PHD2 is the enhanced, second generation version of the popular PHD guiding software from Stark Labs. Still available free of charge, PHD is now an open-source project, supported by an active community of developers and astro-imagers. PHD2 is telescope guiding software that simplifies the process of tracking a guide star, letting you concentrate on other aspects of deep-sky imaging or spectroscopy.

Monday, September 1, 2014. 1 Observer, 5 Years, 11 Acres, 50 Species. How many bird species use the Minneapolis Sculpture Garden for foraging, breeding, as a water source or for other purposes? Next, I narrowed my inquiry to consider how many species of birds might use the Garden for breeding purposes. Based on my observations, I have seen evidence of breeding for 12 species.

Potential Risks from Advanced Artificial Intelligence. How can we accomplish as much good as possible? How can we accomplish as much good as possible? With other donors who share our passion. The advice we heard most often.

Sign in or create your account. Sign in or create your account. To create issues or add comments. Free and Open Source Software. We work on a choice of Case Designs and you can Design your own. No locks in the bootloader. No locks in the kernel. No locks by undocumented hardware.