Mars Saturn Antares April 29_2016_S_FEA

Get Re-acquainted With The Night

Clouds, commitments and a bad cold have kept the stars and I apart for weeks.  Last night’s clear sky finally brought us back together. I can be a miner when it comes to the night, drilling for nebulae, galaxies and comets with my telescope for hours, extracting one glittering gem after another. Other times, I prefer to tilt my…
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Aurora May3_4 2014FEA

Heads-up For Aurora Tonight April 29-30

When it gets dark tonight, keep watch on the northern sky. There’s a chance for a minor G1 auroral storm. You might see anything from a quiet arc to active rayed arcs in the lower half of the northern sky beginning at nightfall and continuing into the early morning hours. Since the aurora is generally…
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ISS aurora v4 grab

5 Minute Auroral High

NASA ultra-high definition aurora recorded from the space station In the midst of a busy day yesterday, I found a place of calm and beauty. Five minutes of solace looking down on Earth from the International Space Station. Watching the planet roll by as the aurora borealis surged and rippled 150 miles below. Enjoy. Same video as above but…
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Sun SDO April 18

Big Sunspot Bows Out With A Bang

Giant sunspot 2529 has provided a lot of entertainment this past week for solar observers. Several times the diameter of the Earth, the sunspot was easily visible through a #14 welder’s glass and a stunning sight through even the smallest telescopes. Most beginners think of telescopes as night sky instruments only, but they’re just as…
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Sun SDO closeup

Sun Sports A Big Black Spot, Leaky Hole

A very distinguished sunspot blackens the sun today. It’s more than twice the size of Earth and plainly visible to the naked eye as a small, dark dot through a safe solar filter such as a #14 welder’s glass. The spot is the “leader” in a small group of sunspots called Region 2529. Sunspots are…
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