Solar Activity Flatlines: Weakest solar cycle in 200 years

“The good news is that it is highly improbable the sun will enter a Grand Minimum, such as the one that occurred from 1645 – 1715, the period known as the Little Ice Age.” Humm How can they be so sure? How about a Dalton style Minimum?

Watts Up With That?

By Frank Bosse and Prof. Fritz Vahrenholt, No Tricks Zone

In March our supplier of energy was more inactive than in the previous months. The sunspot number was only 2,5, which is only 8% of what is normal for this month into the average cycle (month 112).Only solar cycles 5 and 6 were weaker.

A sunspot was detected only on 6 of 31 days.

Figure 1:  The current solar cycle no. 24 (red) compared to the mean of the previous 23 recorded solar cycles (blue) and the similar solar cycle no. 5 (black).

An observation made on April 10, 2018, allowed us to say that at approximately 30° southern heliospheric latitude the SDO solar research satellite saw a tiny spot (it was too small to be officially counted as a sunspot) that certainly belonged to the next approaching solar cycle no. 25.

Sunspots are magnetic phenomena. The thermally conveyed plasma at the sun’s outer…

View original post 441 more words

Advertisements

2 thoughts on “Solar Activity Flatlines: Weakest solar cycle in 200 years

  1. Dr. J April 28, 2018 / 10:06 pm

    I read somewhere that reversed polarity during minimums can occur and doesn’t necessarily mean we have turned the corner. Time will tell whether this minimum is actually over. We need to see more reversed polarity spots to tell.

    • Russ Steele April 29, 2018 / 9:18 pm

      Agree, we need to see more reverse polarity spots. One spot does not create a trend.

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out /  Change )

Google photo

You are commenting using your Google account. Log Out /  Change )

Twitter picture

You are commenting using your Twitter account. Log Out /  Change )

Facebook photo

You are commenting using your Facebook account. Log Out /  Change )

Connecting to %s