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CME Analysis Information (for CME activity ID: 2025-06-17T23:12:00-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): 423.0
Speed measured at height (Rs): 10.0
Type: S
Direction (LON/LAT in HEEQ): 108.0/ 10.0
Half Angular Width (degree): 30.0
Minor Half-width (degree): None Entered
Tilt (degree): None Entered
Time@21.5: 2025-06-18T07:54Z
Info/Session URL: None Entered
Note:

Measurement made using best fit between SOHO LASCO C2/C3 and STEREO A COR2 imagery, as well as location of source seen in available UV imagery. Leading edge becomes diffuse abut halfway through the STEREO A COR2 field of view.

Measurement Feature Code(s):

LE: Leading Edge

General Keyword(s):

 Version 1 submitted on 2025-06-18T17:36Z by Hannah Hermann

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	2025-06-18T19:32Z	2.0		No or little impact to Earth.	Juice = 2025-06-21T06:00Z

All directly linked activities:

2025-06-17T23:12:00-CME-001

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