Sky and Telescope - May 2012 - (Page 29)


astronomy volunteers become honorary “dark rangers” who help show visitors the beauty of the sky. Although the 2012 Great Basin Night Sky Festival (the weekend of June 14–16) will only be its third, other parks, such as Bryce Canyon, have put on festivals for much longer. This year marks the 12th annual Bryce Canyon Astronomy Festival (May 17–20), with three parallel evening ranger astronomy talks and free shuttle buses to carry visitors to the telescope ﬁeld, where Salt Lake astronomers set up more than four-dozen telescopes. Past speakers at Bryce’s festival have included astronaut Story Musgrave and ﬁlmmaker Ian Cheney, who showed his award-winning light-pollution documentary The City Dark. In September 2011, Acadia National Park in Maine hosted an Astronomical Society of the Paciﬁc training program for rangers coinciding with its annual astronomy festival. The Acadia Night Sky Festival was created four years ago when local advocates partnered with the park and the regional Chamber of Commerce to demonstrate
Right: Upper Yosemite Falls is one of many attractions in Yosemite National Park, which is centered around a glacier-carved valley in central California. Below: You can see actual glaciers in Glacier National Park in northern Montana. The brightest point of light is Saturn, hovering over Swiftcurrent Lake.

YOSEMITE NATIONAL PARK

GLACIER NATIONAL PARK

Sk yandTelescope.com May 2012 29

WALLY PACHOLKA

BABAK TAFRESHI

Table of Contents for the Digital Edition of Sky and Telescope - May 2012

Sky and Telescope - May 2012
Table of Contents
Spectrum
Letters
75, 50 & 25 Years Ago
News Notes
Saturn’s Raging Superstorm
Stars Above, Earth Below: Astronomy in National Parks
The Remarkable Case of Comet Lovejoy
In This Section
May’s Sky at a Glance
Binocular Highlight
Planetary Almanac
Northern Hemisphere’s Sky
Sun, Moon, and Planets
Celestial Calendar
Exploring the Solar System
Deep-Sky Wonders
Going Deep
S&T Test Report
New Product Showcase
Telescope Workshop
Planetary Imaging with Your DSLR Camera
Gallery
Focal Point

Sky and Telescope - May 2012

Sky and Telescope - May 2012 - (Page Intro)
Sky and Telescope - May 2012 - Sky and Telescope - May 2012 (Page Cover1)
Sky and Telescope - May 2012 - Sky and Telescope - May 2012 (Page Cover2)
Sky and Telescope - May 2012 - Sky and Telescope - May 2012 (Page 3)
Sky and Telescope - May 2012 - Table of Contents (Page 4)
Sky and Telescope - May 2012 - Table of Contents (Page 5)
Sky and Telescope - May 2012 - Spectrum (Page 6)
Sky and Telescope - May 2012 - Spectrum (Page 7)
Sky and Telescope - May 2012 - Letters (Page 8)
Sky and Telescope - May 2012 - Letters (Page 9)
Sky and Telescope - May 2012 - 75, 50 & 25 Years Ago (Page 10)
Sky and Telescope - May 2012 - 75, 50 & 25 Years Ago (Page 11)
Sky and Telescope - May 2012 - News Notes (Page 12)
Sky and Telescope - May 2012 - News Notes (Page 13)
Sky and Telescope - May 2012 - News Notes (Page 14)
Sky and Telescope - May 2012 - News Notes (Page 15)
Sky and Telescope - May 2012 - News Notes (Page 16)
Sky and Telescope - May 2012 - News Notes (Page 17)
Sky and Telescope - May 2012 - News Notes (Page 18)
Sky and Telescope - May 2012 - News Notes (Page 19)
Sky and Telescope - May 2012 - Saturn’s Raging Superstorm (Page 20)
Sky and Telescope - May 2012 - Saturn’s Raging Superstorm (Page 21)
Sky and Telescope - May 2012 - Saturn’s Raging Superstorm (Page 22)
Sky and Telescope - May 2012 - Saturn’s Raging Superstorm (Page 23)
Sky and Telescope - May 2012 - Saturn’s Raging Superstorm (Page 24)
Sky and Telescope - May 2012 - Saturn’s Raging Superstorm (Page 25)
Sky and Telescope - May 2012 - Stars Above, Earth Below: Astronomy in National Parks (Page 26)
Sky and Telescope - May 2012 - Stars Above, Earth Below: Astronomy in National Parks (Page 27)
Sky and Telescope - May 2012 - Stars Above, Earth Below: Astronomy in National Parks (Page 28)
Sky and Telescope - May 2012 - Stars Above, Earth Below: Astronomy in National Parks (Page 29)
Sky and Telescope - May 2012 - Stars Above, Earth Below: Astronomy in National Parks (Page 30)
Sky and Telescope - May 2012 - Stars Above, Earth Below: Astronomy in National Parks (Page 31)
Sky and Telescope - May 2012 - Stars Above, Earth Below: Astronomy in National Parks (Page 32)
Sky and Telescope - May 2012 - Stars Above, Earth Below: Astronomy in National Parks (Page 33)
Sky and Telescope - May 2012 - Stars Above, Earth Below: Astronomy in National Parks (Page 34)
Sky and Telescope - May 2012 - Stars Above, Earth Below: Astronomy in National Parks (Page 35)
Sky and Telescope - May 2012 - The Remarkable Case of Comet Lovejoy (Page 36)
Sky and Telescope - May 2012 - The Remarkable Case of Comet Lovejoy (Page 37)
Sky and Telescope - May 2012 - The Remarkable Case of Comet Lovejoy (Page 38)
Sky and Telescope - May 2012 - The Remarkable Case of Comet Lovejoy (Page 39)
Sky and Telescope - May 2012 - The Remarkable Case of Comet Lovejoy (Page 40)
Sky and Telescope - May 2012 - The Remarkable Case of Comet Lovejoy (Page 41)
Sky and Telescope - May 2012 - The Remarkable Case of Comet Lovejoy (Page 42)
Sky and Telescope - May 2012 - In This Section (Page 43)
Sky and Telescope - May 2012 - May’s Sky at a Glance (Page 44)
Sky and Telescope - May 2012 - Binocular Highlight (Page 45)
Sky and Telescope - May 2012 - Planetary Almanac (Page 46)
Sky and Telescope - May 2012 - Northern Hemisphere’s Sky (Page 47)
Sky and Telescope - May 2012 - Sun, Moon, and Planets (Page 48)
Sky and Telescope - May 2012 - Sun, Moon, and Planets (Page 49)
Sky and Telescope - May 2012 - Celestial Calendar (Page 50)
Sky and Telescope - May 2012 - Celestial Calendar (Page 51)
Sky and Telescope - May 2012 - Celestial Calendar (Page 52)
Sky and Telescope - May 2012 - Celestial Calendar (Page 53)
Sky and Telescope - May 2012 - Exploring the Solar System (Page 54)
Sky and Telescope - May 2012 - Exploring the Solar System (Page 55)
Sky and Telescope - May 2012 - Deep-Sky Wonders (Page 56)
Sky and Telescope - May 2012 - Deep-Sky Wonders (Page 57)
Sky and Telescope - May 2012 - Deep-Sky Wonders (Page 58)
Sky and Telescope - May 2012 - Deep-Sky Wonders (Page 59)
Sky and Telescope - May 2012 - Going Deep (Page 60)
Sky and Telescope - May 2012 - Going Deep (Page 61)
Sky and Telescope - May 2012 - Going Deep (Page 62)
Sky and Telescope - May 2012 - Going Deep (Page 63)
Sky and Telescope - May 2012 - S&T Test Report (Page 64)
Sky and Telescope - May 2012 - S&T Test Report (Page 65)
Sky and Telescope - May 2012 - S&T Test Report (Page 66)
Sky and Telescope - May 2012 - S&T Test Report (Page 67)
Sky and Telescope - May 2012 - New Product Showcase (Page 68)
Sky and Telescope - May 2012 - New Product Showcase (Page 69)
Sky and Telescope - May 2012 - Telescope Workshop (Page 70)
Sky and Telescope - May 2012 - Telescope Workshop (Page 71)
Sky and Telescope - May 2012 - Planetary Imaging with Your DSLR Camera (Page 72)
Sky and Telescope - May 2012 - Planetary Imaging with Your DSLR Camera (Page 73)
Sky and Telescope - May 2012 - Planetary Imaging with Your DSLR Camera (Page 74)
Sky and Telescope - May 2012 - Planetary Imaging with Your DSLR Camera (Page 75)
Sky and Telescope - May 2012 - Gallery (Page 76)
Sky and Telescope - May 2012 - Gallery (Page 77)
Sky and Telescope - May 2012 - Gallery (Page 78)
Sky and Telescope - May 2012 - Gallery (Page 79)
Sky and Telescope - May 2012 - Gallery (Page 80)
Sky and Telescope - May 2012 - Gallery (Page 81)
Sky and Telescope - May 2012 - Gallery (Page 82)
Sky and Telescope - May 2012 - Gallery (Page 83)
Sky and Telescope - May 2012 - Gallery (Page 84)
Sky and Telescope - May 2012 - Gallery (Page 85)
Sky and Telescope - May 2012 - Focal Point (Page 86)
Sky and Telescope - May 2012 - Focal Point (Page Cover3)
Sky and Telescope - May 2012 - Focal Point (Page Cover4)
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