Clear Sky Chart

  • Sponsors
  • Sponsors

    Sponsors are remarkably wise and kind people who have contributed money to help defray the costs of generating clear sky charts from (free) CMC data. They have my deepest thanks:

    Winer Observatory

    Friends of Beacon Field Airport
    Joseph TrerotolaAnonymous
    Dr. John SohlKaushik IyerKok Chen
    Michael RudyJustin BailoJane Houston Jones and Morris jones
    Southern Maryland Astronomical SocietyDavid McDavid
    Bert StevensDr. Michael W. RidenhourBigMailer.io
    Tiffiny MansouriTim KearsleyThomas Wroblewski
    Wolf Creek ObservatoryJnani CevvelJim Woods
    Joseph & Amy GallowayMax MitchellLKappukatt
    Eric RachutSteve AltstadtHans Flaatrud
    Southern California Desert Video AstronomersSteve Altic
    RASC Ottawa CentreThe Wilkersons of PittsburghWilliam C. Bryson
    John HarrisRichard SeelySteven Schlagel
    Jane GnassJay and Maureen Huston
    of Long Mountain Ranch
    Roger MenardJerry SpevakMatrix Engineering, Inc
    Industrial, Institutional and Commercial Electrical Engineering
    David ONeillVictoria woodsFrank Willburn
    UConn PhysicsMichael Rosolina
    Aaron QuickJimmy Deetman
    Oleg RumiancevRob & Theresa BritschgiRoxanne Kamin
    Philip MasseyDave & RobertLiang Ming
    Christopher AzarDon PensackSate Consulting LLC
    David MusserDee Jay RandallJim Mazur
    Amateur Telescope Makers of BostonMark SimmonsActon Sky Portal
    Chippewa Valley Astronomical SocietyPaul Dawson

    RASC Toronto Centre
    Naperville Astronomical AssociationAce Printing Newfoundland
    RJH PhotographyTexas Astronomical Society
    Beth ColyearTim Povlick
    Santaluz Observatory
    Sue and Alan French
    Mark MannerPlumas Lake Observatory
    Ekim UnalDavid T. and Jean M. Long
    The Noroads GarageChris Webbdeepskyobjects.com
    Andy Schlei

    Face The Outdoors Auora Viewing Lodge Tours
    City Lights Bookstore
    Zack WhaleyYves BarriereBilly and Domitta Gladson
    Valley of the Moon Observatory AssociationTracy TuttleTom Neville
    Todd KuniokaTom JaegerRIP Amigo
    Tri-Valley Stargazers Astronomy ClubTom Hoffelder
    Stuart AlldrittSun City Astronomers

    Salt Lake Astronomical Society
    Kerrigan Singer
    and
    Ridley Singer
    Deep Springs CollegeBob Pitt
    Riverside Astronomical SocietyRASC Halifax CentrePedro
    Peter ZsenitsPaul D ClarkeOregon Star Party Commitee
    Oscar EcheverriNorthern Cross Science FoundationNick Lloyd
    Robert & Elaine WhiteGinny Stumborg-RosinRobert & Erika Moon
    and the
    IAS
    Rhonda Weeks
    Mike Wirths

    Gardner Camp Youth Astronomy Club
    Michael PersonMichael Collins
    Mark WarrenUberclockMark Biersack
    Mark Hanning-LeeMartin WilsonMartin Flynn
    Noah AlbersStephen CraigLuke Edens
    Lauren WeissKyle GoodwinRASC Calgary Centre
    Klaus PeltschNature Friend MagazineKevin & Carmen Kasner
    Kenneth StallardKen SabatiniKayla Vasquez
    Karen Miller SLCJustin Hendricks
    Juno PorterJohn R. CrillySnake Wash Farms Observatory
    Joseph GeigerJoseph ComeauJohn & Cathy Moore
    Joel E. GuthalsDavid M. DouglassJim & Terry Turner
    Jerry HilburnJerome HollonJerel Smith
    Jeff AlfeldJim & Lisa McKayJames Munson
    James PondJohn W. PalmieriHerman Zwirn
    Harry SarberHai DuSteven LJ Russo
    Steve CariddiSteve Johnson, PhDGeorge Palermo
    Gene and Charlotte DupreeGary D. Maupin
    Gloucester Area Astronomy ClubGailen MarshallGaboury Benoit
    Frank M. KlicarA member of the Saint Petersburg Astronomy Club.
    Eric LaflammeN3DXW & N3EDStarfront Observatories Discord
    Diego GomezDerek Archer
    Indiana Astronomical SocietyDavid PetterssonEyes on the Sky
    Dave LoPrestiDodie ReaganDave Hasenauer
    David OesperD. Craig TupperConnor Ness
    Colin Orion ChandlerColin Orion ChandlerCharles S Morris
    Cary MacWilliamsClaude Duplessis
    Cameron County Recreation, PABuffalo Astronomical AssociationBrian M. Carroll
    Brian CombsBrendan BronzanBob Hillier
    Birmingham Astronomical Society
    In memory of Mike Miller
    BillRBen Lutch
    Bruce C Taylor

    Astronomical Society of Northern New England
    Astronomical Society of Long Island
    Arrowhead Astronomical Society (Duluth,MN)Anthony ScandurraAndre Vaillancourt
    The Unfrozen Caveman AstronomerAlexandre KoukarineAlbany Area Amateur Astronomers
    Alan & PamelaMark C.

    Why did people sponsor?

    Because they were fine people!

    We'd like to thank everyone who has given money to support cleardarksky.com/Clear Sky Charts. However, to simplify bookkeeping, taxes, maintenance and code complexity, effective immediately no more money for sponsorships will be accepted and existing subscriptions will be cancelled.

    Stay tuned for more news on how sponsored features will work in the future.

    If you still want to express your appreciation financially, please donate to the Wellspring Cancer Support Foundation, at https://give.wellspring.ca/give-wcsf-paypal

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