Sunday 14 May 2017

The Cat and the Moon.

Theophilus chain - 300mm Newtonian.


The rain and wind tonight put pay to any chance of observing the heavens.

Never mind....more time to catch up on some poetry.

Here's a favourite poem of mine by W.B Yeats, plus a sketch of a few craters from a recent observation.


THE CAT AND THE MOON
by: W. B. Yeats (1865-1939)
      The cat went here and there
      And the moon spun round like a top,
      And the nearest kin of the moon,
      The creeping cat, looked up.
      Black Minnaloushe stared at the moon,
      For, wander and wail as he would,
      The pure cold light in the sky
      Troubled his animal blood.
      Minnaloushe runs in the grass
      Lifting his delicate feet.
      Do you dance, Minnaloushe, do you dance?
      When two close kindred meet,
      What better than call a dance?
      Maybe the moon may learn,
      Tired of that courtly fashion,
      A new dance turn.
      Minnaloushe creeps through the grass
      From moonlit place to place,
      The sacred moon overhead
      Has taken a new phase.
      Does Minnaloushe know that his pupils
      Will pass from change to change,
      And that from round to crescent,
      From crescent to round they range?
      Minnaloushe creeps through the grass
      Alone, important and wise,
      And lifts to the changing moon
      His changing eyes. 
       
       -------------------------------------------------
       
      Fingers crossed for some clear skies soon.
       
       
      Mark.......
       
       

Sunday 7 May 2017

Great Red Spot ~ 07/05/17.

07/05/2017
In awe, I watched the waxing moon ride across the zenith of the heavens like an ambered chariot towards the ebony void of infinite space wherein the tethered belts of Jupiter and Mars hang, for ever festooned in their orbital majesty. And as I looked at all this I thought... I must put a roof on this toilet. Les Dawson
Read more at: https://www.brainyquote.com/quotes/quotes/l/lesdawson537829.html?src=t_jupiter

In awe, I watched the waxing moon ride across the zenith of the heavens like an ambered chariot towards the ebony void of infinite space wherein the tethered belts of Jupiter and Mars hang, for ever festooned in their orbital majesty. And as I looked at all this I thought... I must put a roof on this toilet. Les Dawson
Read more at: https://www.brainyquote.com/quotes/keywords/jupiter.html
In awe, I watched the waxing moon ride across the zenith of the heavens like an ambered chariot towards the ebony void of infinite space wherein the tethered belts of Jupiter and Mars hang, for ever festooned in their orbital majesty. And as I looked at all this I thought... I must put a roof on this toilet. Les Dawson
Read more at: https://www.brainyquote.com/quotes/keywords/jupiter.ht
The gibbous Moon was big and bright tonight, but my target for the evening was parked just under it, that being Jupiter.

For some days now I have wanted to capture the Great Red Spot,  tonight was the perfect opportunity to do so.

At x166 magnification the Great Red Spot stood out easily.

It seems to be much more of an orange colour these days, plus it looks slightly bigger than last year.

The seeing was terrible tonight, so I had to make do with just the two major equatorial belts and the impressive as always GRS.

No festoons or barges for me this evening.

Hopefully the view will improve over the next couple weeks.

Thursday 4 May 2017

The cry of the Cuckoo.


Jason looks to the Moon - 2016
Tonight I was out observing with the little "Jason" 60mm/f15 refractor. It's a lovely scope for a quick peep at the heavens, or in my case this evening specifically the bright gibbous Moon.

Whilst observing Clavius on the terminator, somewhere on the outskirts of our village I could clearly hear the cry of a cuckoo.

Since our move to Crymych this was the first cuckoo that I have heard from our back garden.

With the bright Moon above and the cry of the cuckoo,  I was reminded of the poet Basho. 

Moonlight slanting by Matsuo Basho
Moonlight slanting
through the bamboo grove;
a cuckoo crying.



Sketching the Moon craters. 

Here's a further sketch from last Monday's Beltane evening lunar observations.


01/05/17 - 300mm/f5 reflector "Oscar"

It was beautiful outside tonight, not a cloud to be seen. Lets hope it's the first of many this year.


Clear Skies everyone.



Monday 1 May 2017

Beltane Moon

 “Sitting quietly, doing nothing, Spring comes, and the grass grows, by itself.”   Bashō Matsuo



Oscar & Mark

From the darkening Mayday sky the Beltane Moon was calling.

Helen and I dragged out "Oscar" the beast of telescopes, our 12 inch reflector.

The Theophilus chain (Theophilus, Cyrillus, Catharina) stood out well tonight, highlighted beautifully along the terminator.






After taking a few more photographs I sketched the three craters using Conte pencil and Ink.

01/05/2017 - A:III 300mm/f5 Newtonian


The five day old Moon
Shows south Theophilus chain 
three beautiful pearls

Helen Lee



Sunday 26 February 2017

When the wind blows.

VENUS - February 26th 2017 - 18h 15m UT- Jason 60mm/f15 O.G.

This chilly February evening still gripped by the days north wind didn't at first inspire confidence of an observation of Venus.

But as the sky darkened and the many clouds turned to black, Venus in solitude shining brightly in the west silenced my wintry complaints.

The Jason (60mm/f15) refractor was close to hand and within minutes was in the back garden, partially protected by hedge and shed wall.

Tonight would allow a test of my new "plastic" Huygens eyepieces.

Three oculars in all, a 20mm, 12.5mm and 4mm.

I had no idea how well they would work on such a bright object as Venus.

Being that all three are about the cheapest eyepieces you could buy I didn't have high expectations.

The 20mm and 12.5mm eyepieces returned lovely sharp views of the planet, with no false colour noted.


Next was the real test, the 4mm! Again a surprise, no false colour, no sparkly rainbow effects, just simply an enlarged sharp image of the waning crescent Venus.

To begin with I was dubious that any of the three eyepieces would deliver a clear image, probably the colour correction was helped by the focal length of Jason, being an f15 scope it is very forgiving of cheap eyepieces.

If I had used a telescope of f5 focal length I would probably have seen a lovely rainbow and fireworks display, I will have to try out these eyepieces on my f5 reflector one day soon.

After making a quick sketch of Venus it was time to pack up.

The north wind and the ever multiplying clouds told me to clear off and go back to the warmth of our kitchen..!

I was more than happy to oblige.


Late evening Aurora.

Last night the Aurora Borealis was visible throughout a large portion of the UK. Here in Pembrokeshire it did not disappoint, though in my c...