Friday 16 March 2018

Grab that telescope - Quick!

Screenshot of Mercury from WinJUPOS software March 16th 2018 - 19h15mUT

The sky was full of lingering clouds, big black Venus and Mercury obscuring clouds!

It took a little time for my cloudbusting to work, but finally the bulk of the cloud parted to reveal a brilliant Venus, and just above and slightly to the right a glorious and very welcome Mercury.

It must be three years since I last spotted the winged messenger.

Due to the often cumulus filled horizons of this county and probably most counties in the United Kingdom, Mercury remains hidden from view for much of its possible observing season.

To the southwest a cloud bank was moving ominously westward, by the look of the formation I had maybe a five minute window to catch a peep of this fiery Sun hugging planet.

The Maksutov came to mind, light weight, portable and easy to set up.



Setting up on the garden bench was easy, with a 10mm eyepiece in place, red dot finder trained , I was up and observing in about two minutes total.

Mercury had about it an obvious crescent phase

As it happened I managed a whole ten minutes of planet peeping. 

Even though, it was worth the mad rush of setting up the telescope. It’s often like  this in Pembrokeshire. 

If I see the gaps in the sky, I have to rush and grab the telescope, hesitate and all is usually lost for the night!

Yet another reason to own a “grab and go” telescope.   


Thursday 8 March 2018

Unfriended of the stars of late.

"Some nights have been 
wholly unfriended of the stars of late".
Joseph H. Elgie author of "The stars night by night".


Of late, the  nights of Pembrokeshire have definitely been "unfriended" of stars!
Between the mist, rain and snow blizzards, astronomy has taken a back seat this past month or so.

But never mind, tonight looked perfect for stargazing. 

Several of the Little Bear stars were on show, a welcome sign of a possible good night's viewing.

Maksutov 90mm/f13.8 Catadioptric
It was time to take out the little 90mm Maksutov.


As big bright Orion was well placed ,first light in the viewfinder went to the uppermost star in Orion's Belt, Mintaka, a lovely white primary with a slightly bluish secondary. 

The trapezium's  four stars next, all perfectly round shining white, not a hint of flare or fuzziness.

Rigel's secondary was difficult to locate tonight, but it was possible to pick out its obvious blue tint.

Next Messier 44 the beehive or in Latin Praesepe.  With a 40mm plossl all looked bright and clear. 

Though to my mind, the Beehive always shows its best in binoculars.


Over then to Leo, and one of my favourite doubles Algeiba. 
A yellow primary with a green/yellow secondary. 

Occasionally the secondary to my eye appears slightly purple in colour. 


Plate 7 clearly showing Rigel's bluish  comes.
Atmospherics, different types of telescope and eyepieces, and probably my mood at the time combine to alter the colour of some double stars.

Over we go to Gemini. Castor next. 
Both primary and secondary beautiful ice white in colour. 

The primary and secondary could be twins, though the secondary is slightly smaller.

The little Maksutov sat on a chair and with the help of its red dot finder I was able to locate all objects that came to mind. 

I may one day look for a long legged tripod, but for now the little table top legs of the Maksutov will more than suffice for my style of observing.


If you want a portable all round decent scope for hunting down double stars, I highly recommend these little telescopes.


Clear skies 

Mark

Saturday 27 January 2018

The wonky Plough in Orion's Belt.


Saturday 27th of January 2018 - 10x50 binoculars- Gibbous light

Apart from clouds hugging the nearby hill of Foel Drygarn, tonight's sky was clear and bathed in a wonderful gibbous moonlight.

Over the village of Crymych, only the 1st to 3rd magnitude stars were visible.

Out of all the twinkling luminaries, the three stars of Orion's belt grabbed my attention.


With only binoculars to view, I spent several minutes just observing the belt. The stars near Alnilam took on the appearance of the Plough asterism, albeit a bit of a wonky plough!

What could be called the "pointers" of the wonky Plough, laid a direct path to the beautiful yellowish/orange star called 31 Orionis.

Orion's belt and its surrounding meadow of stars can keep the binocular astronomer busy for hours.

Even though this evenings sky was washed out by moonlight, and my binoculars are one step away from the dustbin! (I must find myself a better set) it was a joy tonight to wander amongst the stars of the Three Kings.



Clear Skies

Mark.
.


Friday 4 August 2017

Nearby.. a lone dog howls..

The Full Mackerel Moon will be upon us on Monday,  nearby I can hear a dog practicing its lunar howling!

Up above, the slow moving clouds give way for generous views of the almost full fat gibbous Moon.

Out came the tiny Jason refractor, and with the help of my ancient Samsung S2 android phone I  captured a couple of lunar images.




I also made a sketch of crater Shickard, it being the most prominent feature along tonight's lunar terminator.



Over the last two lunations I have only been able to spot the waxing Moon about three nights out of a possible 28..!

I'm hoping this pattern will soon break.

Looking forward to some more lunar sketching in the near future.

Return of the Pleiades

Tonight I am reminded of the Perseid meteor shower, which peaks this year on the 12th of the month.

The Moon is badly placed for this years Perseids, but it is always worthwhile venturing out to have a look. With any luck I'll be out there on the 12th, an hour each side of midnight.

The Moon may wash out a lot of the action, but it will be interesting to see what does show up.

No doubt I'll be sitting in a deck chair or lying on the lawn till the early hours making wishes..

Usually whilst out looking for Perseid meteors the familiar shape of the Pleiades can be seen way off to the east.. a gentle reminder to prepare telescopes for the darker nights.


Clear Skies

Saturday 3 June 2017

Last night's Moon



Last night was the first time for a week that I've been able to drag the telescopes outside.

With a magnification of x50 and a bit of juggling with my simple digicam, I managed to capture a few lunar images.

June 2nd 2017 - 21h30m UT
Other celestial objects of interest included:  (with 300mm/f5 Newtonian)


Jupiter - various zones stood out, but no real definition or sharpness. I noted that the South Polar region is rather darker than the North Polar region, at the moment.

With the 80a filter in place the planet returned a much more pleasing image.

Arcturus in Bootes was shining in all its glory, whilst just below Arturus the asterism "Napolean's Hat" could clearly be made out at x50 magnification.

Peeping around the corner of the house was the constellation of Hercules, the obvious target of globular M13 was easily found at x50.

Though the contrast of M13 was somewhat diminished, maybe due to the gibbous Moon scattering that extra Moon glow.

Failed to find M51...  Standing with a twisted neck, whilst balancing tiptoe over the garlic plants in the garden probably didn't help!   Better luck next time..

Spotted the double stars Izar and Cor Coroli, plus a quick glimpse of Antares.

Spent a good two hours outside, the time flew....

After packing away the big Newtonian, I grabbed the 60mm refractor and had a quick peek and Saturn, which by midnight had risen over several houses at the end of the drive...

Despite a seeing of AIII it was still worthwhile dragging out the big Newtonian, especially for viewing the Moon. 

Thanks to the 12 inch mirror I noted that the "ink black" shadows of the Spitzbergen Mountains really stood out more than I've ever seen them before.

I'll have to make a sketch of my findings.


Can't wait to see what Saturday evening might have in store......


Clear Skies everyone.

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.


Monday 13 February 2017

Venus and the Beehive.

It was cold outside tonight, and the wind was starting to pick up. It would have made more sense to stay indoors, but the promise of Venus through Oscar's optics was calling me.

Venus sketch - post Photoshop

Tonight's image of Venus showed a distinct crescent, a very bright crescent.

I tried out the 80a blue filter on the 9mm ocular, it helped reduce the glare. 


We didn't stay out long;  after a quick glance at M44 the Beehive, Rigel, Aldebaran, the Hyades, and the Orion Nebula, it was time to pack up and retire to the warmth of the house.

It may not have been a long observing session, but it was completely worth the effort of hauling the 12 inch Dobsonian outside, albeit for only twenty minutes.


Sunday 1 January 2017

Radio astronomy in Australia (1958)

It's that time of year when the clouds invariably fill the night skies, and all astronomy activity is put on hold!

My thoughts as usual turn to radio astronomy. 

Astronomy has always been my main hobby, but it is followed closely by my interest in the radio spectrum, especially the amateur (ham) and radio astronomy frequencies.

Thanks to the winter cloudy stuff, often at this time of year I'm unable to collect starlight with my telescopes, but collecting  cosmic radio waves through the clouds is no problem with the right radio receiver.

Recently I've been able to catch up with a couple of vintage radio/astronomy related programmes.






This past month has been pretty clouded over, with the odd clear night allowing some beautiful views of Orion and friends.

Apart from a few quick glances of Venus through the 60mm refractor, I haven't taken the telescopes out at all this month!

Fingers crossed for some decent observing in January.....


Happy New Year and clear skies for 2017

Mark & Helen.

Friday 14 October 2016

Chasing Orion's stellar nursery.


Wide awake 3.00 am - outside the stars were shining brightly.

I didn't want to disturb Helen, so I tried to get back to sleep - no chance! 

I couldn't see Orion through the low south facing window,  but I knew he was there, hanging in the sky, just waiting for a chance to show off. 

I started thinking about the Orion nebula.

Here's a sketch that I made of the nebula, almost 10 years ago!

Stellar Nursery M42 the Orion Nebula - 150mm Newtonian reflector. 2006


In those ten years I have observed the nebula through various instruments, from 40mm refractors to an 8 inch Schmidt Cassegrain.

This morning I would be able to observe with an even larger aperture.

I've been waiting since June to unleash "Oscar" our 12 inch Newtonian onto this most wonderful of stellar nurseries.

I lay in bed for maybe another ten minutes... I couldn't take it anymore, I had to go outside and start observing. 

Helen woke up about the same time, and was also eager to catch a glimpse of Orion's splendid star nursery.

Oscar & Mark

This morning's seeing was between Antoniadi II and III... best conditions for a long while.

Also the outside temperature was ideal for light clothing, and not a cloud to spoil the view.  

Within the next hour Helen and I managed to view the Orion nebula, the Crab nebula, Praesepe the beehive, all three star clusters (M36, M37, M38) in Auriga the Charioteer, plus Rigel and that brightest of star - Sirius.  

Also on the list was the Andromeda Galaxy M31, along with its companion galaxy M32.

Interestingly before the advent of large telescopes, the Andromeda galaxy was thought to be a nebula.

I would have added M97 and M108 to the list, but the house blocked the view!
 
The Orion nebula M42 deserves a further mention as it was the first time that Oscar had been let loose on this most splendid of winter objects.

Many astronomers see a faint greenish tinge to the nebula. Others mention a slight bluish tinge.
To my eyes the ethereal glow of the nebula was bluish grey.  

Surprisingly at the edges of the nebula I could just make out a tiny reddish tint.

Did I see this colour or not..? Helen had a good look and also noted a slightly reddish tint. 

Preasepe the beehive (Messier 44)  was impressive. 

The Pleiades/M45 or "Seven sisters" turned into several dozen sisters through the 30mm ocular.

Sirius was bright to the point of being painful.

If you slightly defocus Sirius you will see a wonderful kaleidoscope of twinkling colour.  

With the 10mm eyepiece double star Rigel revealed its tiny blue companion really well.

Oscar put on a good show this morning, hopefully the first of many this season.

Friday 23 September 2016

The Astronomy Shed


Tal1 110mm reflector - Tasco 40mm refractor

If you want to make the most of your telescope, my advice would to be build yourself an observatory.

Back in April of 2011 I was fortunate enough to be given what to many would be firewood, but to me it was  the makings of a garden observatory.

Originally the "firewood"  had been a 7x5 foot garden shed, but due to age plus neglect the corners and part of the base had become moldy and rotten.

Taking shape

Luckily I was able to salvage a fair amount of the wooden side panels, though the roof was completely past it.

In all I had enough decent wood to make a 6x5 foot shed structure.

The footings of the new shed comprised of driftwood that we found on nearby Newgale beach.




The roof was another matter....
It had to be as light as possible, as I wanted it to slide out of the way when observing the night sky.

Looking better

After a bit of head scratching I decided to fit a tarpaulin over the roof framework that I had constructed.

The total cost of the astronomy shed was a bag of nails and a dozen or so bolts.

Even the tarpaulin was free, as we had found it abandoned in a music festival some two years previously.




Over the last five years this little observatory served me well.

I made countless observations of Sun, Moon, Mars, Jupiter, Saturn and a variety of open clusters, globulars and double stars were all captured and recorded from this little shed.

The observatory never leaked, and the roof stood up to the battering of five blustery winters.

I did have to change the roof cover once, but that was due to the Sun's UV light weakening the tarpaulin...  it became brittle and one windy day it fell apart .


Every year I would give it a coat of timber care paint, and make sure all panels and hinges were safe and secure.  Here are a few more photos:


White Tal1: ready for the night sky
A new coat of paint


White Tal1 "Excellent little scope"

As my telescope was in an observatory, set up time was reduced to a minimum.

Telescope alignment was already done, and the eyepieces were already in place.

It took me just over a minute to go outside, loosen the four roof ties and slide the roof back and start observing.

Many a time in those five years the gaps in the clouds only allowed a quick five minute viewing window, just long enough to take an observation from the comfort of the astronomy shed.

If my telescope had been indoors, it would not have been worthwhile taking it outside to attempt that five minute observation.

Red Tal

I calculated the observatory in total cost me approximately £30 to build.

If memory serves, this "red" Tal1 reflector telescope also cost £30 from a local boot fayre....

So in total I was fully kitted out for observing the night sky, from the comfort of a dedicated observatory,..........  all for the cost of £60....!


Astronomy does not have to be expensive.


Clear Skies

Mark

Monday 5 September 2016

The moving month of August.

Our new house ... Third in from the right.. Preseli Hills in the background... just joking!

Recently we moved house, and due to the chaos that ensued I have been unable to sit at the computer and write up any blog posts.


Today is the first day that I have sat at the desktop for maybe three weeks.

In that three weeks Helen and I have moved all our worldly possessions some 30 miles north of the county. It took several van loads to finally shift all of our shackles.

We are now settling down in our new home...  When people say moving house is stressful, I know what they mean.!

First job... where to site an observatory....  haha !

Even though house moving had been much on our mind, in that time we did manage a few good August evenings of observing.

The nights that stand out where the evenings spent at the wonderful Fforest Gather 2016, near Cilgerran.


Thanks to the kind invite of owners James, Sian and their son Jackson, Helen and I were able to host several observing sessions.

Out of the six possible evenings that were booked, three were clear enough to do some observing.

The first evening revealed a beautiful near full Moon, a fairly clear Saturn and a slightly murky looking Mars.

The big old Moon was the one that stood out, and a line of eager curious astronomers quickly formed.

Several children and adults, (big HELLO to George, Joanne and Linda), could be heard saying "wow" as they looked on at the Moon.

The second night's viewing wasn't that good, but at least a few people managed to see big bright Vega and a quick peek at Arcturus....

Even though the evening was mostly cloud filled it didn't dampen the enthusiasm of the crowd, and many questions were asked about all things astronomical.

The last evening was by far the best for observing, Saturn and Mars stood out well, though Saturn was the main attraction.

Waiting for the star light
For over an hour there was a continuous line to catch a glimpse of the ringed planet.

The children especially loved looking at this most beautiful of night time gems.

Between 9.00pm and 11.30pm the telescope was in constant use, mainly trained on Saturn.

So many people turned up on that last evening, we should have brought another telescope..!

Next time for sure..

Thank You James, Sian and Jackson and all the Fforest elves for making Helen and I feel so welcome...

You have some beautiful clear skies and night views at Fforest farm....

An astronomer's paradise....



------------------------------------

Time to gather pencil and paper.


For the next few weeks I'm hoping to draw some sketches of Saturn before it dips too far into the west.

With luck I might even draw a few of Mars...  

After that it will be galaxy and nebulae season for the big scope.

I've never really tried my hand at sketching Deep Space objects....
It should be interesting to see the results as viewed through "Oscar" the big Dobsonian.


Clear September Skies 

Mark & Helen

Thursday 11 August 2016

Perseids... No sleep tonight..!


"The ether never blazed with  futile  fires. " Manilius 

Tonight and early tomorrow morning the darkened skies will blaze with the fires of the Perseids... well I hope it will.

The forecast doesn't looks to promising,  but that has never stopped this optimistic astronomer from ever setting out the deckchairs.

This year's shower is apparently going to deliver more meteors than last year... I can't wait.

The best time to observe will be from midnight tonight until early morning. 

Or in my case from midnight until I fall asleep in the deckchair!

I hope wherever you are, that you have clear skies and the opportunity to catch some of those falling stars.

Note to self: remember to make chai tea this afternoon.

Sunday 31 July 2016

Perseids.. just around the corner..


It's that time of year again... the Perseids are back.

Every August the deck chairs are dragged out of the shed, and the chai tea is prepared.

Then, for the next few weeks the Perseid meteor shower will be much on my mind.

This annual celestial fireworks display is probably one of my favourite naked eye astronomical events.

The peak of this year's event will be on the evening of the 11th into the early hours of the 12th.

Which for me means pulling an all night observing session through until early day break.

With any luck the skies will be clear, and I will be completely exhausted from my all night vigil.

The Perseid shower is one of the best meteor showers to observe.

Many people are on holiday at this time of year, so staying up all night is less of a problem.

Plus the weather is usually warmer, meaning we can all sit outside for longer periods of time.

Though you will usually still need some warm clothing at hand for observations between midnight and Sun up the next day.

  
Capturing the Perseids
28mm -  f3,5 - 1600ISO - 45 seconds

This image was taken with a digital SLR camera, with around 45 seconds of exposure.

The trouble I find with digital SLR cameras is that the shutter staying open for long periods of time is dependant on the condition of the battery. 

I don't trust the battery to perform for the long exposures that I require.

Plus, leaving a camera out all evening might allow night dew to find its way into the camera body.

The last thing an electronic digital camera wants is water ingress across its circuits!

Zenit 35mm SLR
This year to avoid that possible headache I'm going to set up my old mechanical "no battery required" Russian Zenit 35mm film camera.

If need be I can leave the Zenit shutter open all evening without a problem.

Those Russian cameras are built to last.

Leaving a £500 digital camera out overnight on a tripod is not something I would happily try.

But leaving a £5 Zenit "tank" outside overnight is not a problem.

With any luck over the next couple of weeks, I will capture several "long exposure" meteor trails.

Final thoughts:
Even though it will be fun to capture the Perseids, I don't aim to be spending that much time fussing and fiddling with cameras, tripods and film.


For me the enjoyment of meteor watching is simple.

Grab yourself a good deckchair, failing that a decent dry grassy spot and sit back and ponder the Universe.

For many of us, our daily lives are saturated with stress and fear.

We all need quiet moments to recharge and reflect.

These warm August "Meteor" nights allow us that time to recharge, reflect and dream.

Vincent Van Gogh had it right when he said:

For my part I know nothing with any certainty, but the sight of the stars makes me dream. Vincent Van Gogh
Read more at: http://www.brainyquote.com/quotes/quotes/v/vincentvan385867.html
For my part I know nothing with any certainty, but the sight of the stars makes me dream. Vincent Van Gogh
Read more at: http://www.brainyquote.com/quotes/quotes/v/vincentvan385867.html
“I know nothing with any certainty, but the sight of the stars makes me dream".

Saturday 23 July 2016

Two Sun Dogs in the sky.



Whilst driving home last night, Helen noticed a familiar, but not often seen sight in the sky....
.... a Sun dog.!

These subtle patches of brightness can appear at anytime of year, though usually in Pembrokeshire, January, July and August seem to be the times that I have mostly noticed them.

The sun dogs are produced by a dance between sunlight and ice crystals in the atmosphere.

Those ice crystals act like prisms and re-scatter the sunlight into the colourful light show you can see in the above photograph.

Usually I only ever see the one sun dog, but opposite and equidistant, if you are lucky, you will find another one.



I have spotted a single sun dog on several occasions, but yesterday seeing both together was amazing.

We have Sun dogs, noctilucent clouds, rainbows, Sunsets, Sunrises, Moonrises and Moonsets, plus countless other day and night time naked eye wonders.

It just goes to show that you don't always need telescopes to enjoy the heavens above.


Clear Skies

Mark

Tuesday 19 July 2016

The ghosts of everyday clouds.


I was having a wonderful dream this morning.... and then.... BEEP! BEEP! BEEP! BEEP! BEEP!BEEP! BEEP! BEEP! BEEP! BEEP!BEEP! BEEP! BEEP! BEEP! BEEP!BEEP! BEEP!

Somewhere in the village a car alarm was singing!  The sound was a cross between hyperactive cicadas and a flying saucer attempting to land in a nearby garden!


Here's a recording of this morning's cicada driven spaceship...!


It was about 4.00 am the birds weren't even awake...  I got up and double checked that it wasn't our car making that lovely noise.

Looking out of the north window I was greeted by a beautiful display of Noctilucent Clouds....

All thoughts of the annoying car alarm quickly disappeared.

I haven't seen a display of NLC since July of 2009.

Here are a couple of the pictures I captured that evening.

Can't believe its been seven years since I last spotted the "night clouds".


July 2009
July 2009


After about ten minutes the BEEP! BEEP! BEEP! BEEP! BEEP! stopped..!

Simpson Cross was again plunged into a wonderful July morning twilight.
Silence PLUS no street lights...PERFECT.

I simply leaned on the windowsill, and bathed myself in this most glorious of mornings.

July 19th 2016 - 04h06m BST

Noctilucent clouds are the highest clouds in the sky, occurring some 50 miles up in the Earth's atmosphere.

The word noctilucent is derived from the Latin "night shining" and night shine is exactly what they do.

This morning's display had an ethereal wispy glow, its trailing silvered beauty traversed a large chunk of the northern horizon.

If clouds were ever alive, then the noctilucent clouds could be described as the ghosts of deceased clouds.

I may not get to use the telescope much at this time of year, but when you have such beauty as the ghost clouds to keep you company a telescope is not needed.

Clear Noctilucent skies

Mark

Under the trees - Above, the Aurora.

It had been a beautifully hot day, the Sun was relentless, happy, strong, and chromium yellow in a big blue cloudless sky. Our motorhome &qu...