Moonrise time and location prediction

This is an explanation on how to predict the exact location and time of a moon or sunrise. Since a telescope or a camera zoom lens have high magnifications, pointing your manually controlled telescope to the exact location of the moonrise is essential if you want to capture the moon as it rises above the horizon. Otherwise you might miss the first moments of the moonrise while you’re trying to readjust the telescope.

What you’ll need is:

• Stellarium. You can get it from here
• Google earth. You can get it from here.

Before you start you must find your observation location in Google earth and set the observation location in Stellarium to your coordinates. Your clock must be synchronized with Stellarium’s clock.

First I checked in Stellarium where the moon is going to rise. In my case it was somewhere around 115 degrees.

Imaging Techniques -Part 1: Scenic Images

This post is one of a series of short posts on the three main astroimaging techniques; scenic, afocal, and prime focus. This series is also part of a larger series on the fundamentals of astroimaging which are based on a presentation was preparing a while ago. For today I will introduce you to the first, the scenic image which you naturally take quite often. As a start here's the definition of "scenic":

Scenic: Of or pertaining to scenery; of the nature of scenery; theatrical [1913 Webster]

As the definition implies, such an image is one of people or anything in the foreground along with some natural scene in the background. By natural scene I mean a scene of nature; a scene with trees or mountains or land or the horizon or anything Earthly or a combination of those.

This imaging technique is a relatively easy to use as people do it all the time, naturally; all that it requires is some perception. I chose this this particular technique for this post since a very nice imaging opportunity [1] is coming soon which you could use to both learn this imaging technique and to take a nice astroimage with relative ease. All you need is your cam and your tripod (or use your imagination & skills to position the cam on a surface with the right angle & direction; for example you could use a table mount, or an inclined book).