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