XMM-Newton Science Analysis System Page: 1 om at eld July 9, 2007 Abstract Creates a tracking shifted at eld and applies it to an OM OSW image. ... The tracking shifted at eld is created by extracting a window from the OM In Orbit Flat eld. This window is made slightly bigger than the OM OSW Image to accomodate the tracking shifts of pixels within the In Orbit Flat eld. ... The at elded OM OSW Image is also output for use in subsequent pipeline tasks. ... Intermediate OM In Orbit Flat eld le. ...

Please enter the lightcurve file name and period search parameters: . Lightcurve file: . ... Apply the Heliocentric correction and convert all dates to Terrestrial Time (TT)? ... Also, the Heliocentric correction cannot be applied to such lightcurves. ... This period search service is also available at the mirror sites: Mirror 1 , Mirror 2 , Mirror 3 , Mirror 4 . You may download the latest source code distribution and install the period search service at your own web server. ...

... 13th European VLBI Network Symposium . and Users Meeting . on September 20-23, 2016. ... 13th European VLBI Network Symposium and Users Meeting on September 20-23, 2016. ... Year book "Ephemerides of Minor Planets for 2016" on-line . ...

... Apply a time-varying phase shift to track the object. ... This overrides the normal behaviour of using the spin axis. arcane The format for the pmotion text files is the "arcane" format (see below). ... Each source is specified by three numbers: ra dec flux The RA and DEC are in normal Miriad format, and the flux is in Jy. ... The normal format consists of 3 values per line, being time ra dec with "time" (UTC), "ra" and "dec" being the position of the object at a given time. ...

Next: Source Detections Up: Observations and Analysis Previous: Diffuse Model . Because of the low photon detection rate and the extent of the PSF, statistical techniques are required to analyze EGRET data. Maximum likelihood (Mattox et al. 1995a) is used to estimate point source flux densities, source locations, and background model parameters. ... is the Poisson probability of observing counts in pixel ij when the number of counts predicted by the model is . ...