 Piestewa Peak, Phoenix, 2020 |
 Central Phoenix, 2020 |
 Anderson Mesa, 2021 |
 Aurora Borealis, Homer, AK, 2005 |
 Northern Lights, Iceland, 2017 |
 Sundog, Papago Park, 2019 |
 Rare Haloes, Anderson Mesa, 2021 |
 Fata Morgana Over Lake Michigan, 2012 |
 ISS, Tempe, 2019 |
 ISS Over EVAC Observatory, Gilbert, 2020 |
 Green Flash, Lake Michigan, 2012 |
 Sunset Over Lake Michigan, Muskegon, 2006 |
 SpaceX Rocket Launch, South Mountain, Arizona, 2017 |
 Moonset Over VLA, Socorro, NM, 2006 |
 First Quarter Moon Due South, Homer, AK, 2005 |
 Waxing Crescent, Sears Tower, Chicago, IL, 2006 |
 Crescent Moon & Licancabur, Chile, 2011 |
 Setting Moon, Fredericksen's Meadow, AZ, 2004 |
 15-hour Old Crescent Moon, Tempe Butte, AZ, 2007 |
 Gibbous Moon, Anderson Mesa, 2021 |
 Moonset Behind Praying Monk, 2020 |
 Four Peaks Moonrise, 2020 |
 Superstition Mountain Moonrise, 2020 |
 Venus Setting Over Phoenix, AZ, 2004 |
 Crescent Venus and Kitt Peak, Arizona, 2017 |
 Moon & Venus, Tempe, AZ, 2009 |
 Moon, Mercury, Jupiter at Malibu, CA, 2008 |
 Venus & Jupiter, San Francisco, CA, 2009 |
 Jupiter, Saturn, & Moon, North Phoenix, 2020 |
 Comet McNaught & M34, Grand Canyon, AZ, 2010 |
 Comet Machholz With Pleiades, Cherry Rd., AZ, 2005 |
 Comet C/2001 Q4 (NEAT) from Estrella Mts., AZ, 2004 |
 Comet Bradfied and Two Observers, 2004 |
 Comet McNaught, Tempe, AZ, 2007 |
 Comet Pan-STARRS & Moon, South Mountain, AZ, 2013 |
 Geminid Meteors, Picketpost Mtn, AZ, 2010 |
 Geminid Meteors Over Picketpost Mountain, 2020 |
 Comet NEOWISE, 2020 |
 Comet NEOWISE, 2020 |
 Meteor, Anderson Mesa, 2021 |
 Two Months of Asteroid 2056 Nancy, Tempe, 2018 |
 Total Solar Eclipse, Pacific Ocean, 2009 |
 Total Solar Eclipse, Pacific Ocean, 2009 |
 Lunar Eclipse at Picacho Peak, 2003 |
 Mercury Transit Over South Mountain, 2019 |
 24" Clark and Hyades |
 Mt. Lemmon SkyCenter, Tucson, AZ, 2009 |
 Orion and Mt. Bigelow Kuiper Telescope, Tucson, AZ, 2006 |
 Stone Haven Observatory, Maricopa, AZ, 2008 |
 Big Dipper at Grand Canyon Star Party, AZ, 2006 |
 Observer's Shadow, Namibia, 2004 |
 Death Valley, California, 2019 |
 Dave Healy's Junk Bond Observatory, Herford, AZ 2006 |
 Mt. Lemmon SkyCenter, Tucson, AZ, 2009 |
 Discovery Channel Telescope, Arizona, 2013 |
 Anderson Mesa, 42-inch, 2021 |
 Observing at Picketpost Mtn., AZ, 2003 |
 Observing the Southern Milky Way, Chile, 2011 |
 Winter Stars in Morning Twilight, Fredericksen's Meadow, AZ, 2004 |
 WIYN Telescope, Tucson, AZ, 2007 |
 Anderson Mesa, 42-inch and 72-inch, 2021 |
 Lowell Discovery Telescope, 2021 |
 Lowell Discovery Telescope, 2021 |
 Lowell Discovery Telescope, 2022 |
 Pleiades Rising, Grand Canyon, AZ, 2007 |
 Milky Way and Magellanic Clouds, Namibia, 2004 |
 Orion Rising, Namibia, 2004 |
 LMC Over Dune, Namibia, 2004 |
 Southern Milky Way, Chile, 2011 |
 Galactic Center, Chile, 2011 |