CBA Welcome to the CBA! A global citizen-science network of small telescopes dedicated to the photometric study of cataclysmic variable stars. CBA Huelva, Enrique de Miguel Cataclysmic Variables by the CBA V803 Centauri by the CBA WZ Sagittae by the CBA Center for Backyard Astrophysics (CBA) worldwide station map Cataclysic Variables by the CBA CBA Indiana, Donn Starkey CBA Indiana, Donn Starkey EG Cancri by the CBA EG Cancri by the CBA CBA Belgium, Tonny Vanmunster BK Lyncis by the CBA CBA Belgium, Tonny Vanmunster CBA San Mateo, Gordon Myers CBA Concord, Lew Cook T Pyxidis by the CBA WZ Sagittae by the CBA CBA Pretoria, Berto Monard CBA Indiana, Donn Starkey Cataclysic Variables by the CBA CBA Kleinkaroo, Berto Monard CBA Indiana, Donn Starkey Cataclysic Variables by the CBA ES Ceti by the CBA Cataclysic Variables by the CBA CBA Belgium, Tonny Vanmunster AM Canum Venaticorum by the CBA Cataclysic Variables by the CBA V1159 Orionis by the CBA