# Original
    Air Date
    Show Title Mixcloud Recording Link
    (May need to be signed in
    to listen to older episodes.)

    2017
    1 3 Oct 2017 Magnitudes and The Painted Globe Listen to Episode
    2 10 Oct 2017 Celestial Coordinates and Different Types of Telescopes Listen to Episode
    3 17 Oct 2017 Astronomical Units and Astronomical Apps Listen to Episode
    4 24 Oct 2017 Bayer Designations and Astronomical Apps (Part 2) Listen to Episode
    5 31 Oct 2017 Positional Astronomy and Messier Objects Listen to Episode
    6 7 Nov 2017 Transits and Caldwell Objects Listen to Episode

    The Moon (3 episodes) (Lunar Terminator Atlas | Lunar X Data | Moon Phases Calendars)
    7 14 Nov 2017 The Da Vinci Glow and The Moon Listen to Episode

    21 Nov 2017 WPWL Closed for Thanksgiving
    8 28 Nov 2017 Apogee, Perigee and The Supermoon Listen to Episode
    9 5 Dec 2017 Libration and The Lunar Terminator Listen to Episode

    The Solar System (12 episodes) (Sun & Planets | Belts & Clouds | Diagrams)
    10 12 Dec 2017 Synodic, Sidereal Rotation and The Sun Listen to Episode
    11 19 Dec 2017 Revolution, Rotation and The Planet Mercury Listen to Episode

    23 Dec 2017-
    1 Jan 2018
    WPWL Closed for Christmas / New Years

    2018
    12 2 Jan 2018 Phases and The Planet Venus Listen to Episode
    13 9 Jan 2018 Retrograde Motion and The Planet Mars Listen to Episode
    14 16 Jan 2018 Ecliptic and The Planet Jupiter Listen to Episode
    15 23 Jan 2018 Twilight (Astronomical, Nautical, Civil) and The Planet Saturn Listen to Episode
    16 30 Jan 2018 Meteoroid (Meteor, Bolide, Meteorite) and The Planet Uranus Listen to Episode
    17 6 Feb 2018 Parallax and The Planet Neptune Listen to Episode
    18 13 Feb 2018 What Defines a Planet? and The Dwarf Planet Pluto Listen to Episode
    19 20 Feb 2018 Albedo and The Asteroid Belt Listen to Episode
    20 27 Feb 2018 Lunation and The Kuiper Belt Listen to Episode
    21 6 Mar 2018 Occultation and The Oort Cloud Listen to Episode
    22 13 Mar 2018 Asterisms and The Constellation Orion Listen to Episode
    23 20 Mar 2018 Binary Stars, Double Stars and The Northern Constellation Group (Ursa Major, Ursa Minor, Cassiopeia) Listen to Episode
    24 27 Mar 2018 Spectral Classifications of Stars and Why Does a Star Twinkle? Listen to Episode
    25 3 Apr 2018 Polar Alignment and Observatories Listen to Episode
    26 10 Apr 2018 Variable Stars and Navigating the Sky (by Fists and Fingers) Listen to Episode
    27 17 Apr 2018 Comets and The Number of Stars in the Sky Listen to Episode

    24 Apr 2018 -
    1 May 2018
    The Astronomical Almanac is on Break

    8 May 2018 The Astronomical Almanac preempted for WPWL Live Broadcast
    28 15 May 2018 Sidereal Day and Using a Planisphere Listen to Episode
    29 22 May 2018 The Year and Using Star Charts Listen to Episode
    30 29 May 2018 Aperture and Deep Sky Objects Listen to Episode
    31 5 Jun 2018 Shadows (Umbra, Penumbra, Antumbra) and Backyard Astronomy Listen to Episode
    32 12 Jun 2018 SETI and Are UFOs Real and Is There Life Out There? Listen to Episode
    33 19 Jun 2018 Ptolemaic Theory and The First Skywatchers Listen to Episode
    34 26 Jun 2018 The Local Group and The Emptiness of Space Listen to Episode
    35 3 Jul 2018 Black Holes and The Big Bang Listen to Episode
    36 10 Jul 2018 Supernovas and The Evolution of Stars Listen to Episode
    37 17 Jul 2018 Reflection and Refraction and Atmospheric Phenomenon (Halos, Sun Dogs, Light Pillars, Parhellic Circles) Listen to Episode
    38 24 Jul 2018 The Mars Hoax and The Mars Opposition of 2018 Listen to Episode
    39 31 Jul 2018 CCD, CMOS and Becoming an Astrophotographer Listen to Episode

    7 Aug 2018 -
    14 Aug 2018
    The Astronomical Almanac is on Break

    21 Aug 2018 -
    28 Aug 2018
    WPWL Closed for Summer Vacations / Labor Day

    Space Exploration (6 episodes) (NASA Missions)
    40 4 Sep 2018 NASA and Space Travelers Listen to Episode
    41 11 Sep 2018 Little Joe and The Mercury and Gemini Programs Listen to Episode
    42 18 Sep 2018 CM, SM and LEM and The Apollo Program Listen to Episode
    43 25 Sep 2018 SRB and MECO and Shuttles and Stations Listen to Episode
    44 2 Oct 2018 A Retrospective (A Year of The Astronomical Almanac) Listen to Episode
    45 9 Oct 2018 The Golden Record and Voyages to the Planets Listen to Episode
    46 16 Oct 2018 Second Lagrange Point and Where to from Here? Episode Not Recorded

    Constellations of Autumn (6 episodes)
    47 23 Oct 2018 Northern Autumn Constellations and Andromeda Listen to Episode
    48 30 Oct 2018 How to Tell Time With Stars and Pegasus Listen to Episode
    49 6 Nov 2018 Asterisms and Boundaries for Constellations and Perseus Listen to Episode
    50 13 Nov 2018 Patterns Among the Stars and Pisces Listen to Episode

    20 Nov 2018 WPWL Closed for Thanksgiving
    51 27 Nov 2018 The Golden Hour (or When Sunlight Turns Magical) and Aquarius Listen to Episode
    52 4 Dec 2018 Northern and Southern Lights and Cetus Listen to Episode

    Constellations of Winter (7 episodes)
    53 11 Dec 2018 Northern Winter Constellations and Orion Listen to Episode
    54 18 Dec 2018 Equation of Time (or Why Isn't the Year's Earliest Sunset on the Winter Solstice?) and Taurus Listen to Episode

    25 Dec 2018-
    1 Jan 2019
    WPWL Closed for Christmas / New Years

    2019
    55 8 Jan 2019 The Midnight Sun and Canis Major Listen to Episode
    56 15 Jan 2019 Polar Nights and Gemini Listen to Episode
    57 22 Jan 2019 Lunar Topography (Founder Johannes Hevelius) and Canis Minor Listen to Episode
    58 29 Jan 2019 Meteorological and Astronomical Seasons and Cancer Episode Postponed
    59 5 Feb 2019 The Month of February and Leo Listen to Episode


    First Radio Interview


    # Original
    Air Date
    Show Title Mixcloud Recording Link
    0 17 Aug 2017 The Tina Show - Bob Antol Interview Listen to Episode