z (Glancing Blow) Possible Kp index: (kp)90=2 (kp)135=3 (kp)180=3

All directly linked activities:

2021-01-01T22:00:00-CME-001

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