Here are today’s solar images taken from Al Sadeem Observatory, September 21, 2018.
The sky was clear with light air turbulence making the seeing and transparency good at the time these images were taken.
Generally very low solar activity has persisted over the past 24 hours. The Sun remained spotless and relatively inactive with no significant flaring activity recorded. The latest sunspot number (based on visual count and Wolf number calculation) is 0. Other solar features observed were few small filaments across the disk and several tiny and huge eruptive prominences at the limbs as distinctively captured in H-alpha imagery.
Space weather agencies* forecast solar activity to remain at very low levels with chances of weak X-ray fluxes or flares ranging up to B-class intensity. Close monitoring is being conducted by numerous space weather agencies for any significant development.
*Technical reports courtesy of Solar Influence Data Center (SIDC), NOAA-Space Weather Prediction Center (NOAA-SWPC)