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