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CME Analysis Information (for CME activity ID: 2021-10-12T03:24:00-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: true
Measurement Technique: SWPC_CAT

Detecting Instruments:

SOHO: LASCO/C2

SOHO: LASCO/C3

Image Type: running difference
Speed (km/s): 512.0
Speed measured at height (Rs): None Entered
Type: C
Direction (LON/LAT in HEEQ): 30.0/ -1.0
Half Angular Width (degree): 35.0
Minor Half-width (degree): None Entered
Tilt (degree): None Entered
Time@21.5: 2021-10-12T09:40Z
Info/Session URL: None Entered
Note:

Very approximate analysis for several reasons. This 1-coronagraph SWPC CAT analysis is based on the longitude of the flares. It is possible that the CME was deflected more to the West (most of the dimming is to the West of the active region). Also, the CME was very faint in SOHO LASCO C3 difference imagery, so we made the measurement using mostly C2 imagery (with a couple of early C3 images).

Measurement Feature Code(s):

RHB: Right Hand Boundary

LHB: Left Hand Boundary

General Keyword(s):

Submitted on 2021-10-12T19:25Z by Anna Chulaki

A Notification with ID 20211012-AL-005 was sent on 2021-10-12T21:15Z
A Notification with ID 20211014-AL-001 was sent on 2021-10-14T12:36Z

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	2021-10-12T20:15Z	2.0		Earth Shock Arrival Time = 2021-10-15T12:00Z (Glancing Blow) Possible Kp index: (kp)90=2 (kp)135=2 (kp)180=3	STEREO B = 2021-10-15T05:39Z Solar Orbiter = 2021-10-14T19:00Z

All directly linked activities:

2021-10-12T03:24:00-CME-001

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