CMEModerate
Coronal Mass Ejection
Friday, September 11, 2026
Overview
A moderate-speed coronal mass ejection (CME) was observed on Friday, September 11, 2026 traveling at approximately 549 km/s.
Key Measurements
Date
Friday, September 11, 2026
Time (UTC)
05:36:00 UTC
Speed
549
km/s
Half Angle
20°
Severity
Moderate
Start Time
05:36:00 UTC
Friday, September 11, 2026
Speed
549 km/s
Half Angle
20°
CME Type
C
Data Sources
Event ID: 2026-09-11T05:36:00-CME-001