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CME Analysis Information (for CME activity ID: 2026-08-23T00:12:00-CME-001)
Measurement Creation Time: 2026-08-23T01:44Z
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: false
Measurement Technique: SWPC_CAT

Detecting Instruments:

SOHO: LASCO/C2

SOHO: LASCO/C3

Image Type: running difference
Speed (km/s): 1148.0
Speed measured at height (Rs): 6.8
Type: O
Direction (LON/LAT in HEEQ): 90.0/ 7.0
Half Angular Width (degree): 10.0
Minor Half-width (degree): None Entered
Tilt (degree): None Entered
Time@21.5: 2026-08-23T03:22Z
Info/Session URL: None Entered
Note:

Preliminary measurement with 2 frames of LASCO C3 and 1 frame of LASCO C2 as currently available. This front has a more faint nose and a brighter piece following it; this preliminary analysis captures both in one measurement. Longitude W90 is used as a reasonable approximation and not a plane-of-sky, but could vary W80-W100.

Measurement Feature Code(s):

LE: Leading Edge

General Keyword(s):

Version 1 submitted on 2026-08-23T01:55Z by Tony Iampietro

A Notification with ID 20260823-AL-001 was sent on 2026-08-23T02:19Z

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	2026-08-23T02:09Z	2.0		No or little impact to Earth.	Mars = 2026-08-26T12:46Z Psyche = 2026-08-26T13:00Z STEREO A = 2026-08-25T07:00Z

All directly linked activities:

2026-08-23T00:12:00-CME-001

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