Astrophotography – Page 4 – Circadianreflections Blog

“Mystery creates wonder and wonder is the basis of man’s desire to understand.” Neil Armstrong

August 11, 2012August 11, 2012Posted in Astrophotograhpy, California, PhotographyTagged Astro-imaging, Astrophotography, D700, Neil Armstrong, Nikon, Perseid Meteor, Prime lensesLeave a comment

My friend Dali and I went out last night to watch and photograph the sky hoping we’d see and capture a meteor or two streaking through the night sky. We saw one huge fire-ball streaking over our heads and I’m going to blend those exposures in the future and share them, but there were a few like this that I was fortunate to capture on film. Do you see the faint one below this big one and sort of center? My camera caught several like that, but I wondered all night if my eyes were playing tricks on me.
The weather was perfect too. It was a lovely night for star-gazing.
The Perseids peak tonight. If you get a chance to go out and watch the sky I recommend it.

Nikon D700| Nikkor 18mm| f3.5| 23 sec| ISO 400| Manual Priority| Tripod

Transit of Venus June 5, 2012

June 6, 2012June 6, 2012Posted in Astrophotograhpy, California, Nikon, PhotographyTagged Astrophotography, Nikon, Nikon D300S, Photography, Sun, Transit of Venus, Venus, Venus Transit4 Comments

This Transit was a rare event. A once in a Lifetime event for those of us on the West Coast, USA. The next Transit of Venus happens in 2117. I doubt anyone alive today will see it. I didn’t want to miss this special day. I had work on Tues. the afternoon of the Transit. I knew I’d be missing First contact and the first 2.5 hours. No time-lapse for me since I wouldn’t be satisfied not having it from start to finish, but I wanted to see it and if the sky was clear get a photo or two.

The sky around my hometown was full of fluffy clouds all day. The forecast had called for clear skies, but kept changing as the weather kept proving them wrong each hour. Monday, a friend invited me to join him at NASA Ames. Tues. he emailed me updates about the sky condition. Just after 2PM he emailed, “the sky is “mostly clear”. I called my friend Dali and invited him to meet me at NASA Ames then quickly gathered my gear after work, and drove the 12+ miles to get there. I was thrilled to discover commute traffic was light heading north allowing me to drive 65mph the whole way up.

I met my friend Dali in the parking lot and together we found my friend John who stands 6’4″ a good head and shoulders above the rest of the crowd that gathered there to view the Transit.

I set up my tripod and camera/lens/solar filter and started taking photos of the Sun with Venus making its way across the Sun. On my photo above the large black spot is Venus, and the smaller black dots are Sunspots.

John and many other amateur astronomers had set up their telescopes and were allowing people to get a closer view of the Transit. He’s also a Nikon user like me. He kindly let me hook my camera up to his telescope to get a bigger photograph of Venus transiting the Sun. I’ll post that soon.

Thank you John for sharing your scope, and space with me yesterday it was fun, and send my thanks again to your daughter for the goodies. The coffee cake I sampled was delicious!

Dali’s photos of the Transit are here and here.

Nikon D300s| Nikkor 80-200mm @ 200mm + Tamron 1.4x extender= effective focal length 420mm| f11| 1/200s| ISO 400| Manual Priority| Tripod

Annular Solar Eclipse May 20, 2012

May 21, 2012July 12, 2017Posted in Astrophotograhpy, PhotographyTagged Annular Solar Eclipse, Astronomy, Astrophotography, D300s, Eclipses Occultations and Transits, Nikon, Photography4 Comments

Several friends and I went to the Nevada desert to view and photograph the Annular Solar Eclipse from the centerline.
After weeks of calculations to determine the best spot to be on the centerline, and be doable in a day we had a couple of choices and nailed down our final choice Sat. Thanks to Rico’s, Phil’s, and Andy’s awesome calculations we were spot on the centerline.
As the afternoon wore on more photographers, and Eclipse viewers gathered around us to view the celestial show. One guy hiked up with a huge telescope. Kids big and small liked looking though that.

Here’s where we were based. That guy down there with the hat is setting up his Spotting Scope. There were cameras, lenses, and telescopes of all sizes. Some folks came out just to view it.

Wearing the right eye gear!

It was work for me. I don’t own a motorized tracker so I had to manually track the sun, making adjustments every 1-2 minutes for the entire 2.5 hours of the Eclipse.
It was worth the effort. This is also the first time I’ve photographed an Eclipse from start to finish then process the phases in Photoshop. It may be a bit uneven…forgive me! I couldn’t get my guides to work in my workspace so I eyeballed it. I am pleased I was able to do this at all. I need to give a shout out to PJ for reminding that copy/paste works to do a step I needed too. Thank you!

Looking at my Poster are the phases of the Eclipse. Starting on the left is the beginning of the Eclipse with the “Ring of Fire” in the middle followed by the final pass of the Moon as it made its way across the sun. If you look close you can see the Sun Spots! It was the neatest thing to see from start to finish.

Our little group setting up and getting ready to shoot the Eclipse. I’m off to the right in the hat. Although that man behind me wasn’t part of our group. He was a spectator who said he’s traveled all over to view Eclipses. Thank you Rico for the Photo!

And to my traveling and planning companions THANK YOU, Anne, Dali, Phil, Steven, Andy, and Rico for a great day!

Annular Eclipse Photographs (neatorama.com)
Solar Eclipse Pictures: Images From Sunday’s Astronomical Event (purplemanatees.wordpress.com)

more to come…

Sun May 17, 2012

May 17, 2012May 17, 2012Posted in Astrophotograhpy, California, PhotographyTagged Annular Solar Eclipse, Astrophotography, D300s, Nikkor, Nikon, Orion Solar Filter, Photography, SunLeave a comment

Still practicing for the upcoming Annular Solar Eclipse.

I’m working on getting the exposure right using Live View, and reading lots and lots of articles written by other photographers about how to go about photographing it.

This is a bit blurry you’ll notice. I think this is due to all the atmosphere between me and the sun;wind, dust, clouds, etc. This morning we have clouds in the sky.

Here’s an article I liked that has handy settings charts for a good starting base. Here’s my friend Steven’s advice on Solar Filters. Don’t try to watch or photograph this event without proper protection for your eyes and camera! I use this Solar Filter.

I’ll be driving with friends 4-5hours away from home to view this event. Will you be traveling to view the Annular Solar Eclipse?

Annular Solar Eclipse May 20, 2012 (naturalhistorywanderings.com)
Danielle previews Sunday’s solar eclipse (koco.com)
How a solar eclipse happens! (dphilosophy.com)
Solar Eclipse (biblescienceguy.wordpress.com)
Annular Solar Eclipse of May 20, 2012 (Photo Guide) (space.com)
‘Ring of fire’ solar eclipse to occur Sunday, May 20 (cbsnews.com)

May 12, 2012 Sun

May 14, 2012May 14, 2012Posted in Astrophotograhpy, California, PhotographyTagged Astronomy, Astrophotography, D700, Eclipse, Nikon, Solar, Solar Eclipse, Sun, SunspotsLeave a comment

May 12, 2012 Sun, originally uploaded by dmzajac2004-.

Via Flickr:
Copyright © 2011 Deborah M. Zajac. All Rights Reserved

I haven’t had as much time as I’ve wanted to practice using my Solar filter and I haven’t tried a time-lapse with it yet either. Too many gray days, and other
distractions have been in the way.
The Solar Eclipse is this week! I hope to get more practice before Sunday’s event.

Yes, even though I left home without my Teleconverter I did get the sunspots.

I’m using this Solar filter:

http://www.telescope.com/410-ID-Orion-Full-Aperture-Solar-Filter/p/7733.uts?keyword=solar%20filter

Don’t try to capture the Eclipse without using proper protection for both your eyes and camera! Get a filter made especially to view the Sun! Time may be running out for you pick up a filter I recommend calling around and if you find one jump on it. I bought one that fits the end of my lens hood.

Nikon D700| Nikkor 80-200mm @ 200mm|
Costa Mesa, California, Afternoon, Sunspots, AstroPhotography

Moon-struck madness!

May 5, 2012May 5, 2012Posted in Astrophotograhpy, California, Landscapes, Nature, Nikon, Photography, TravelTagged Astrophotography, Lower Yosemite Fall, Lunarbow, moonbow, Night Photography, Nikon, Nikon 35mm f2, Nikon D700, Vertorama, Yosemite National Park4 Comments

Yesterday myself and 3 friends went up to Yosemite National Park where we met more friends to photograph a Moonbow.
This is my first Moonbow, and my first Vertorama.

A moonbow can only happen when a full moon is shining reflected sunlight on the falls at an angle of 42Âº or lower, there must be water, or a mist, and it must be dark enough to see it.

There were nearly 200 people here on the little plaza and bridge to Lower Yosemite Fall last night by my quick head count in the dark. As the night wore on more people kept coming!

It was a lot of fun and I’m looking forward to capturing a Moonbow over Upper Yosemite Fall in the future.

I must say a word about the Vertorama. Paul Bruins a fellow Flickrite is the first person I knew of doing Vertoramas. He has generously written a tutorial for our use. You can read it here:
http://www.flickr.com/groups/vertoramas/discuss/72157602953001077/

I have to thank my freind Steven Christenson for “thinking out loud” last night and saying I think I’ll try a Vertorama too.” That was a reminder to me to finally try one.
I was a bit confused on how one moves the camera up, and Steven suggested the same thing Paul does and that is tilt the camera up without moving the tripod. So that is what I did. I’m going to try more of them now that I have the first one under my belt.
This is 2 frames stitched together in CS5. I’m looking forward to capturing a Moonbow on Upper Yosemite Fall in future.

There is something about the stars that set the Gypsy blood astir…

April 24, 2012April 24, 2012Posted in Astrophotograhpy, California, Landscapes, Nature, Nikon, PhotographyTagged Astrophotography, D700, Long Exposure, Night Photography, Nikon, Star TrailsLeave a comment

I am inspired by William Bliss Carman’s thought about things that stir the Gypsy blood for the title of this piece. The stars do stir my blood and I wish I could travel up there. Perhaps someday we will.

This tree was absolutely gorgeous, and in a perfect location for shooting a star trail at the end of a day of shooting wildflowers, creeks, and a waterfall in Northeastern California. I’d gone up with some friends to meet more photography friends in a Meet-up group we’re in. While we set up for the shot and finished up we listened to little frogs croaking, and following them were crickets. A lovely round of natures music that I’m sure continued long into the night.

My battery died short of where I wanted it to for this sequence of star trails. A lesson learned! I will insert a fresh battery from now on.

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