Tags » Solar Activity

This Week’s Night Sky: Watch for Auroras Triggered by Sun Stream - By Andrew Fazekas PUBLISHED JULY 18, 2016

Sunspots and Auroras. While solar activity appears to have been calm of late, things may change soon with the appearance of two large sunspot groups now facing Earth. 71 more words

Point Of Interest

The Sun is as Blank as a Billiard Ball, Solar Activity Dwindling to Lows Not Seen in 200 Years

By David Archibald – Re-Blogged From http://www.WattsUpWithThat.com

The latest image from the Solar Dynamics Observatory (SDO) shows our sun as a blank canvas. No sunspots.  381 more words

CAGW Alarmism

Solar Activity, Cosmic Rays, Clouds and Climate

In this YouTube video Henrik Svensmark and colleagues demonstrate the links between Solar Activity and Climate, arising through interaction of the Solar magnetic field and Solar Wind with galactic Cosmic Rays. 48 more words

Science

Where did all the sunspots go?

Something interesting is happening on the sun.
On Friday, June 3rd, the sunspot number dropped to 0, and the solar disk is still blank this weekend. 33 more words

Amateur Radio

From CosmosUp: "There's a Giant Coronal Hole In the Sun Right Now"

CosmosUp

29, May 2016

This week, NASA’ Solar Dynamics Observatory (SDO) captured a remarkable phenomenon on the sun’s surface, a giant hole known as coronal hole taking up more than 10% of our sun’s surface. 417 more words

Basic Research

How to rebut climate alarmism with some simple facts.

What to do if you don’t believe that man-made emissions of carbon dioxide (CO2) are causing a global warming catastrophe?  Here are some ready-made responses, the next time someone questions you. 1,504 more words

Current Events

Setting the Record Straight on Solar Activity.

There are valid reasons to conclude that long-term changes in solar output are a key driver of global climate.

In fact, evidence for the influence of solar… 355 more words

Current Events