... Up: Data Analysis Applications . ... Our main goals are: 1) to take advantage of the full capabilities of the AXAF, we intend to provide a more sophisticated modeling capability (i.e., models that are f ( x , y , E , t ), models to simulate the response of AXAF instruments, and models that enable ``joint-mode'' fitting, i.e., combined spatial-spectral or spectral-temporal fitting); and 2) to provide users with a wide variety of models, optimization methods, and fit statistics. ... Multiple data sets...

... On­The­Fly Re­Calibration of HST Observations B. Pirenne and A. Micol Space Telescope -- European Coordinating Facility, ESO, Garching, D­85748 D. Durand and S. Gaudet Canadian Astronomy Data Centre, DAO, Victoria, BC Abstract. ... On­the­fly re­calibration data flow: from request submis­ sion to data delivery. ... On­the­fly re­calibration has another advantage for our archive sites: we only need to keep the raw data and calibration reference files on­line for the process to be automatic. ...

specinholucy -- Extract point source spectra from longslit spectrum image with inhomogeneous background spectrum using an iterative technique based on Richardson-Lucy restoration specinholucy inpima errima dqima poitab Rootab poi_back bakima bakerr bakdq psfima psfmeth psfb interpol posmeth icsum skernel niter epspoi epsbac ntrial seed dqlim verbose . ... The name of the input longslit spectrum image. errima = "" [file name] . ... Point sources and background spectra NOT converged !- ...