Download or read book Supernova Intensive Study (SINS). written by and published by . This book was released on with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: The Optical and Infrared Astronomy Division of the Harvard Smithsonian Center for Astrophysics features data from its Supernova Intensive Study (SINS). The data includes details on individual supernovae, pictures, references to papers, and more.