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