. Next: Illumination Corrections Up: CCD Reductions Previous: BiasDark and .   . Illumination Corrections . Sky Illumination Frame . Sky Illumination Corrected Flat Field . Illumination Corrected Flat Fields . Fringe correction . Bad Pixel Correction . Pascal Ballester . Tue Mar 28 16:52:29 MET DST 1995

... Meta Index / Home Page / Description By default, an ARF will be created which has been corrected for the area lost by the gaps between CCDs and by bad pixels. ... The extendedsource option tells arfgen to produce the ARF relevant for an extended source. ... In practice, for an extended source the ARF has no correction for encircled energy, the mirror vignetting is averaged over the whole source area and area lost due to bad pixels and chip gaps is not convolved with the Point Spread Function (PSF). ...

grdfft - Perform mathematical operations on grdfiles in the frequency domain grdfft in _ grdfile -G out _ grdfile [ -A azimuth ] [ -C zlevel ] [ -D [ scale |g ] ] [ -E [ x|y ][ w ] ] [ -F [ x | ... The horizontal dimensions of the grdfiles are assumed to be in meters. ... Append a scale to multiply by (kr * scale ) instead. Alternatively, append g to indicate that your data are geoid heights in meters and output should be gravity anomalies in mGal. Default is no scale]. ...

This panel adds a pointing error measuring (and possibly correcting) sequence to your slew. ... Log Error measure the pointing error and log it to the current pointing error file (which must already have been opened with the TCC command PTERR OPEN=filename ; this command is not presently supported by TUI, but you can enter manually at the log window; be sure to also issue PTERR CLOSE when you are done logging data). ...

... User Guide ] Task: uvgains Purpose: Create baseline-based channel gains from averaged uv-data Categories: uv analysis UVGAINS averages uv-data, and creates channel gains for each baseline for either spectral line or wideband channels. ... To apply the channel gains to another uv-data file, use COPYHD to copy the channel gains items (cgains, ncgains, ncbase) or wideband gains items (wgains, nwgains, nwbase) into the other uv-data file. ... Only un-averaged channel data can be used with options...

The NTP Version 3 daemon currently supports several different radio, satellite and modem reference clocks plus a special pseudo-clock used for backup or when no other clock source is available. Detailed descriptions of individual device drivers and options can be found in the Reference Clock Drivers page. Additional information can be found in the pages referenced there, including the Debugging Hints for Reference Clock Drivers and How To Write a Reference Clock Driver pages. ...

. Coordinates . RA (J2000): . h m s . Dec (J2000): . o ' '' . Search box in degrees: . +/- (Default 1.5 degrees) . (Must specify RA DEC) .

... New STIS spectral extraction box size options in ETC . ... Data . ... News and . ... HST Overview . Overview . ... Retrieving HST Data . ... Data Analysis . ... STIS . ... Spectral Resolution . ... Data Files . ... STIS Data Handbook . ... ETC . ... Please note that GOs using the STIS/MAMA configurations are required to submit bright-object reviews of all their targets and fields, derived with the APT Bright Object Tool (BOT) and the STIS Exposure Time Calculator (ETC), by the Phase II deadline. ...

... Donate to Support Science Literacy . ... 2016 Annual Awards . The ASP is accepting nominations for the organizationтАЩs national annual awards which recognize special achievements in astronomy research, technology, education, and public outreach. ... Shop the AstroShop . ... The Astronomical Society of the Pacific (ASP) is accepting nominations for the organizationтАЩs national annual awards which recognize special achievements in astronomy research, technology, education, and public outreach.. ...

... Bojan Nikolic web pages home . ... The goal here is to make a publication quality image of the sky with the coordinates labelled in the standard Right Accession/Declination units. ... Use the PGTBOX function which knows how to label the coordinate box in time units . ... тАЬINTтАЭ To draw tick marks and label them (тАЬIтАЭ so that the ticks are inverted, i.e., going outside the box) . ... Ensure that the matrix representing the coordinate system of the image is correct when calling PGIMAG . ...

XmCCD Copyright 2007-2012 John Kielkopf ======================================= Development Log =============== March 9, 2002 Version 1.0.0 * Support for SBIG cameras using the first public SBIG library * Basic panel for operation with ds9 +--------------------------+ May 22, 2002 Version 1.1.0 * Updated to use libudrv 4.35 +--------------------------+ May 24, 2004 Version 1.2.0 * USB support +--------------------------+ March 1, 2005 ...

Next: C Standard Library Functions Up: Common C Compiler Options Previous: Common C Compiler Options . c Suppress linking with ld(1) and produce a .o file for each source file. A single object file can be named explicitly using the -o option. ... Sends the output to the standard output, or to a file named with the -o option. Includes the cpp line numbering information. ... When this option is given, the -O and -R options are suppressed. -help Display helpful information about compiler. ...

. Options modify the way that a command works. They usually consist of a hyphen followed by a single letter. For example the wc command counts the number of words, characters and lines in a file. By using a different option you can choose what is counted. wc -w file1 counts the words wc -c file1 counts the characters wc -l file1 counts the lines . Using multiple options .

... The Einstein On-Line Service (EOLS) is a simple menu-driven system which provides an intuitive method of querying over one hundred database catalogs. In addition, the EOLS contains over 30 CD-ROMs of images from the Einstein X-ray Observatory which are available for downloading. The EOLS provides all of our databases to the NASA Astrophysics Data System (ADS) and our documents which describe each table are written in the ADS format. ... The EOLS provides three options for data retrieval. ...

Next: To produce a region Up: Image Display in Xwindows Previous: General usage. ... Menu items are chosen by clicking any mouse button (cf. ... save current cursor as an include region (counts within region will be included in subsequent calculations) . ... When another image is displayed, the earlier one can be compared with it by pressing its respective mouse button with cursor in the main display window. ... Table 1: Detailed list of menu options . ... color . ... enter/leave region sub-menu . ...

OLAS . vcsolac : automatic environment . ... Random test (FITS file >35 MB, >64 MB, >128 MB, ) . ... Error Handling (corrupted image but valid FITS header, corrupted FITS header, no FITS format, r/w protection on FITS files, rcp failed during transmission of bulk-msg, SIGTERM handling, . ... dhs <--> frameIngest ( A fits file is sent to vcsolac, which does not contain any ESO parameters; tc files are sent to vcsolac; Testing watchdog frameIngest; dhs and frameIngest using same environment; ...) . ...

... file but would like it to be automatically updated # again, run the following command: # sudo dpkg-reconfigure -phigh xserver-xorg Section Files EndSection Section InputDevice Identifier Generic Keyboard Driver kbd Option CoreKeyboard Option XkbRules xorg Option XkbModel pc105 Option XkbLayout us ...

Eyepieces Forum Message . Forums: . ... Post . ... Another Option . ... Post Message | ... Each should if possible get a Barlow. ... 40mm+Barlow = 20mm. 20mm+Barlow = 10mm, very close to 9.7 . 32mm+Barlow = 18, close to 15 . 12.4+Barlow = 6.2, close to 6.4 . ... www.astronomy.net . About Astronomy Net | Advertise on Astronomy Net | ... Forum posts are Copyright their authors as specified in the heading above the post. "dbHTML," "AstroGuide," "ASTRONOMY.NET" & "VA.NET" . ...

... Mp3Mixer Mode . LiveIce configuration can either be set using configuration files or by setting command line parameters at runtime. The LiveIce binary has a series of reasonable default options set in the binary - in particular liveice.h has a #define which can be used to set the default encoder. ... Server Options . ... Note that some encoders can't do less thatn 32kHz andsome will change your format to something else if the ideal format for a given bitrate is of a lower quality. ...

Stellarium 0.12.3 . ... Classes . ... Class List . ... Static Public Member Functions . CLIProcessor Class Reference . ... argsGetOption (const QStringList &argList, QString shortOpt, QString longOpt) . Check if a QStringList has a CLI-style option in it (before the first ). ... Retrieve the argument to an option from a QStringList. ... Check if a QStringList has a yes/no CLI-style option in it, and find out the argument to that parameter. ... a long-form option string, e.g. "&ndash;help" . ...