Clear Skies 🔭

Victor van Wulfen | | Clear Skies Observing Guides #CSOG | "SQM is nothing. Transparency is everything."

[Reid Wiseman @astro_reid]

The view from inside Integrity as recovery forces pop open the hatch…watching the helicopter pass over their shoulders and hearing all the joy, it was as good as it gets.

[Jeremy R. Hansen @Astro_Jeremy]

POV: You're inside Integrity with the Artemis II crew for reentry all the way to splashdown. @csa_asc @astro_reid @Astro_Christina @AstroVicGlover @NASAArtemis https://t.co/3YdKQVsMdD

[Jan Born @Jan_Born]

My nine year old nephew made this photo handheld of one of your planes on high altitude above the Netherlands crossing in front of the moon… @ITAAirways

[Jan Born @Jan_Born]

9-jarig neefje is gek van vliegtuigen en heeft deze uit de losse hand gefotografeerd, is ie gaaf of niet?!

[Clear Skies 🔭 @clearskies_eu]

RT @victorvanwulfen: In case you wish to send the @NASAArtemis #Integrity crew a personal message, here's you chance!

@AstroVicGlover's da…

[Clear Skies 🔭 @clearskies_eu]

Imitation is the sincerest form of flattery.

Or can I just call it theft?

https://t.co/MLhknDXPCq

#stargazing #astronomy #blog #plagiarism

[Clear Skies 🔭 @clearskies_eu]

Clear Skies Blog update.

https://t.co/zOFrOJqruW

#stargazing #astronomy #CSOG #clearskies #blog #telescope

[Clear Skies 🔭 @clearskies_eu]

Clear Skies Blog update.

https://t.co/zOFrOJqruW

#stargazing #astronomy #CSOG #clearskies #blog #telescope

[Clear Skies 🔭 @clearskies_eu]

Clear Skies Blog update.

https://t.co/uDJ7ujr18s

#stargazing #astronomy #clearskies #blog #astroblog #astrotrip #csog

[Clear Skies 🔭 @clearskies_eu]

@SPACEdotcom https://t.co/waNV5bspV9

[Clear Skies 🔭 @clearskies_eu]

YouTube: https://t.co/gmmhXuRMdI

[Clear Skies 🔭 @clearskies_eu]

Aurora Borealis, the night of 19 January 2026. Heeswijk-Dinther, the Netherlands

#aurora #auroraborealis #northernlights

[Clear Skies 🔭 @clearskies_eu]

Aurora Borealis, 19 January 2026. Heeswijk Castle.

#aurora #auroraborealis #northernlights

[Clear Skies 🔭 @clearskies_eu]

An interim #CSOG update & 9 new editions:

- Struve-Straka
- Dorschner-Gürtler
- Van den Bergh
- Rojkovskij-Kurchakov
- Bernes
- Neckel-Staude
- Merrill Planetary Nebulae
- Peimbert-Bátiz/Costero
- Herschel Regions

https://t.co/07W4rHH8E5

#stargazing #astronomy #clearskies

[Clear Skies 🔭 @clearskies_eu]

Clear Skies Blog update.

https://t.co/Axx8ie8NEN

#stargazing #astronomy #clearskies

[Clear Skies 🔭 @clearskies_eu]

#astrotrip

https://t.co/9cevChCbsr

[NASA @NASA]

We are saddened by the passing of Jim Lovell, commander of Apollo 13 and a four-time spaceflight veteran.

Lovell's life and work inspired millions. His courage under pressure helped forge our path to the Moon and beyond—a journey that continues today. https://t.co/AjT8qmxsZI

[MERICA MEMED @Mericamemed]

CMON TARS!!!!

[Adrian F. Pascal 🇻🇦 @deusimpera]

They played Hans Zimmer’s Interstellar soundtrack in Cologne Cathedral.

Surreal.

[Massimo @Rainmaker1973]

James Webb telescope confirms there is something seriously wrong with our understanding of the universe.

Depending on where we look, the universe is expanding at different rates. Now, scientists using the James Webb and Hubble space telescopes have confirmed that the observation is not down to a measurement error.

[Clear Skies 🔭 @clearskies_eu]

@ArianeGroup Length of the wick?