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CME Analysis Information (for CME activity ID: 2025-08-30T20:09:00-CME-001)
Measurement Creation Time: 2025-08-30T23:22Z
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): 1265.0
Speed measured at height (Rs): 15.8
Type: O
Direction (LON/LAT in HEEQ): -8.0/ 5.0
Half Angular Width (degree): 53.0
Minor Half-width (degree): None Entered
Tilt (degree): None Entered
Time@21.5: 2025-08-30T22:44Z
Info/Session URL: None Entered
Note: 
SHOCK analysis. Well-triangulated measurement between SOHO LASCO C2/C3 and STEREO A COR2, with a notably wider half width of 53 degrees.
Measurement Feature Code(s):
SH: Shock Front
General Keyword(s):
Version 1 submitted on 2025-08-30T22:30Z by Tony Iampietro
Version 2 submitted on 2025-08-30T23:22Z by Tony Iampietro
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 2025-08-30T22:38Z 2.0
Earth Shock Arrival Time = 2025-09-01T15:55Z
Duration of disturbance (hr) = 29.0
Minimum magnetopause standoff distance: Rmin(Re) = 4.8
Possible Kp index:
(kp)90=8
(kp)135=9
(kp)180=9
 OSIRIS-APEX = 2025-09-01T16:40Z
STEREO A = 2025-09-01T18:57Z
WSA-ENLIL+Cone 2025-08-31T01:48Z 5.5
Earth Shock Arrival Time = 2025-09-01T15:56Z
Duration of disturbance (hr) = 27.4
Minimum magnetopause standoff distance: Rmin(Re) = 4.8
Possible Kp index:
(kp)90=8
(kp)135=9
(kp)180=9
 OSIRIS-APEX = 2025-09-01T16:45Z
STEREO A = 2025-09-01T17:26Z
Psyche = 2025-09-06T18:00Z

All directly linked activities:
2025-08-30T20:09:00-CME-001


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