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 CBA Indiana, Donn Starkey CBA San Mateo, Gordon Myers Cataclysic Variables by the CBA CBA Indiana, Donn Starkey BK Lyncis by the CBA ES Ceti by the CBA CBA Belgium, Tonny Vanmunster Center for Backyard Astrophysics (CBA) worldwide station map CBA Belgium, Tonny Vanmunster CBA Concord, Lew Cook V803 Centauri by the CBA Cataclysic Variables by the CBA CBA Indiana, Donn Starkey WZ Sagittae by the CBA CBA Indiana, Donn Starkey CBA Belgium, Tonny Vanmunster CBA Pretoria, Berto Monard T Pyxidis by the CBA Cataclysic Variables by the CBA WZ Sagittae by the CBA Cataclysic Variables by the CBA Cataclysic Variables by the CBA V1159 Orionis by the CBA Cataclysmic Variables by the CBA CBA Huelva, Enrique de Miguel AM Canum Venaticorum by the CBA EG Cancri by the CBA CBA Kleinkaroo, Berto Monard