On this Good Friday, the Moon is Full and Continue reading “Precession slide-rule”
Guy’s Blog
The Moon as a tape-measure
Watch the Full Moon rise on Good Friday evening.
Notre Dame
The heart of France Continue reading “Notre Dame”
Easter, when on Earth is it?
Today is Palm Sunday, the beginning of the week that climaxes with Easter. Continue reading “Easter, when on Earth is it?”
A sky group this evening
The slender Moon, 3 days and 19 hours old, approaches red Mars and red Aldebaran.
Slender Moon for Saturday evening
Spring evenings are favorable for catching the Young Moon. It climbs Continue reading “Slender Moon for Saturday evening”
All Fools’ Brexit
The news on this fine first morning of April is Continue reading “All Fools’ Brexit”
Map of the Starry Sky
I’ve produced a new poster – Continue reading “Map of the Starry Sky”
The subtle and the shrill
Repainting Continue reading “The subtle and the shrill”
Moon, Saturn, Jupiter in the dawn sky
Lined up to the east of the Sun are Continue reading “Moon, Saturn, Jupiter in the dawn sky”