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A Brighter Christmas, A Darker Future?

Even though Christmas has passed, the festive spirit lingers here in Fuerteventura! Our Christmas tree remains proudly displayed, twinkling with lights. And the celebrations continue, as we eagerly await the arrival of the Three Kings on Dia de Reyes.

Christmas lights! They transform our neighborhoods into twinkling wonderlands, casting a festive glow on the season. But as we string up those dazzling displays, it's worth considering the potential impact of our holiday cheer.

The dazzling spectacle of Christmas lights comes at a cost, not just to our wallets (though those energy bills can certainly add up!), but to the environment and even our own health.

The sheer volume of holiday lights creates a blanket of artificial light, washing out the stars and disrupting the natural night sky. This "light pollution" isn't just a nuisance for astronomers and stargazers. It confuses wildlife, disrupts their natural rhythms, and can even harm their delicate ecosystems. Imagine a tiny insect drawn to a brilliant streetlight, circling and circling until it's exhausted and disoriented. Or picture a migrating bird, its natural navigation severely impacted by the city's glow, losing its way and struggling to find its destination.

Furthermore, all that artificial light at night can wreak havoc on our sleep cycles. It becomes harder to fall asleep, sleep quality suffers, and individuals often wake up feeling groggy and unrefreshed. This can lead to mood swings, difficulty concentrating, and even serious health problems down the line.

So, what can we do? Can we still enjoy the magic of the season without sacrificing our environment and our well-being? Absolutely! Here are a few simple steps individuals can take:

  • Embrace energy-efficient LEDs: They use less energy and produce less heat, making them a much greener choice.

  • Embrace timers: Set timers to automatically turn off lights when individuals are asleep or away from home.

  • Shield your lights: Direct the light downwards to minimize light pollution and reduce glare.

  • Choose warm-colored lights: They're less disruptive to wildlife and create a more cozy, festive atmosphere.

  • Support your local "Dark Sky" initiatives: Join a local organization or participate in community events that raise awareness about the importance of preserving the night sky.

This holiday season, let's make a conscious effort to be more mindful of our lighting choices. By making small adjustments, we can create a brighter Christmas for everyone while ensuring a sustainable future for generations to come.

....MARCH NIGHT SKY 2019..MARZO 2019 CIELO NOCTURNO….

Moonlight wonder!

Moonlight wonder!

….

March is taking back the Spring, which starts the day of the Equinox, when the day and the night have the same duration, falling this year on March 20th. The air is now sweeter and invites to the contemplation of the Firmament, where the winter constellations are still very high in the sky in the first hours of the night. This is the case of Orion and the Great Dog towards the South, as well as the bright stars Sirius and Canopus, while in the zodiacal region Gemini and Taurus dominate the zenith, preceded by the mythical Seven Sisters, the Pleyades, who are escaping for ever from the great hunter. Another famous cluster, visible with naked eyes as a blurry spot, marks the faint constellation of Cancer: it is the Beehive (M44), which a telescope with a few magnifications can reveal in all its beauty.  From the East, Leo is now raising and announcing the great season of the galaxies we shall enjoy in the next months. 

If we make the effort to wake up very early, we have a chance to admire the bright planets Jupiter, Saturn and Venus towards the East, but in order to watch them in more convenient hours  we have to be patient a few weeks more. But the object which never fails her monthly date with us is the Moon, the most admired and interesting of all. Her Full phase falls just the same day as the Equinox, so the most favorable moment to admire her craters, her seas and her mountains, which only a telescope reveals us in all their magics, we recommend the previous nights, starting for the 10th.

Clear skies to everybody!

..

Marzo nos trae de vuelta la primavera, que empieza el día del equinoccio, momento en que el día y la noche tienen la misma duración y que este año corresponde al 20 de marzo. El aire ahora está más suave e invita a la contemplación del Firmamento, donde a primeras horas de la noche las constelaciones del inverno siguen muy altas en el cielo. Destacan hacia el Sur Orión y el Can Mayor y las brillantes estrellas Sirio y Canopo,  mientras que en la zona zodiacal Gémini y Tauro siguen dominando el cielo del cenit, precedidos por las míticas siete hermanas, la Pléiades, siempre huyendo del gran cazador. Otro famoso cúmulo, visible a simple vista como un manchón borroso,  marca la débil constelación de Cáncer: se trata del Pesebre (M44), que un telescopio con pocos aumentos nos revela en todo su esplendor. Ya desde el Este se asoma Leo, anunciando la llegada de la gran temporada de galaxias que nos espera en los meses venideros.
Si nos apetece despertarnos antes del alba, podremos admirar hacia el Este los brillante planetas Júpiter, Saturno y Venus, pero para verlos en hora más cómodas habrá que esperar unas semanas más. Quién nunca falta a la cita es el objeto celeste más admirado de todo el cielo: la Luna. La fase de plenitud se da justo el día del equinoccio, así que para disfrutar de sus cráteres, de sus mares y de sus montañas, que sólo un telescopio nos revela en toda su magia, recomendamos las noches anteriores, a partir del día 10.

¡Cielos despejados para todos!….

....JUNE 2017 NIGHT SKY.. JUNIO 2017 CIELO NOCTURNO ....

.... With the solstice of June 21th, a new summer begins, a very promising epoch for the observation of the night sky. The firmament is dominated this year by the brilliant planet Jupiter, which through a telescope reveals the secrets of his atmosphere and the tireless dance of his satellites. The most typical constellations of this period, are the Lion and the Virgin, already very high when the night comes in, leaving the East for the beautiful view of Scorpio, so rich in astronomical treasures, or the mythical Hercules, with his fantastic cluster M13.

The Moon accompanies us in the first part of the month. A telescope can easily reveal her mountains and carters, her seas and highlands. Do not miss this incredible view which can fascinate everyone.

Clear skies to everybody!  .. Con el solsticio de junio, que este año cae el día 21, empieza el verano, época muy adecuada para la observación del cielo nocturno. El firmamento está dominado por el brillante planeta Júpiter, que al telescopio nos desvela los rasgos de su atmósfera y el baile incansable de sus satélites. Las constelaciones más típicas de este período, como el León o Virgo, ya están bien altas cuando aparece la noche, dejando el paso en el Este al maravilloso Escorpión, tan rico en tesoros astronómicos, o al mítico Hércules, con su fantástico cúmulo M13.

La Luna nos acompaña en la primera parte del mes. El telescopio nos desvela sus montañas y sus cráteres, sus mares y sus Tierras Altas. No se pierdan este espectáculo tan asombroso que no deja indiferente a nadie.

¡Cielos despejados para todo! ....

....MAY 2017 NIGHT SKY.. MAYO 2017 CIELO NOCTURNO ....

....With the arrival of May, we are in the heart of Spring, with kinder temperatures, that invite us to enjoy the beauty of the night sky. Many constellations, which accompanied us in the last half of the year, are now saying goodbye till the next Winter, while from the East the ones which mark the new season are appearing: the faint and weak crab Cancer, the powerful Lion and the terrible monster Hydra, witnesses of the challenges of the mythical hero Hercules, as well as the beautiful Virgin, related to the calendar of the agricultural activities.

In this area, a brilliant yellow object draws strongly our attention: it is the planet Jupiter, the mighty King of the Ecliptic, the giant of the Solar System, whose atmospheric bands, actual storms of incredible size, such as his 4 main satellites, can be admired through a small telescope.

As in the previous months, the Moon is the protagonist of the first part of the month. Nobody remains indifferent when looking at her mountains, craters, seas or highlands. It is difficult to believe we are able to distinguish so many details of her surface, in spite of the enormous distance which separates her from our Earth.

Clear skies to everybody!  ..

Con el mes de mayo, ya ha llegado el corazón de la primavera, trayéndonos  temperaturas más suaves que invitan a disfrutar del cielo nocturno. Mientras vamos despidiendo  las constelaciones que nos acompañaron en el invierno, desde el Este se levantan las que marcan la nueva estación: el pequeño y débil cangrejo Cáncer, el majestuoso León y el terrible monstruo Hydra, testigos de las empresas del mítico héroe Hércules, así como la bonita Virgo, protagonista del calendario de  las actividades agrícolas.

En esta zona, nos llama prepotentemente la atención un objeto amarillento muy brillante: es el planeta Júpiter, el majestuoso Rey de la Eclíptica, el gigante del Sistema Solar, cuyas bandas atmosféricas, autenticas tormentas de dimensiones descomunales, así como sus 4 satélites principales, pueden ser admirados por medio de un pequeño telescopio.

Como en los meses anteriores, la Luna es la protagonista de la primera parte del mes. Nadie permanece indiferente a la visión de sus montañas y sus cráteres, sus mares y sus Tierras Altas. Resulta difícil de creer como lleguemos a ver tantos detalles de su superficie, a pesar de la enorme distancia que nos separa.

¡Cielos despejados para todo!

....

 

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