... The CDBS relations for the FOS reference files and reference tables are described below. ... There is one entry for each detector, disperser, aperture, and polarizer combination. cyccs7r: GIM correction scale factors used to scale the modeled shift of the spectrum due to the earth's magnetic field. cyccs8r: Predicted background count rates as a function of geomagnetic position used to scale the background reference file. cyccs9r : Un-illuminated diode ranges for each detector and grating combination...

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• http://www.stsci.edu/documents/dhb/web/c20_nicdataanal.fm4.html
• http://www.stsci.edu/documents/dhb/webvol2/c18_wfpc1instover.fm3.html
• FOS Data Handbook

... When the strip that contained the galaxy was bandpass corrected, a negative image of the galaxy was present for the entire strip. ... If a continuum source drifted through the beam during this time, the cal deflection would be contaminated. ... The continuum source peaks at strip sample 67. ... You could take more samples (a longer strip) or remove the continuum sources before computing the bandpass correction. ... Top image. ... The bandpass correction does not contain any of the continuum source. ...

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• OLD ANALYZ instruction sequences HI in galaxies
• ALFA Diode Temperature-Explanatory Notes
• azencRackGearRunout

... Many Miriad tasks support on-the-fly selection and averaging of the channels to be processed. ... Channel-0' data (data formed by averaging all spectral channels together) are also treated as continuum data. ... For the spectral data, if the channel number does not correspond reasonably directly with velocity ( e.g. if Doppler tracking was not used), then it might be desirable to resample the spectral data at equal increments in velocity. ... channel . This gives raw or averaged spectral channels. ...

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• uvlin
• mfcal
• uvgains

... This possibility is certainly helpful in case you did not obtain separate bias calibration frames or in case you want to determine the bias offset for each science frame individually. ... Table: CCD keywords for overscan fitting . ... In case of a zero order fit the correction is a simple constant. ... After an interactive fit has been completed the command will ask you if you want to fit the next frame interactively as well, or if you want to apply the overscan correction to all subsequent frames. ...

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• General Overview of the package
• Geometric Corrections
• Geometric Correction

The Crab : the absorption model and consequences for absolute effective area calibration Jelle S. Kaastra SRON Using the Crab nebula as calibration source · Good calibration sources should obey: 1) Simple continuum 2) Known continuum 3) Constant in time 4) Point source 5) No dust scattering halo Crab only obeys rule 1 and 3 partially, but except for White dwarf spectra there is nothing better Extended emission · ... Caveat: curved continuum spectrum nebula? ...

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• User-level errors and warnings
• CCD gap and bad pixel corrections

... These steps must be run on the qpoe file before the dewobble scripts are implemented. ... This is because the phase of the wobble is fixed to the space craft clock. c) Create an ASCII file with the listed obi start and end times. ... The IRAF script 'phase_repos' breaks up each obi of the qpoe file into a number of phase bins. Then a source centroid is calculated for each binned qpoe file. ... Each binned qpoe file is labelled by two indices, the obi and the phase number. ... Run phase_repos: . ...

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• A Preliminary Investigation
• IRAF Image Arrays
• Structure of the Spectral Package

... Co-ordinate systems description . Directories structure . The file names' construction . The file set description . ... The orbital information for each month is presented in the separate directory. The INTERBALL orbital data are located on the STDA server, for each month in the separate subdirectory, which name consists from the year (YYYY) and month (MM) numbers. The Parent Directory of the Tail Probe orbital data is http://www.iki.rssi.ru/da/interball/tail/orbit/ . ...

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• STDA files
• gbsfile
• The Discovery of Atoms and Nuclei

We have analyzed the UV continuum light curves of 2535 pixels obtained during fifteen separate observations of active regions with the Ultraviolet Spectrometer and Polarimeter (UVSP) on board the solar maximum mission in 1989. ... The distribution N(v), which describes the number of pixels having maximum power at frequency v, is strongly concentrated in the 2 - 5 mHz band with a distinct maximum at 3 - 3.5 mHz. ... No clear correlation is found between the maximum power and the count rate in a pixel. ...

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• Partitioning schemes
• Spectrum
• Background

In the Table below the masses of some asteroids which were determined during the last years are listed. ... The listed values were determined from observations of many test bodies by the weighted least square fit for one perturbing mass and corrections to the orbit elements of all used test bodies. ... based on the observations of 98 asteroids (including 50278) with the values of standard error of mass determination less than 3.0 10 -11 M Sun . ... Mass . ... 3) Mass 121 : 0.74 x 10 -11 M Sun ; . ...

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• (Untitled)

This Directory contains mean hourly, mean daily and mean monthly values of cosmic ray intensity recorded by World Network NM stations to the end of 2011. ... CD is created in WDC for STP, Moscow and IZMIRAN. ... This directiry contains catalogue Corrected for pressure and verificated data in WDC for STP, Moscow . This directiry contains catalogue Corrected only for pressure but Original data in WDC for STP, Moscow . ... 20 May - 22 July 1972, M., 1975 6. 27 March - 22 July 1972, M., 1975 7. ...

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• "STP Data" STP Data

This document describes when and how to use name-based virtual hosts. ... IP-based virtual hosts use the IP address of the connection to determine the correct virtual host to serve. ... To use name-based virtual hosting, you must designate the IP address (and possibly port) on the server that will be accepting requests for the hosts. ... For example, suppose that you are serving the domain www.domain.tld and you wish to add the virtual host www.otherdomain.tld , which points at the same IP address. ...

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• Apache module mod_negotiation
• Apache module mod_log_common
• Apache module mod_log_referer

... Bojan Nikolic web pages (r. 329) . ALMA . ... The Python path is used when searching for Python modules, i.e., programs written in Python and dynamic libraries that can be loaded into Python. ... All this can be relevant to ALMA data reduction process because the WVR phase calibration program is an external command line program. ... Some notes on Python relevant to ALMA and ALMA data reduction . Python path vs system path . ... Copyright 2005 -- 2016, Bojan Nikolic feedback welcome ...

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• The use of Positive Matrix Factorization in the analysis of molecular line
• A 215 to 265 GHz spectral line survey of the Sgr B2 molecular cloud
• MRAO: 7C

Astronomy Picture of the Day . Night Lightning on Jupiter . ... Credit: The Galileo Project , NASA Explanation: Why is there lightning on Jupiter ? ... To create lightning , charges must first separate inside a cloud. On Earth , drafts of colliding ice and water droplets usually create this charge separation, but what happens on Jupiter ? Many astronomers theorize that Jovian lightning is also created in clouds containing water ice. ... Publications with keywords: Jupiter - lightning . ...

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• Journal "Peremennye Zvezdy"
• Астронет > Night Lightning on Jupiter
• XWare > APOD

The nasa.gov site requires that JavaScripts be enabled in your browser. ... Contact NASA . ... The following are astronauts who are employed at NASA. Astronaut assignments and category definitions (e.g., "active" astronauts, "management" astronauts) are contained in a separate Flight Operations Directorate (FOD) policy letter. Astronaut . ... Acaba, Joseph M. 2004 . ... Aunon, Serena M. 2009 . ... Barratt, Michael R. 2000 . ... Burbank, Daniel C. 1996 . ... Cassada, Josh A. 2013 . ... 1998 . ...

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• Management Astronauts
• Astronaut Biographies: International Astronauts
• S71-43052

It is a matter of common knowledge that in processes of genesis and evolution of many solar phenomena participate magnetic fields of sunspots. ... As a basis for formation of the database we take data on magnetic fields, collected by set of observatories during many years of observations. ... Section "Magnetic field data" contains data of magnetic field observation for separate sunspots, presented in standard text format (ASCII). ... Description of structure of these files is presented here . ...

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• The Canadian S2 Correlator - Principles of Radio Interferometry
• Description of database

. This diagram shows how the precedence rules may be used to achieve the effect of rows being separated by a border. There is no border above or below the table and there are no vertical borders at all. The table shows a table of three columns and three rows. Each cell contains an integer that labels it. The top row is separated from the second by a solid black border. The second row is separated from the third by a solid black border as well. Return to image.

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• Thomson's method of spectral estimation
• Adding Variables to CONFIG.SYS
• Long description for example showing inside vs. outside list marker

... 2013). ... N w1 w2 1 5101.35 5101.50 2 5104.80 5104.96 3 5106.15 5106.28 4 5106.78 5106.95 5 5108.56 5108.70 6 5116.36 5116.51 7 5118.70 5118.90 8 5120.78 5120.90 9 5133.07 5133.22 10 5134.10 5134.25 11 5134.55 5134.60 12 5140.12 5140.28 13 5140.96 5141.41 14 5149.41 5149.60 15 5151.15 5151.50 16 5152.53 5152.71 17 5159.70 5160.80 18 5170.50 5170.65 19 5170.89 5171.07 20 5174.84 5175.00 21 5175.35 5175.46 22 5178.34 5178.56 23 5198.29 5198.39 ...

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So you have downloaded the latest super-duper, all-doing, nice-looking plug-in for The Gimp, but you don't know how to actually plug it in. ... If your plug-in is one which does not require libraries other than libgimp (The Gimp's plug-in library) and libc (the standard C library; most C programs need this), that's all there is to it. ... To avoid having to add an entry for each new plug-in which requires the math library, you can look for the lines in the Makefile which look like this: . ...

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• APOD: December 16, 1997 - Night Lightning on Jupiter
• Zen: CASDB
• The Network Time Protocol (NTP) Distribution

The CHIANTI database consists of 4 primary ASCII files for each ion in the database. contains the energy levels in cm^(-1) It includes both experimental data and theoretical values of the levels energies. References: %observed energy levels (n=2): Fuhr, J.R., et al., NIST Atomic Spectra Database" ver. ... NIST Physical Reference Data %observed energy levels (12,19,23-26,65-67,69,70,72-74,78-82,84,85): Fuhr, J.R., et al., ...

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• IBIS - Installation
• Comet Shoemaker-Levy 9
• mod_authz_dbm - Apache HTTP Server

... Look at this example: pwd (print the user's working directory ) /home/tom/reports ls ../tmp/ drafts (list the contents of this directory ) expenditure targets ln -s $HOME/tmp/ drafts quarterly (use a symbolic link to make the directory ) cd quarterly (change directory to this linkname ) ln $HOME/accounts/ expenses (link a file to this linkname ) ls (list the contents of the linked directory ) (the linked file is listed) ...

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• Examples of inserting the contents of another file
• Table Rows
• The IMG (Image) Element