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CME Analysis Information (for CME activity ID: 2025-08-11T05:12:00-CME-001)
Measurement Creation Time: 2025-08-11T18:45Z
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): 989.0
Speed measured at height (Rs): 11.0
Type: C
Direction (LON/LAT in HEEQ): -61.0/ -9.0
Half Angular Width (degree): 10.0
Minor Half-width (degree): None Entered
Tilt (degree): None Entered
Time@21.5: 2025-08-11T08:42Z
Info/Session URL: None Entered
Note:

Measurement of faint leading edge using knowledge of source location and best fit between a handful of frames of SOHO LASCO C2/C3, STEREO A COR2, and one frame of GOES CCOR-1.

Measurement Feature Code(s):

LE: Leading Edge

General Keyword(s):

Version 1 submitted on 2025-08-11T18:45Z by Hannah Hermann

A Notification with ID 20250811-AL-003 was sent on 2025-08-11T20:38Z

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	2025-08-11T19:22Z	2.0		No or little impact to Earth.
WSA-ENLIL+Cone	2025-08-11T19:40Z	5.5		No or little impact to Earth.	Psyche = 2025-08-17T20:00Z

All directly linked activities:

2025-08-11T05:12:00-CME-001

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