Meet the voices who have contributed to our show since 2009

All contributors are listed in alphabetical order. 

John Johnson
John Johnson
1 posts
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Dr. Andrew Westphal and Anna Butterworth
Dr. Andrew Westphal and Anna Butterworth
1 posts
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Allan Chapman
Allan Chapman
1 posts
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Bruce Palmquist, Feliciti Fredsti, and Marilyn Magenis
Bruce Palmquist, Feliciti Fredsti, and Marilyn Magenis
1 posts
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Josh Schroeder
Josh Schroeder
1 posts
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Will Gater, Graham Southorn, Chris Bramley, and Nick Howes
Will Gater, Graham Southorn, Chris Bramley, and Nick Howes
1 posts
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Mark Jones
Mark Jones
1 posts
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Jim Bell
Jim Bell
1 posts
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Robert Cumming
Robert Cumming
1 posts
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Peter Sosna
Peter Sosna
1 posts
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Mario Damasso
Mario Damasso
1 posts
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Jeff Setzer
Jeff Setzer
1 posts
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Maureen Teyssier
Maureen Teyssier
1 posts
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Mat Kaplan and Bruce Betts
Mat Kaplan and Bruce Betts
1 posts
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Vassilis Angelopoulos, Dr. Manfred Bester, and Dr Laura Peticolas
Vassilis Angelopoulos, Dr. Manfred Bester, and Dr Laura Peticolas
1 posts
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Assi Suer
Assi Suer
1 posts
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Chuck Dibbs
Chuck Dibbs
1 posts
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Dave Mosher
Dave Mosher
1 posts
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Chandra X-Ray Center
Chandra X-Ray Center
1 posts
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Pauline Barmby
Pauline Barmby
1 posts
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Nancy Ross Dribin and Mark Webb
Nancy Ross Dribin and Mark Webb
1 posts
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Duane Lee
Duane Lee
1 posts
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Harith, Rahul, and Rohith
Harith, Rahul, and Rohith
1 posts
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Holly Larson Capelo
Holly Larson Capelo
1 posts
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John Dalziel
John Dalziel
1 posts
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Cheryl Hurkett and Alun Salt
Cheryl Hurkett and Alun Salt
1 posts
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David Kurtz
David Kurtz
1 posts
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Joy Pollard, Julian Cristou, Christian Marois, and Michael Liu
Joy Pollard, Julian Cristou, Christian Marois, and Michael Liu
1 posts
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Al Ashworth
Al Ashworth
1 posts
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Paul Caggegi
Paul Caggegi
1 posts
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Harold M. Goldner
Harold M. Goldner
1 posts
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Vance Weaver
Vance Weaver
1 posts
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Chad Moore
Chad Moore
1 posts
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Terry Johnson, Jeremy Lusk, and Friends
Terry Johnson, Jeremy Lusk, and Friends
1 posts
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Connie Walker and Rob Sparks
Connie Walker and Rob Sparks
1 posts
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Gareth Jones
Gareth Jones
1 posts
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apriljubett
apriljubett
1 posts
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John C. Snider and Carlos Aranaga
John C. Snider and Carlos Aranaga
1 posts
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Erika Hamden
Erika Hamden
1 posts
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Brother Guy Consolmagno
Brother Guy Consolmagno
1 posts
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Tri L. Astraatmadja
Tri L. Astraatmadja
1 posts
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Christopher Watson
Christopher Watson
1 posts
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Kenneth Johnston
Kenneth Johnston
1 posts
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Patrick & Ryan McQuillan
Patrick & Ryan McQuillan
1 posts
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Stuart Lowe and Tim O'Brien
Stuart Lowe and Tim O'Brien
1 posts
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Roz Brown and Dennis Ebbets
Roz Brown and Dennis Ebbets
1 posts
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Sayward Duffano
Sayward Duffano
1 posts
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Anne Verbiscer
Anne Verbiscer
1 posts
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Stuart Lowe
Stuart Lowe
1 posts
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Greg Redfern
Greg Redfern
1 posts
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Darin Ragozzine
Darin Ragozzine
1 posts
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Doug Allen
Doug Allen
1 posts
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Patrick, Connor, and Ryan McQuillan
Patrick, Connor, and Ryan McQuillan
1 posts
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Robert Pearlman
Robert Pearlman
1 posts
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David Seal
David Seal
1 posts
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Jane Platt and Amy Mainzer
Jane Platt and Amy Mainzer
1 posts
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Kevin Graham
Kevin Graham
1 posts
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Richard Kinne
Richard Kinne
1 posts
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Bruce Palmquist
Bruce Palmquist
1 posts
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Ivan Semeniuk
Ivan Semeniuk
1 posts
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Bryan Mendez
Bryan Mendez
1 posts
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Ian O'Neill
Ian O'Neill
1 posts
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April Hobart
April Hobart
1 posts
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James O'Neill
James O'Neill
1 posts
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Destry Saul
Destry Saul
1 posts
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Zachary Kessin and Rav Hillel Maizels
Zachary Kessin and Rav Hillel Maizels
1 posts
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Loretta Cannon
Loretta Cannon
1 posts
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Chad Moore and Angie Richman
Chad Moore and Angie Richman
1 posts
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Robert Morehead
Robert Morehead
1 posts
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Sarah Tuttle
Sarah Tuttle
1 posts
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Kamal S. Prasad, Tiffany Schwab, Kevin John, and Logan Hill
Kamal S. Prasad, Tiffany Schwab, Kevin John, and Logan Hill
1 posts
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Kim Patten
Kim Patten
1 posts
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Darren Bennett
Darren Bennett
1 posts
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Rob Simbeck
Rob Simbeck
1 posts
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Richard Stelling & Russell Mulligan
Richard Stelling & Russell Mulligan
1 posts
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Dan Duriscoe and Teresa Jiles
Dan Duriscoe and Teresa Jiles
1 posts
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Jimmy Erickson
Jimmy Erickson
1 posts
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Christi Whitworth
Christi Whitworth
1 posts
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Jeff Wood
Jeff Wood
1 posts
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Tiffany Day
Tiffany Day
1 posts
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Nitza Santiago
Nitza Santiago
1 posts
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Bill Dunford
Bill Dunford
1 posts
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James A. Brown
James A. Brown
1 posts
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Mary Angelie Alagao
Mary Angelie Alagao
1 posts
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Steve Ogden and Paul Caggegi
Steve Ogden and Paul Caggegi
1 posts
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Doug Ellison
Doug Ellison
1 posts
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Katja Aglert
Katja Aglert
1 posts
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Daniel Raffaele
Daniel Raffaele
1 posts
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Priya Desai, Dr. Janet Luhmann, and Dr. Laura Peticolas
Priya Desai, Dr. Janet Luhmann, and Dr. Laura Peticolas
1 posts
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Gerry Santoro
Gerry Santoro
1 posts
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Geoff Marcy
Geoff Marcy
1 posts
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Colin Jagoe
Colin Jagoe
1 posts
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Andrew Fraknoi
Andrew Fraknoi
1 posts
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Josh Fuchs and Travis Rasor
Josh Fuchs and Travis Rasor
1 posts
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Abraham Samma
Abraham Samma
1 posts
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Peter Grego, Alastair McBeath, Ian Morison, and Robin Scagell
Peter Grego, Alastair McBeath, Ian Morison, and Robin Scagell
1 posts
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Jason Perry
Jason Perry
1 posts
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Gurbir Singh
Gurbir Singh
1 posts
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SkyLK
SkyLK
1 posts
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Marcel-Jan Krijgsman
Marcel-Jan Krijgsman
1 posts
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David M. F. Chapman
David M. F. Chapman
1 posts
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Lyla's Uncle Johnny
Lyla's Uncle Johnny
1 posts
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Bob Crelin
Bob Crelin
1 posts
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SPEXcast
SPEXcast
1 posts
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Tom Vilot
Tom Vilot
1 posts
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mgupta
mgupta
1 posts
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James Clifton
James Clifton
1 posts
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Paul Halpern
Paul Halpern
1 posts
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Jeff Thibodeau
Jeff Thibodeau
1 posts
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Diane Turnshek
Diane Turnshek
2 posts
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Andy Briggs
Andy Briggs
2 posts
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Mark Tillotson
Mark Tillotson
2 posts
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Lia Corrales and David Tam
Lia Corrales and David Tam
2 posts
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Geraint Jones
Geraint Jones
2 posts
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Bruce Irving
Bruce Irving
2 posts
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Mat Kaplan
Mat Kaplan
2 posts
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Mike Simonsen, Virginia Renehan, and Rebecca Turner
Mike Simonsen, Virginia Renehan, and Rebecca Turner
2 posts
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Alan Perkins
Alan Perkins
2 posts
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Wayne Harris-Wyrick
Wayne Harris-Wyrick
2 posts
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The Adler Planetarium
The Adler Planetarium
2 posts
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Terry and Stephen Whelan
Terry and Stephen Whelan
2 posts
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Chris Marr
Chris Marr
2 posts
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Visanu Euarchukiati
Visanu Euarchukiati
2 posts
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Jane Platt
Jane Platt
2 posts
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Dave Wilton
Dave Wilton
2 posts
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Gordon Houston
Gordon Houston
2 posts
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David Powell
David Powell
2 posts
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birukdaniel
birukdaniel
2 posts
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vaas
vaas
2 posts
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Augusto Valdés
Augusto Valdés
2 posts
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Carrie Nuggent
Carrie Nuggent
2 posts
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Edward and Haley Gomez
Edward and Haley Gomez
2 posts
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Dhita Pettit
Dhita Pettit
2 posts
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Jim Stratigos
Jim Stratigos
2 posts
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hens
hens
2 posts
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Alexander W. Hobson
Alexander W. Hobson
2 posts
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Cameron Hummels
Cameron Hummels
2 posts
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Robert Simpson
Robert Simpson
2 posts
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Richard Saunders
Richard Saunders
2 posts
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Kevin Grazier
Kevin Grazier
2 posts
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Marek Kukula
Marek Kukula
2 posts
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André Gonçalves
André Gonçalves
2 posts
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International Dark-Sky Association
International Dark-Sky Association
2 posts
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Elizabeth Fracek
Elizabeth Fracek
2 posts
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Nik Whitehead
Nik Whitehead
3 posts
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Science Hour
Science Hour
3 posts
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Amy Bowen
Amy Bowen
3 posts
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Slacker Astronomy
Slacker Astronomy
3 posts
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John McFarland
John McFarland
3 posts
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Colin Stuart
Colin Stuart
3 posts
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Tavi Greiner and Rob Keown
Tavi Greiner and Rob Keown
3 posts
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Kylie Sturgess
Kylie Sturgess
3 posts
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Chuck Beuter & The Let There Be Light Team
Chuck Beuter & The Let There Be Light Team
3 posts
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Carolina Ödman
Carolina Ödman
3 posts
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Mark DeVito
Mark DeVito
3 posts
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Kenneth Renshaw
Kenneth Renshaw
3 posts
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Roz Brown and John Troeltzsch
Roz Brown and John Troeltzsch
3 posts
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Nicole Gugliucci
Nicole Gugliucci
4 posts
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Mel Blake
Mel Blake
4 posts
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Callum Griffiths
Callum Griffiths
4 posts
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American Association of Variable Star Observers (AAVSO)
American Association of Variable Star Observers (AAVSO)
4 posts
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Adam Fuller
Adam Fuller
4 posts
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Brian Gray
Brian Gray
4 posts
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Davin Flateau
Davin Flateau
4 posts
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Damian Handzy
Damian Handzy
4 posts
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Craig Robertson
Craig Robertson
4 posts
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Samir Dhurde
Samir Dhurde
4 posts
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Brian Dunning
Brian Dunning
4 posts
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Robin Scagell
Robin Scagell
4 posts
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Frances McCarthy
Frances McCarthy
5 posts
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Ed Sunder
Ed Sunder
5 posts
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Ted Haulley
Ted Haulley
5 posts
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Maanvinder Pilania
Maanvinder Pilania
5 posts
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Marc West
Marc West
5 posts
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Martin Ratcliffe
Martin Ratcliffe
5 posts
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David Schultz
David Schultz
5 posts
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Ted Judah
Ted Judah
5 posts
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George Bendo
George Bendo
6 posts
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Rapid Eye Observatory
Rapid Eye Observatory
6 posts
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Jason Lewin
Jason Lewin
6 posts
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Larry Sessions
Larry Sessions
6 posts
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Chris North
Chris North
6 posts
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The Ordinary Guy
The Ordinary Guy
6 posts
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Andy Shaner
Andy Shaner
7 posts
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Michael Koppelman
Michael Koppelman
7 posts
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Bill Hudson
Bill Hudson
7 posts
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Scott Kardel
Scott Kardel
7 posts
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Judith Young
Judith Young
7 posts
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Charles Fulco
Charles Fulco
8 posts
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Andy Poniros
Andy Poniros
8 posts
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Rob Knop
Rob Knop
8 posts
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Patrick McQuillan
Patrick McQuillan
8 posts
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Mike Simmons
Mike Simmons
8 posts
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Ricardo Garcia
Ricardo Garcia
9 posts
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Global Astronomy Month
Global Astronomy Month
9 posts
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Mark Thompson
Mark Thompson
10 posts
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Emily Lakdawalla
Emily Lakdawalla
10 posts
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Shaila Akhter
Shaila Akhter
10 posts
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Sue Ann Heatherly
Sue Ann Heatherly
11 posts
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Nancy Alima Ali
Nancy Alima Ali
12 posts
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Ken Brandt
Ken Brandt
12 posts
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Sabrina Stierwalt
Sabrina Stierwalt
13 posts
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Elizabeth Howell
Elizabeth Howell
14 posts
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Jay Pasachoff
Jay Pasachoff
15 posts
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Chris Impey
Chris Impey
15 posts
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Mike Simonsen
Mike Simonsen
17 posts
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cosmic
cosmic
17 posts
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Planetary Society
Planetary Society
17 posts
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Constance Walker
Constance Walker
20 posts
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Beth Johnson
Beth Johnson
22 posts
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SPS Chapter
SPS Chapter
22 posts
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Alice Enevoldsen
Alice Enevoldsen
26 posts
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Morgan Rehnberg
Morgan Rehnberg
27 posts
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Carolyn Collins Petersen
Carolyn Collins Petersen
36 posts
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The 365 DoA Team
The 365 DoA Team
39 posts
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Bob Hirshon
Bob Hirshon
41 posts
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Joe Lalumia
Joe Lalumia
45 posts
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Allen Versfeld
Allen Versfeld
46 posts
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Andy Poniros
Andy Poniros
49 posts
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Christopher Crockett
Christopher Crockett
51 posts
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Cosmoquest Hangoutathon
Cosmoquest Hangoutathon
57 posts
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Jacinta Delhaize
Jacinta Delhaize
62 posts
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Tony Darnell
Tony Darnell
87 posts
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Chris Beckett
Chris Beckett
91 posts
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Nancy Atkinson
Nancy Atkinson
91 posts
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Fraser Cain
Fraser Cain
106 posts
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Learning Space
Learning Space
111 posts
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Avivah Yamani
Avivah Yamani
138 posts
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Rob Sparks
Rob Sparks
142 posts
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Rob Webb
Rob Webb
144 posts
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Richard B. Drumm
Richard B. Drumm
248 posts
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Steve Nerlich
Steve Nerlich
292 posts
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AwesomeAstro Pod
AwesomeAstro Pod
328 posts
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Pamela Gay
Pamela Gay
342 posts
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Paul M. Sutter
Paul M. Sutter
382 posts
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WSH team
WSH team
394 posts
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Al Grauer
Al Grauer
401 posts
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Astronomy Cast
Astronomy Cast
553 posts
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