As the suns magnetic fields start to build up in strength as it slowly ramps up activity in this new solar cycle, the boundary of these magnetic fields is marked by darker filaments, clouds of cooler plasma held in place by magnetic fields. Taken with the DS90 at f25 with the IMX174 camera.
Monday 22 March 2021
Filaments! 21st March
As the suns magnetic fields start to build up in strength as it slowly ramps up activity in this new solar cycle, the boundary of these magnetic fields is marked by darker filaments, clouds of cooler plasma held in place by magnetic fields. Taken with the DS90 at f25 with the IMX174 camera.