This page simply a few links provided by Ian George for Jianning Zeng, a PhD student at UMBC. Links for Jianning Project Overview To do List Literature ADS Literature Search (published) LANL Preprint Server Information on/around specific Objects Simbad NED Skyview Utilities HEASARC Home Page Utilities (Coordinate converter, Date/time converter) CXO (Chandra, formerly AXAF) Guide to the Instruments etc CIAO Analysis Software Main Page Software "Threads" CXO Imaging recipe CXC "advanced documents" page Coordinate Systems Plucinsky et al preprint on The Flight Spectral Response of the ACIS Instrument Jianning's Home Page