Friday, August 12, 2016

2016 Perseids

Named for the constellation from which they appear to originate, Perseus, the Perseid meteor shower is the result of the Earth plowing into dust and particles left behind by past journeys through the Solar System of comet Swift-Tuttle. 

Read more about the Perseids on Space.com.

This is a blend of four images captured with Nikon D7000 and Tokina 11-16mm f2.8 between 4:30 and 5:30am in Garland, Texas. Thanks to David Kingham for the blending technique (here).

Image shared by EarthSky (tweet, Facebook)


Thursday, August 11, 2016

Fireballs!!


Two Perseid meteors over Sunnyvale, Texas pre-dawn Aug 11th (top one cut off mid-flight).

Raw, unedited image

More on the 2016 Perseid meteor shower here.

Monday, May 9, 2016

2016 Mercury Transit: Video Clips

After starting the morning watching the transit online, there were finally a few breaks in the clouds, allowing me to capture portions of the transit myself, assembled into the video below. High wind also hampered things, making it tough to get a sharp focus and steady image, but it was still an incredible thing to watch.

Equipment:
60mm Parks refractor on German equatorial mount
Baader film solar filter from Kendrick Astro Instruments
Orion EQ-1M drive (for solar tracking)
Nikon D7000 (attached with T-adapter)
dslrDashboard on Nexus 9 tablet for remote viewing and camera control

Music: Mercury, the Winged Messenger from The Planets by Gustav Holst

Created with iMovie on a Macbook Pro