~ Our Sun on 20_02_2020 ~
 
I just had to take a photo of our Sun today for this special numerical date of the 20th of February 2020, because it’s such an awesome date to remember the year when solar minimum occurred…. and Yes, the Sun’s still ever so quite and spotless today :-)
 
Image taken with a Canon 70D camera and an 18-400mm Tamron lens with a 2x converter (focal length 1280mm) with a glass solar filter attached to the lens for safe solar imaging. The exposure time was 1/400th second and ISO 320, 10 images stacked in RegiStax6 and processed in PS CS4.

To read more about our quite Sun and solar minimum please go to this excellent article written by Dr Tony Phillips from Spaceweather.com
https://spaceweatherarchive.com/2019/12/17/sunspots-set-a-space-age-record/
 
If your are interested in keeping an eye on what the Suns doing daily, then please go to NASA’s Solar Dynamics Observatory website at:
https://sdo.gsfc.nasa.gov/

Goddard Space Flight Centre has just released two YouTube videos to celebrate
​SDO’s 10th Anniversary of watching the Sun.
Please see below the short video...'SDO Celebrates a Decade of Watching Sun'

Below is the longer and informative video called
‘Highlights From SDO’s 10 years of Solar Observation’
 
In February 2020, NASA’s Solar Dynamics Observatory — SDO — is celebrating its 10th year in space. Over the past decade the spacecraft has kept a constant eye on the Sun, studying how the Sun creates solar activity and drives space weather — the dynamic conditions in space that impact the entire solar system, including Earth.
 
Since its launch on Feb. 11, 2010, SDO has collected millions of scientific images of our nearest star, giving scientists new insights into its workings. SDO’s measurements of the Sun — from the interior to the atmosphere, magnetic field, and energy output — have greatly contributed to our understanding of our closest star. SDO’s images have also become iconic — if you’ve ever seen a close-up of activity on the Sun, it was likely from an SDO image.

~ Solstice Sun ~

Today is the summer solstice here in Australia, this is a time when we have the hottest weather and the longest day of the year, unlike the people who live in the northern hemisphere who today are experiencing there shortest day of the year and it’s probably very cold…isn’t our world an amazing place!
 
I took this image at 2.30pm this afternoon through quite a lot of smoke haze with the surrounding landscape having a soft yellow hue that was filtering down from the sky.
 

I couldn’t help myself, but the Sun looked so bland that I decided to have a bit of fun and made a
​ ‘Sunny Christmas Bauble’ to wish everyone a Merry Christmas & Happy New Year :-)
 
Image taken with a Canon 70D camera and an 18-400mm lens with a 2x teleconverter. There were eight images stacked in RegiStax6 and processed in PS CS4. The exposure times were 1/100th second and ISO 500.

​~ Spotless Sun on the 19th December 2019 ~

​I have not taken many images of the Sun lately because it’s been so quite and the surface just so bland to look at.

But when I read on Spaceweather.com that the sunspot inactivity has now broken an all time space record, then I just had to get the camera out and record the event…and Yes, as you can see from my image, it’s still spotless :-)
 
We are now really and truly in the mist of solar minimum and one of the deepest since solar records began!
 
I've also captured a beautiful sunset photo today and because of the smoke haze there are all these awesome colours on display...very pretty.

SUNSPOTS BREAK A SPACE AGE RECORD: Solar Minimum is becoming very deep indeed. Over the weekend, the sun set a Space Age record for spotlessness. So far in 2019, the sun has been without sunspots for more than 270 days, including the last 33 days in a row. Since the Space Age began,
​no other year has had this many blank suns.
 
The previous record-holder was the year 2008, when the sun was blank for 268 days. That was during the epic Solar Minimum of 2008-2009, formerly the deepest of the Space Age. Now 2019 has moved into first place. 
Solar Minimum is a normal part of the 11-year sunspot cycle. The past two (2008-2009 and 2018-2019) have been long and deep, making them "century-class" Minima. To find a year with more blank suns, you have to go back to 1913, which had 311 spotless days.
Last week, the NOAA/NASA Solar Cycle Prediction Panel issued a new forecast. Based on a variety of predictive techniques, they believe that the current Solar Minimum will reach its deepest point in April 2020 (+/- 6 months) followed by a new Solar Maximum in July 2025.
​This means that low sunspot counts and weak solar activity could continue for some time to come.

Solar Minimum definitely alters the character of space weather. Solar flares and geomagnetic storms subside, making it harder to catch Northern Lights at mid-latitudes. Space weather grows "quiet." On the other hand, cosmic rays intensify. The sun's weakening magnetic field allows more particles from deep space into the solar system, boosting radiation levels in Earth's atmosphere. Indeed, this is happening now with atmospheric cosmic rays at a 5-year high and flirting with their own Space Age record. It's something to think about the next time you step on an airplane. Stay tuned for updates!
https://spaceweather.com/

This is what our skies are like here at the moment; the sky is full of dust and smoke from our severe drought out west and all the bushfires.  Our fire fighters are doing an incredible job of saving homes and many people are out helping our beautiful wildlife, which are also suffering in this 40C degree heat.
 
At last, thank goodness rain is forecast in the next couple of days, in the mean time it does make for some incredibly fiery sunset displays, even the water looks like it’s on fire!
 
Images were taken from Jabiru Island Park at Paradise Point with a Canon G7 X Mark 11 camera on manual focus; exposure was 1250th second and ISO125.

Boo!!!
Happy Halloween Everyone :-)
Spooky sunset image taken on board the cruise ship Pacific Aria on the 22nd October 2017.
Having fun with the Sun making it into a floating ghost :-))

This was the stunning view late this afternoon which marked this special day for the  ‘Vernal Equinox’ here in the southern hemisphere, the whole western sky had these spectacular crepuscular rays right up to the zenith…absolutely beautiful :-)
 
Image taken at 5.17pm on the 23rd September 2019 with a Canon Gx7 Mark11 camera set on manual at focal length of 11mm, ISO 125 and exposure was 1/1250th second.

The colours in this sunset were just magnificent, it’s not very often you get to see such vibrate and vivid colours like this in the sky, and it was just stunning!
 
I quickly ran a grabbed my little Canon G15 point and shot camera and took some images, there’s no processing here, this is the real colour of the afternoon sky…just magnificent :-)
Exposure settings were aperture f2.8, ISO320 and time was 5.02pm.
 
What courses all these stunning colours?
 
At sunset the Suns light has a lot more of the Earths thick atmosphere to pass through as it sets low on the western horizon and depending on how much dust particles or other aerosols are in the sky this determines how colourful the sunset will become.
 
On the electromagnetic spectrum red has the longest wavelength of any visible light, this is why sunsets are often a beautiful golden yellow or red colour on the horizon, the extremely long path of sunlight as it travels or scatters through the atmosphere blocks all the other colours.
 
Below you will find a few websites that explain the science behind a beautiful sunset…but really they are just so beautiful so just enjoy them :-)
 
http://solar-center.stanford.edu/SID/activities/GreenSun.html
https://en.wikipedia.org/wiki/Sunset
https://spaceplace.nasa.gov/blue-sky/en/
 
http://media.bom.gov.au/social/blog/1767/red-sky-at-night-the-science-of-beautiful-sunsets/

Please go to the live broadcast that both NASA and the European Southern Observatory (ESO) will be broadcasting from 5.30am on the 3rd July (Australian EST).
 
NASA has partnered with the Exploratorium in San Francisco to bring live views to people across the world of a total solar eclipse, occurring Tuesday, July 2, over South America.
 
The eclipse will only be visible directly to observers within the path of totality, which stretches across parts of Chile and Argentina.

Live webcasting for Total Solar Eclipse 2019 at La Silla
https://www.eso.org/public/
NASA Live:
https://www.nasa.gov/nasalive

With the upcoming Total Eclipse of the Sun due in two days times in Chile I’ve turned my mind to our wonderful solar eclipse we had here in Queensland, Australia on the 14th November 2012.
 
We were at a place called Ellis Beach just north of Cairns in tropical Queensland and at that time of year its notorious for heavy rain, and so it was as day dawned that the eastern sky was leaden with clouds, but then a miracle happen and from our beach location we saw the incredible eclipse of the Sun.
 
I wish everyone who has ventured to Chile and other places under the shadow best of luck for the 2nd July, seeing this spectacle is one of the most amazing things you will ever experience in your life :-)

Today marks the winter Solstice here in the Southern Hemisphere, so while most of you who live in the Northern Hemisphere are experiencing the longest day of the year, we here in the land down under are experiencing the shortest day of our year…. isn’t living on our Earth just amazing!
 
The Sun is indeed very quite and absolutely blank so no fireworks to celebrate this special event from the Sun :-)
 
Image taken with a Canon 70D camera and Tamron 18-400mm lens and 2x teleconverter making a focal length of 1280mm. I used a glass solar filter attached to the lens to safely image the sun. Eight images were stacked in RegiStax6, exposure time was 1/500th second and ISO200.

We had such a beautiful clear day here today, so I raced home and spent most of the day imaging our Sun with my different cameras and telescopes to capture these two big sunspots.
 
Active region AR2740 has now split up which can be seen quite clearly and the new sunspot AR2741 has a very dark umbra and a large penumbra area surrounding it.
It looks like this one is going to be quite an active sunspot too!
 
These images were taken with my 127mm refractor telescope with a glass solar filter attached using a Canon 700D camera. The first image was taken with a ZWO ASI 120MC-S camera with a 2x Barlow lens.