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CME Analysis Information (for CME activity ID: 2021-05-13T19:09:00-CME-001)
Catalog: M2M_CATALOG
Data Level: 1 (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): 475.0
Speed measured at height (Rs): None Entered
Type: S
Direction (LON/LAT in HEEQ): -8.0/ 10.0
Half Angular Width (degree): 27.0
Minor Half-width (degree): None Entered
Tilt (degree): None Entered
Time@21.5: 2021-05-14T02:43Z
Info/Session URL: None Entered
Note: 
Due to the faintness and a slight dimpled front from SOHO's point-of-view, this CME was measured using the shock front seen in SOHO/LASCO C2 and STEREO-A COR2 imagery. When measuring using the black/white boundary, speeds were closer to 350-400km/s.
Measurement Feature Code(s):
BW: Black/White Boundary
SH: Shock Front
General Keyword(s):
Submitted on 2021-05-14T20:05Z by Carina Alden

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 2021-05-14T19:18Z 2.0
Earth Shock Arrival Time = 2021-05-16T21:49Z
Duration of disturbance (hr) = 19.2
Minimum magnetopause standoff distance: Rmin(Re) = 6.7
Possible Kp index:
(kp)90=3
(kp)135=5
(kp)180=5

All directly linked activities:
2021-05-13T19:09:00-CME-001


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