AntarcticDoctor

I’ll let the pictures speak for themselves… it didn’t last long, but the sun is back.

The northern buttress of Vesleskarvet is lit but the rising moon at midday, two days before the winter solstice.

We had our most intense, active and spectacular aurora thus far – a whopping 400 nanotesla flux in the magnetic field (compared to the 40-80 nT that caused most of the other auroras you’ve seen on this site) briefly lit the sky with sweeping green, pink, yellow, red and blue. Unfortunately, invading cloud cover prevented us from seeing the best of the show, and made photography difficult. Another beautiful atmospheric feature also chased us from the roof before too long: ‘diamond dust’. Like a mist of ice, diamond dust is iridescent when lit; the air itself glitters; but the price of its beauty is the biting cold. On the base’s roof, exposed to the sparkling wind at minus-twenty-something-nasty, I was content to lie a while and watch nature’s artwork without fussing over too many photos: Ice crystals shimmered past silver moonlit gossamer clouds, and above it all the aurora morphed and flowed; the ball-gown of Mother Earth trailing into space as she danced her pas de deux with the distant Sun.