Next: Channel Selection, Averaging and Up: Visibility Data Concepts Previous: Miriad's Calibration Model . Many tasks will apply calibration corrections `on-the-fly'. ... Many Miriad tasks allow `on-the-fly' averaging of spectral channels (using the line parameter with a width greater than 1 - see section 5.4 ) in addition to bandpass correction. ... Additionally the self-calibration tasks do not apply some calibration corrections (e.g. bandpass and sometimes leakage corrections). ...

Welcome to K -corrections calculator, simple service allowing one to determine K -corrections of a galaxy, given its redshift and one or more colours. ... K -correction in choose filter.. ... Redshift . Colour choose colour.. Colour value . Calculator . ... calculate spectral energy distributions , K-corrections calculator , GALEX FUV NUV , UKIDSS YJHK , K-corrections of galaxies , spectral based k-corrections , SDSS filter set K-corrections , K correction code IDL , kcorrect IDL C , . ...

... HST Overview . ... The COS/STIS team at STScI has created a stand-alone automated script to apply Charge Transfer Inefficiency (CTI) corrections to STIS CCD data. ... The script will automatically generate CTI corrected dark reference files, apply CTI corrections to the science data, and output the usual CALSTIS products with CTI corrections applied. ... The image below shows a comparison of the current HST archive products (June 2015), and results using the new CTI correction script (version 1.0). ...

... epiclccorr (epiclccorr-1.0.8) [?? ... epiclccorr will treat all these corrections individually, developing and designing specific algorithms to correct the Relative Corrections . GTIs correction will be calculated using the GTI extensions located in the time series file, if any. ... Exposure correction is the time inside each frame where the CCD is taking data correctly (no counting or MIP problems). ... This correction will be calculated using the Live Time and Frame Time values of each mode. ...

Next: Creation of Sky Up: Additional Processing Previous: Additional Processing . The flat field calibration frame may not have the same illumination pattern as the observations of the sky. In this case when the field field correction is applied to the sky data, instead of being flat there will be gradients in the background. ... Like the flat field frames, the illumination correction frames may be data set dependent and hence there should be an illumination frame for each data set. ...

Next: A standard recipe Up: Astrometry data reduction Previous: Dispersion correction Contents . After averaging the point data, the only remaining delay correction is the fringe position of the white light source used to monitor the feed system path length. ... The procedure name is whitecorr . For greater flexibility, the siderostat metrology corrections can also be postponed until after the averaging, in which case they are derived from the averaged XYZ pivot coordinates. ...

... Bojan Nikolic web pages (r. 329) . ALMA . ... These errors are due to the refractive effects of the Earth?s atmosphere, specifically due to the (tropospheric) water vapour. ... Making use of information on baselines this long will require very accurate calibration and correction of atmospheric phase errors. ... The design of the ALMA phase correction system is summarised in Nikolic et al 2013 . Introduction to phase correction for ALMA . ALMA Goals . ALMA Phase correction strategy . ...

... The barycentric corrections computed in 8.7.1 are applied to the event times in a time-sorted QPOE file. ... output files: rp90_out.qp ti apply_bary input qpoe file name: rp90_sti.qp[ time =(1606720.0:1612809.8)] # see Note 1 2 input correction table filename: rp110590_cor.tab output qpoe file name: rp90_out event definition: medium SCC- UTC conversion table is calibrated to SCC 110883482.0000 first qpoe gti time = J.D. 2448062.97604379, SCC 1606720.00000000 last qpoe gti ...

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. ...

... Дневная эмульсия сразу после нанесения дарит коже гладкость и бархатистость. ... Линейка: Fusion . ... Пальто Mango. ...

... Previous: Строка поправок коррекции АСУ . ... R.A. - поправка по , . Decl - поправка по , . Az - поправка по азимуту, . Zd - поправка по зенитному расстоянию. Поправка по в секудах времени (!) остальные в секудах дуги. Значения поправок могут использоваться при посылке координат в АСУ. Начальные значения поправок берутся из файла telescope.corr . ... Это меню позволяет: . ... обнулить поправку . ... установить поправку коррекции считанную последний раз из АСУ . ...

... Forum: A tour of the Linux VFS . ... Inodes represent entities on disks: there's one (and only one) for each file, directory, symlink, device and FIFO on the filesystem. When a user process does an open() syscall, it does a couple of things: - it looks up the inode for the pathname - it puts the inode into the inode cache - it allocates a new file structure - it allocates a filedescriptor slot, and points it it at the file structure The number of the file descriptor slot is what is returned. ...

Общая Астрономическая Конференция > Форумы общей направленности > Любые вопросы от новичков . Перевод Longitude Correction . ... Поиск . Сообщения за день . ... tema911 . ... Помогите, пожалуйста, правильно перевести на русский язык термин Longitude Correction. http://sundials.org/index.php/art-of...ude-correction . ... Отправить личное сообщение для tema911 . Найти еще сообщения от tema911 . ... Созвездия (поиск и описание) .. Созвездия южного неба (поиск и описание) .. ...

Astronomy Discussion Forums . Forums: . ... Correction . ... Post Message | ... Possible: The current situation is such that some particular case might occur in the future [or might currently be (or have been) the case] even if we do not know it or know how that case can occur [or currently be (or have been) the case]. Likewise, the current situation is such that some particular case might not occur in the future [or might not currently be (or have been) the case]. ... www.astronomy.net . ...

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. ...