... This paper describes recent improvements to the FITSIO subroutine library and the fv FITS file viewer and editor, both of which were initially described at previous ADASS conferences. ... Since the time of the last FITSIO update (Pence 1995) a new CFITSIO library has been developed, written entirely in C. CFITSIO is easier for C programmers to build and call than the previously available C wrapper routines built on top of the FORTRAN FITSIO library. ...

Next: NICMOS Science Up: NICMOS Data Calibration and Previous: NICMOS Software at the . ... Reference File Tools . Image Analysis and Reduction . ... These include the tasks used in the STScI pipeline, tools to generate the reference files used by the calibration pipeline tasks, and general image analysis, manipulation, and arithmetic tasks. ... Calnica is used to apply instrumental calibrations to individual datasets, while calnicb is used to process associated sets of NICMOS images. ...

Introduction to Reducing HST Data Part I: Introduction to Reducing HST Data . ... 1.2 Getting Data with StarView . ... 1.2.3 Marking and Retrieving Data with StarView . 1.2.4 Using StarView to Retrieve Calibration Files and Proposal Information . ... 1.2.7 Quick Data Retrieval with StarView . ... 2.2 FITS File Format . ... 2.2.2 Working with FITS Table Extensions . ... 3.4 Displaying HST Spectra . ... 3.6.3 Other References Cited in This Chapter Part II: WFPC2 Data Handbook . ...

... Invoking a CGI Program . ... To open a document in your browser, use a URL that specifies an absolute or relative location for the document. An absolute location has the form: . ... To open a local file in your web browser, use a URL that has the form: . ... mailto: address For example: . ... http://hoohoo.ncsa.uiuc.edu:80/cgi/overview.html To specify a URL that invokes a CGI program, specify the location of the CGI program, followed by a query string which contains the arguments for the program. ...

The vertex software has encoder corrections that can be interactively modified via the ocu or lcu interface. ... When adding a correction, the display position includes the correction. Preset mode works fine with the correction (eg. start at 270, add correction=1deg, display reads 271, preset to 270 moves the telescope be 1 degree). I think that program track mode works differently with the offsets.. mainly because we had an offset of 1 degree for 5 months and we could still see sources. ...

... Gooch, R.E., 1995, "Space and the Spaceball" , in Astronomical Data Analysis Software and Systems IV , ASP Conf. ... Gooch, R.E., 1995, "Visualisation: from Data to Understanding", in Workshop on Applications of Radio Science 1995 , Australian Academy of Science through the National Committee for Radio Science ISBN 1-86408-030-2 . Gooch, R.E., 1996, "Karma: a Visualisation Test-Bed" , in Astronomical Data Analysis Software and Systems V , ASP Conf. ...

The database contains references to the papers, data files and links to the Internet resources related to measurements and calculations of the optical constants in the wavelength interval from X-rays to radio domain. ... References to some useful books and reviews on the subject (e.g. the classical handbooks edited by E.D.Palik) and links to Internet collections of optical constants and personal WWW pages with related software were also placed in the database. You have arrived at our welcome page. ...

... support for other interferometers . ... The data selection widget . Flagging data . ... Script library files . ... Introduction . ... Data files . ... Basic widget procedures . Load data . ... Auxilliary data . ... Data and auxilliary files . ... Open the data file . ... Open a data file . Access a data file . ... Accessing data files . ... Discussion of reduction issues . ... Astrometry data reduction . ... Optical path lengths . ... NPOI raw data files . ... NPOI raw packet data files . ...

As it was already mentioned, the idea behind File Juggler is rather simple: using CGI scripts as processing tools and WWW browser as user interface, display the structure and content of typical anonymous FTP server in a convenient, easily navigated form. ... My P5-133 spends about 0.025 ms on one file when doing linear search with simple criterion (690 ms for 27,000 files, search for substring among file names/descriptions with 70 hits). ... Let's now look whether we can handle 1,000,000 files. ...

Next: Viewing the qpoe file. ... At the current time (1997 Dec), the only AXAF files of general interest are those produced by MARX via the MARX utility 'marx2fits' and 'marx2img'. Although the MARX fits files conform to FITS standards, there are two parameters in the events list fits header which are written as reals whereas fits2qp expects integer format. ... The following description tells how to produce a qpoe file from the MARX fits file (events list format). ... chipx,chipy . ...

... March 25, 2006: Version 3.0.0 New control panel with an observing queue and a log Pointing to apparent position including proper motion precession and nutation to epoch of ... declination axis to polar axis non-orthogonality optical axis skew altitude- and azimuth-dependent mechanical effects encoder reference Control of telescope hardware August 20, 2006 Version 3.0.4 Modifications from Dan Azari adding features suported by the RC Optical Systems ...

. Next: References Up: Ceilidh - On Line C Tutoring System Previous: Conclusions . Ceilidh Licence Details . Ceilidh papers --- How Ceilidh works, marks etc. Ceilidh C Course Notes --- Alternative to what you have been reading. Ceilidh User Guides . Dave.Marshall@cm.cf.ac.uk . Wed Sep 14 10:06:31 BST 1994

Main Page Data Structures File List Data Fields Globals . ... int . read_oi_array (fitsfile *fptr, char *arrname, oi_array *array, int *status) . Read OI_ARRAY fits binary table. More... int . read_oi_target (fitsfile *fptr, oi_target *targets, int *status) . ... read_oi_wavelength (fitsfile *fptr, char *insname, oi_wavelength *wave, int *status) . ... read_next_oi_vis (fitsfile *fptr, oi_vis *vis, int *status) . ... read_next_oi_vis2 (fitsfile *fptr, oi_vis2 *vis2, int *status) . ...

... build and test receivers up to 40 - 350 GHz . ... Banham R., Valsecchi G., Lucci L., Pelosi G., Selleri S., Natale V., Nesti R., Tofani G. 2005, Microwave Journal 48, 112 Electroformed front-end at 100 GHz for Radioastronomical applications . Comoretto, G., D'Ambrosi, A., Nesti, R., Russo, A., Palagi, P. 2006, Arcetri Technical Report n. 4 A modular multichannel spectrometer - design study . ... Cresci, L., Lucci, L., Orfei A., Natale, V., Nesti, R., Panella, D., Pelosi, G., Rossi, L. 2006, Mem. ...

... The derivation of the reference multiplet is carried out in one of two basic styles: an `internal' style in which a kind of average multiplet is calculated from the values in the image themselves, without reference to any other information, or a `black body' (bb) style in which the reference multiplet is calculated using the widths of the energy bands (in the case of EPIC images) or the filter bandpasses (in the case of the OM). ...

... In some cases where memory space is at a premium, it is possible to tailor the configuration to remove such features as reference clock driver support, debugging support, and so forth. ... The following lines are used in this file: . ... The DEFS_LOCAL line defines global flags that apply to all machines. Ordinarily, the only flags included are the -DDEBUG , which includes the debugging code, and -DREFCLOCK , which includes basic reference clock support. ... D_INCLUDE_BSD_SOURCE . ...

Stellarium 0.12.3 . ... Classes . ... FileљStructure . ... TimeZoneConfiguration Class Reference . virtual voidљ . ... Update the module with respect to the time. ... Detect or show the configuration GUI elements for the module. ... Sets the time zone field in Stellarium's configuration file. ... Reads the time zone field in Stellarium's configuration file. ... the contents of the "localization/time_zone" field in Stellarium's configuration file. void TimeZoneConfiguration::saveDisplayFormats . ...

... Tonight's Sky . ... Observing . ... Sky this Month . ... Tony Hallas . ... Observing Podcasts . ... Astronomy for Kids . ... Imaging Basics . ... Observing springtime deep-sky objects with a large telescope . ... Cosmic Adventures . ... Tony Hallas' Cosmic Imaging . Tony Hallasт?? Cosmic Imaging: Working with RegiStar . ... Get instant access to subscriber content on Astronomy.com! ... Receive news, sky-event information, observing tips, and more from Astronomy's weekly email newsletter. ...

... Detailed information about each program can be found in the separate manual pages. blockmean L2 (x,y,z) data filter/decimator blockmedian L1 (x,y,z) data filter/decimator blockmode Mode (x,y,z) data filter/decimator filter1d Filter 1-D data sets (time series) fitcircle Finds the best-fitting great circle for a set of points gmtconvert Convert between ASCII and binary 1-D ... Wessel, P., and W. H. F. Smith, 1991, Free Software Helps Map and Display Data, EOS Trans., ...

... aiscam@finesse . ... Install Appropriate Filters and Edit filters.txt file . Edit filters.txt file on aiscam@finesse in /home/aiscam/config . ... aiscam: filter -ini ; initializes filter information . aiscam: filter -r ; lists filters installed . aiscam: filter 4 ; moves filter wheel . ... aiscam: fpzero -w 4044.4 -1591.47 ;set fpzero with wavelength and central z . ... aiscam: file dark ;set filename for dark exposures . ... aiscam: file bias ;set filename for biases, no time needed . ...