So much has happened in the past ten days or so … I’ll touch
on a few of the celestial happenings in recent days and 529 years ago …
Images of the Aurora Australis and Aurora Borealis from around the world, including those with rarer red and blue lights |
So guess what – a shortish post (no – failed!) – but one with
some links and notes to self and blogging friends … that’s there’s plenty more
information where this lot came from …
Let’s start simply:
Spectacular Auroras – the sun’s magnetic field was having a
frothy … to the delight of astronomers and peoples all around the world … our
Northern Lights reached down to the Midlands … much further south than usual.
Black Supermoon – yes black because it occurred in daylight so we couldn’t see it … til the partial solar eclipse happened – then we knew
we hadn’t lost it! The Moon will disappear in
about 600,000 years …
Jupiter Aurora: the bright spot star at far top left connects magnetically to Io; spots at bottom lead to Gannymede and Europa |
Clearly visible in the night sky was Jupiter with its four
largest moons (Europa, Io, Gannymede, Calisto) on one side: a rare occurrence
that happens once every six years.
Spring Equinox – when our days in the northern hemisphere get
longer – lovely longer days and our clocks go back on Saturday/Sunday night ... long evenings will be here!
Spring Tides – the sun and moon affect the tidal range … and
when there is a rare alignment between them (every 18 years) … these become
very high tides.
- The Severn Bore – which is a wave push of ocean water up the funnel shaped Severn Estuary into the Severn River … the height reached six foot two inches (just under 2 metres) …
Mont St Michel at very low tide |
- … while at Mont St Michel on the north coast of France, the Benedictine Abbey built on a rocky outcrop about half a mile from shore, was breached by the tidal reach of over 46 feet (14.15m) …
These Supertides, somewhat incorrectly named as “Tides of the
Century”, occur every 18 years – our next one will be 3 March 2033.
Partial eclipse c/o Sun Manchester Evening News |
Solar Eclipse – for us down on the south coast this was a
partial eclipse: 85% - a brief darkening … but further north the eclipse
covered more.
- An email from a blogging friend in South Africa saying it was amazing she was on Sky tv watching the eclipse at Newquay in Cornwall! My reply: I was sitting in cloud in Eastbourne!
- For the 1999 eclipse I was with friends in Newport Pagnell, having a social, and though we weren’t in the best part of the UK … the effects were amazing. Cold, damp, gloomy, silence as the birds disappeared … eerie … but wonderful to have seen.
- Next eclipse here in the UK will be a partial one on 26 August 2016, or we’ll have to wait for a total one in 2090!?!
- Next total eclipse in the States will be in a corridor stretching from Oregon to South Carolina on 21 August 2017 – school holidays and obviously will be a partial eclipse elsewhere.
Stargazing Live (BBC2)
with Brian Cox and Dara O’Briain– the tv programme monitoring the Eclipse and
all celestial wonders … told us plenty (plenty!) of unusual and interesting
things about life up there and down here …
Telerobotics, Haptics and Human Robot Interfaces to be used in
Space Exploration … robots we know … (ESA Telerobotics site)
Exo Skeleton from ESA Telrobotics site |
- … but haptics interested me … the technology of touch – our tactile sense of for example the hand, fully relying on what we’re feeling, not seeing; (the example used was tying our shoe laces under a table – we could do that without looking).
- In space our use of touch is different – so haptics will be adapted in the design of mechanisms to be used in space.
Moon ‘debris’ … I hadn’t realised a mirror was left during the
first Apollo landing, allowing scientists to bounce laser images off it – telling us that the moon is moving away from earth at a rate of two and half
inches (3.7 cm) a year …
- … its gravitational pull will have gone in 600,000 years … while if the sun hasn’t subsumed it, it will take about 5 – 6 million years to fade away into infinity.
Picture of the Sun in extreme ultraviolet showing its turbulent surface |
Lots of facts about the sun to be had … we can’t see most of
it – as we can only see visible light (not the electromagnetic spectrum: eg
infrared, nor ultraviolet) … technology allows us to see that the sun is much
bigger than the disc we see in the sky.
- Usually as we move away from a heat source it gets cooler … not so the sun … the temperature in the sun’s atmosphere is 100 times hotter than at its surface.
The zodiac has changed – the stars the ancients used are different
to the ones we see today … not sure what we do about our horoscopes! There's a new star sign: Ophiuchus ... see table in Wiki
Future Earth - BBC TImeline - the sun has created merry fiery hell here and we've long gone |
We owe everything to that central star of our Solar System –
the sun – for our light, warmth, energy and life … and it will be around for
another few billion years …
... before it becomes a red giant and expands out into
the solar system swallowing earth in its dying process …
The scientists are finding out so much and expanding our minds
to new dimensions …
The Pall cloth, and crown for Richard III's burial - half a millennium after his death. |
… yet this past week or so scientists, passionate historians,
archaeologists, the public from places as far afield as Australia, the Americas,
South India, Kyrgyzstan, Europe and plenty of Brits, clerics, scientists, celebrities,
royalty and nobility have all gathered in the city of Leicester to participate
in and record the extraordinary and unique re-interment of Richard III (1452 –
1485) …
… Richard who was born a Catholic and died before the
Reformation took place brought together the professionals to choose appropriate
Services for his journey from the University via the battle field at Bosworth,
where he died, into the hands of the Church at Leicester Cathedral next to the
Friary where he was buried in haste 529 years ago.
Mounted armoured knights accompanied Richard III from the University to the Cathedral |
Henry VIII (1491 – 1547) ordered the destruction of the Friary
under state-enforced Dissolution of the Monasteries … so Richard’s grave was
presumed lost forever … miracles do occur … and in one of those believe it or
not stories … they did find his remains under the municipal car park on just
about the first dig: extraordinary.
A Solar Eclipse happened the day Queen Anne Neville died,
Richard III’s wife, while there was a lunar eclipse after the warrior king’s death
at Bosworth … coincidence we had a solar eclipse in 2015 the Friday before the
start of Richard’s skeletal removal from the University to
his final resting place in Leicester Cathedral.
Grey Friars accompanied Richard's hearse at the Battle of Bosworth Field |
Celestial happenings for the Plantagenet King’s Church of England reburial –
both then and now – in a city that is the multi-cultural centre of England …
Well that was the week and a bit that was … lots more
information in my notes and I’ll put some links up …
Richard III - they believe he was more likely to be blond |
While the last medieval king finally gains honour in death
five centuries on … in a totally British 21st century way – a unique
occasion …
An incredible week in our history, which has captured the nation's imagination ...
Ros Adams has written a children's book on Richard III and she has a series of posts up about her experience, as she was involved in many things in Leicester ...
There's a detailed and comprehensive report of King Richard's Reinterment Service and extra information ... the poem, the Queen's message, the Eulogy, the Sermon ... and details of the Service etc - as well as lots of photos ...
My main interest was the detail about the Catholic reburial service being 'common' in the late 14th C to early 16th C ... before Henry VIII's Reformation and the phasing in of The Church of England through Elizabeth I's reign ...
Addendum: I've been asked about Blood Moons .. the information is all contained here .. and yes there is a Blood Moon soon ...
My main interest was the detail about the Catholic reburial service being 'common' in the late 14th C to early 16th C ... before Henry VIII's Reformation and the phasing in of The Church of England through Elizabeth I's reign ...
Addendum: I've been asked about Blood Moons .. the information is all contained here .. and yes there is a Blood Moon soon ...
Hilary Melton-Butcher
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