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CME Analysis Information (for CME activity ID: 2026-03-18T09:23:00-CME-001)
Measurement Creation Time:
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
GOES: CCOR-1
Image Type: running difference
Speed (km/s): 731.0
Speed measured at height (Rs): None Entered
Type: C
Direction (LON/LAT in HEEQ): 19.0/ -6.0
Half Angular Width (degree): 28.0
Minor Half-width (degree): None Entered
Tilt (degree): None Entered
Time@21.5: 2026-03-18T13:41Z
Info/Session URL: None Entered
Note: 
Measurement based on approximate source location and best fit in SOHO LASCO C2/C3, STEREO A COR2 and GOES CCOR-1.
Measurement Feature Code(s):
LE: Leading Edge
General Keyword(s):
Version 1 submitted on 2026-03-18T12:52Z by Melissa Kane
A Notification with ID 20260318-AL-002 was sent on 2026-03-18T13:48Z
A Notification with ID 20260318-AL-003 was sent on 2026-03-18T19:52Z

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 2026-03-18T13:17Z 2.0
Earth Shock Arrival Time = 2026-03-20T17:24Z
Duration of disturbance (hr) = 15.7
Minimum magnetopause standoff distance: Rmin(Re) = 5.9
Possible Kp index:
(kp)90=5
(kp)135=6
(kp)180=7
 BepiColombo = 2026-03-19T10:33Z
OSIRIS-APEX = 2026-03-21T07:08Z
STEREO A = 2026-03-20T18:00Z
WSA-ENLIL+Cone 2026-03-18T13:26Z 5.5
Earth Shock Arrival Time = 2026-03-20T16:52Z
Duration of disturbance (hr) = 16.0
Minimum magnetopause standoff distance: Rmin(Re) = 5.9
Possible Kp index:
(kp)90=5
(kp)135=6
(kp)180=7
 BepiColombo = 2026-03-19T10:24Z
OSIRIS-APEX = 2026-03-21T06:48Z
Europa Clipper = 2026-03-23T18:00Z
Lucy = 2026-03-30T20:00Z
STEREO A = 2026-03-20T18:00Z

All directly linked activities:
2026-03-18T09:23:00-CME-001


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