top of page
Writer's pictureDavid I Birch Climate-Earth20

#Solar Indices 13.08.2018

Hello and welcome.

Here are the Solar indices for Today.


13.08.2018

The disk is currently very inactive with no active regions visible, 2018 has now reached 2009 values with 44/47 days spot free.

There is a northern equatorward connected Coronal Hole that is releasing HSSW (high speed solar wind) however only minor disturbances of the magnetosphere are observed.

Solar modulation of GCR's (Galactic Cosmic Rays) is weak as observed from the ground based neutron monitors however since the 6th of August Oulu observatory has seen a leveling off. This may be due to regular perturbations observed in the Magnetosphere suggesting slight modulation at this time. IMAGE>.



To recap solar activity remains low with no visible signs of activity within the observable data. the following image is current.


Cycles

Stay onboard for further updates.

David I Birch 2018 ©

26 views0 comments

Recent Posts

See All

Comments


Post: Blog2_Post
bottom of page