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