CMEStrong4 Linked
Coronal Mass Ejection
Friday, August 21, 2026
Overview
A fast-moving coronal mass ejection (CME) was observed on Friday, August 21, 2026 traveling at approximately 1329 km/s.
Key Measurements
Date
Friday, August 21, 2026
Time (UTC)
09:36:00 UTC
Speed
1329
km/s
Half Angle
45°
Severity
Strong
Start Time
09:36:00 UTC
Friday, August 21, 2026
Speed
1329 km/s
Half Angle
45°
CME Type
O
Source Location
N04W88
This event is connected to other space weather activity:
Data Sources
Event ID: 2026-08-21T09:36:00-CME-001