Star Wars VIII

Watching yesterday the new Star Wars "The Last Jedi" and Again it is a fantastic Episode of Star Wars. Great graphics and beautifull landscapes makes this movie one you should have seen.

Workshop Solargraphy

Presentatie van Workshop Solargraphy gegeven tijdens Helios vergadering op 10 december 2017. Klik hier voor de PDF versie van de presentatie.

Solargraph met 50Cl blik.

Morning Sky with Jupiter and Mars

Clear morning Sky with Jupiter and Mars at the Eastern Horizon. Picture taken using IPhone 6 with LR in kasteelhoeve De Kerckhem

ISS Crossing the Sun's Disk on December 9th

Great opportunitiy to see the International Space Station ISS crossing the Sun's Disk on December 9th around 15h 05m.

NEVER LOOK DIRECTLY AT THE SUN. Do NOT look at the sun without protection, use only protective safe filters - No sunglasses!

The centerline starting at Brussels through Eindhoven including Leuven, Aarschot, Geel, Mol, ..

Solargraph

All you need to make your own pinhole camera from a ordinary (beer)can creating solargraphs.

Nitrogen Dioxide above Western Europe

The Sentinel 5P provided images of the distribution of Nitrogen Dioxide above Western Europe. Nitrogen Dioxide is mainly generated by industrial fossil fuel combustion and air traffic.

Picture from November 22, 2017 - Credit KNMI/ESA - Copernicus

Feedback from Janneke Schenk

Friendly feedback from Janneke Schenk, auteur of the book "Over de Regenboog".