. Next: References Up: RGS_ADUCONV Previous: Ground calibration Contents . Every two years, GAIN and CTI are calibrated jointly using strong lines of known wavelength in Capella. Michael Smith 2011-09-20

This document describes procedures and suggestions for submission, implementation, and scheduling of calibration programs. It is Presto's goal to implement, schedule, and execute calibration programs as correctly and efficiently as possible. ... Calibration programs added after the Director's Office Review must be submitted to the TTRB at least 8 weeks prior to execution; . All changes to calibration programs must be submitted at least 6 weeks prior to execution; . ...

... hb ( uvd _real , v2 _real ) Function. Return diameter of star for given -distance and squared visibility. Uses calibration implemented in polynomial expressions. caldiameter ( starid _char , calid _char ) Function. Return the diameter of a star using the calibrator and the uncalibrated estimated squared visibilities. npoirates , starid , predictedrate Propagate the stellar flux through the atmosphere and NPOI, and return the predicted count rate for every NPOI channel. ...

... The choice of the spectrograph design (Fig.2) is determined by the quantity R, the overall dimensions of the PF cage and the restrictions on the rigidity of the structure of the device. ... As the camera's objective a fast 4-lens aplanat is used having a focal distance F cam =140 mm and a relative aperture of 1:1.8, the resolution at the centre is no less than 80 gr/mm, that over the field at a distance of 3 mm from the edge along the frame ( ) diagonal is 35 gr/mm. ...

... 2.5-meter Telescope Procedures . ... Telescope/Mirror Control Manuals . ... 2.5-m Telescope . ... Engineering Camera . ... Mosaic Camera . ... Site/Enclosure . ... OP-010403 Observer's Folklore/Hints . ... OP-020801 M2 Galil (under construction) . OP-020802 M1 Galil (under construction) . ... 2.5m Telescope Maintenance Schedule . ... OP-021001 M1 thermal Sensors (under construction) . ... OP-010406 Operate the Outside Manipulator Arm . ... OP-010504 Site-wide and SDSS Air System . ...

The main steps in the reduction of NIR spectroscopic data are flat-field correction, subtraction of sky emission, wavelength calibration, correction for telluric absorption and correction for optical system plus detector efficency. ... Sky subtracted frames are corrected computing analitically the tilt angle from the instrumental calibration parameters or directly measuring it from the data. ... The same procedures are applied to the reference stars frames to obtain the calibration spectra. ...

. Next: Loading the Telescope Up: CCD Reductions Previous: Calibration Frames and . љ . Loading the Telescope and Instrument Specifications . Data Retrieval and Organisation . The CCD Reduction Table . Pascal Ballester . Tue Mar 28 16:52:29 MET DST 1995

... Please submit patches to David L. Mills (mills@udel.edu) in the form of context-diffs ( diff - c ). ... If you have changed things in more than one directory, please base the patch on the root directory of the distribution. The preferred procedure here is to copy your patch to this directory and mumble . patch -p <your_patch> . ... If you have whole new files, as well as patches, wrap the files and patches in a shell script. ... Send us patches for the ./html files as well. ...

... Created: 22 January 2001 . ... SERVICE AND CALIBRATION MANUAL . ... Draft Document Outline. ... 4 Preparing NIFS for Use or Storage . ... The purpose of this Service and Calibration Manual is describe the procedures used to service, maintain, and calibrate the operation of the Gemini Near-infrared Integral Field Spectrograph. ... Section 19.4.2 of the document “Programmatic Requirements for Gemini Instrumentation Development” states the requirements for the Service and Calibration Manual . ...

... tetrode doc . ... We have a T1524/fps118V V1 transmitter . ... fwd,rvs det pwr smp, and clip adjust . ... Manual 1:Technical manual: operation and maintenance instructions : Transmitter Group . ... p37: chapter 1: General Information . ... p263: chapter 6: Maintenance. p263: section I: Organizational and Intermediate Maintenance. 6-1 to6-9 . ... p774:section II : Performance Test Checks (see next manual, p1355) . ... p879 chapter 4:Operation . ... p1230: 6-6-3.1.2.1.1 ipa screen grid overload adjust...

... Astro Space Center, Profsojuznaya 84/32, GSP-7, 117997, Moscow, Russia . ... The algorithm allows to work easily with the first and the second derivatives of a visibility function phases and amplitudes. This approach is important for high orbiting Space VLBI data processing. ... where is a measurements of the visibility function and is an approximating function. ... If is a 2-D complex function (a model), the bi-orthogonal approximation is known in VLBI as a self-calibration algorithm. ...

... A procedure for calibrating fits images from Ondrejov Multichannel Flare Spectrograph. Download CALIB.PRO . Download HALPHA.TAB . ... A procedure for extracting profiles from FITS files. ... Version of the program calibration: 12.3 for windows + SSW ( SolarSoft is a set of integrated software libraries, data bases, and system utilities which provide a common programming and data analysis environment for Solar Physics.) ... Download ASTROLIB.ZIP Here you can download library for fits files. ...

MRC 91/Jun/18: * Radiophysics procedures from here to the end . * proc display(x,y) for i = x to y getname i; grclear; tvclear; tvlod; tvlabel end return finish * proc tvup tvlod; tvtrans return finish * proc flx(x,y) pixxy(1)=x; pixxy(2)=y; imval return finish * proc clrex clrmsg; exit return finish * procedure clrall prtask = ' '; prnum=-1; clrmsg; prnum 0 finish * ...

Weaving together Astronomy+Statistics+Computer Science+Engineering+Intrumentation, far beyond the growing borders . ... Posts tagged ?standard procedure? ... statistician learning astronomy ? ... In two years of this slog?s life, there?s no posting by a statistician, except one about BEHR . Statisticians are busy and well distracted by other fields with more tangible data sets. ... Comment . ... Entries RSS . ... vlk on [MADS] Parallel Coordinates . ... Entries (RSS) and Comments (RSS) . ...

. OptInt PmWiki : MROI Delay Line / Handling Procedures . Proposed delay line tools, jigs and handling procedures (INT-406-VEN-0119) [MF] . Trolley handling procedure . Delay line pipes and supports installation procedure? . Metrology alignment procedure? . Click here to upload file to attach to this page. HandlingProc.pdf ... 602,522 bytes ... February 05, 2008, at 09:43 AM . (Printable View of http://www.mrao.cam.ac.uk/projects/OAS/pmwiki/pmwiki.php/MROIDelayLine/HandlingProcedures)

. Album : Фотоальбом Сергея Аюкова :: Travels to distant places and countries :: 1997/08 Japan (Kyoto, Nara) :: 17/08 Kyoto streets. Maruyama park . Up . << Prev . The procedure is as follows: put a coin into special box, pull a cord (the bells will chime), clap hands and bow. Don't forget to tell god about your wishes. You see the woman at the left in the end of the prayer. Next >> . Photo album generated by album from Dave's MarginalHacks on Wed Jun 5 20:38:35 2013 .

... Educational programs (Russian) . ... Pre-university education . ... Samara State Aerospace University Education Admission Admission procedure . ... The scan copy of documents confirming your previous education (secondary school/high school certificate, master or bachelor degree diploma): original legalized (by Russian Federation embassy) version and translated into Russian language. ... Students having passed the exams should sign the contract at the International department until August,7 . ...

. To login to your account: . login: calvin . Password: . This logs in the person who has been given the username calvin on this system. UNIX is case sensitive. If your username is "hobbes" , do not enter HOBBES or Hobbes . Your password is never displayed on the screen. If it were, other users might see it! . Problems .

... Калибровка снимка - это удаление из него паразитной информации, которая включает в себя: темновой шум, горячие пиксели, шум считывания (ток смещения), а также тени от пыли на матрице и оптике. Для калибровки снимка нужно подготовить снимки с паразитной, т.е. нежелательной информацией. В первую очередь нам нужно получить мастер-кадр шума считывания (ток смещения), на западе снимок шума считывания называют Bias или Offset . ... Уровень темнового шума сильно зависит от температуры матрицы. ...