... File Structure . ... There are five basic types of files (FITS tables) we use with the STSDAS software package Synphot and its successor pysynphot. component throughput tables (usually "_syn"): each such table gives the transmission curve for an individual element or "component" in the optical path of HST+SI. ... Master tables (For the most up-to-date files in use by pysynphot please check here ): . ... Since the set of pysynphot data files is rather large, they are distributed in separate tar files...

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• If I need to observe a field containing bright stars, do I risk damage to the
• WFC3 Data Handbook
• WFPC2 Bright Star Avoidance Regions

... We present the ROSAT All-Sky Survey Bright Source Catalogue (RASS-BSC, revision 1RXS) derived from the all-sky survey performed during the first half year of the ROSAT mission in 1990/91. 18,811 sources are catalogued, with a limiting ROSAT PSPC countrate of 0.05 cts/s in the 0.1-2.4 keV energy band. ... Broad band images are available for a subset of the flagged sources. ... Retrieving the full catalogue The ROSAT All-Sky Survey Bright Source Catalogue can be retrieved via your WWW browser: 1. ...

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• ASCII source files
• A 20 cm VLA survey of Abell clusters of galaxies
• ESO-MIDAS Documentation

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. ... 2.0, March 1999, NIST Physical Reference Data %theoretical energy levels: Tayal S.S., 2000, ApJ, 530, 1091 %produced as part of the Arcetri/Cambridge/NRL 'CHIANTI' atomic data base collaboration % % P.R. Young, Feb 2000 . ... Tayal only tabulates transitions from levels 1 to 10 to higher levels. ...

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• mod_session_crypto - Apache HTTP Server

This module provides for user authentication using MD5 Digest Authentication. Status: Experimental . ... Module Identifier: digest_auth_module . Compatibility: Available in Apache 1.3.8 and later. ... If you use this module, you must make sure to not use mod_digest (because they share some of the same configuration directives). ... Note: Digest authentication is more secure than Basic authentication, but only works with supporting browsers. ... Module: mod_auth_digest . ...

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• Apache module mod_alias
• Apache module mod_log_forensic
• Apache module mod_auth_db

... OM images are affected by a fixed modulo-8 pattern originating from the on-board centroiding of photon events to one eighth of the physical CCD pixel (see [ 1 ] or [ 3 ]) . The task ommodmap implements modulo-8 pattern correction by redistributing the photon counts over the -pixel areas of the image. ... With this, the total number of the photon events is conserved, as in the first method. ... Figure 2: OM grism image with a bright spectrum affected by the modulo-8 noise and coincidence losses. ...

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• Procedure
• Description

... The clock correction system described here refers the Parkes clock to UTC(NIST) and to UTC as defined by the BIPM. The data to make these corrections in TEMPO are stored in two files: . ... To checkout the repository, do the following on any ATNF machine: cd $CVSHOME cvs co soft_atnf/atas/clkcorr Ensure that the executables are up-to-date: cd $CVSHOME/soft_atnf/atas/clkcorr make Then follow the procedure outlined below to generate the clock correction files required by TEMPO: . ...

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• casacore: casa::BinarySearch_global_functions_binarysearch Struct Reference
• HI Multibeam Data Archive
• Brightness Units

Peremennye Zvezdy", . ... 11, N 9 (2011) . ... Min . ... min . Comm. 1 . ... MinII = 18.60. ... A very close pair of a faint variable and a brighter neighbouring star (USNO-B1.0 1272-0434523). ... During observations of a poorly studied cataclysmic variable RX J1951.7+3716 (Zubareva Antipin 2011), we discovered four new eclipsing variable stars in close vicinity of the variable. ... To search for new variable stars, we used C-Munipack and VaST (Sokolovsky Lebedev 2005) software. ...

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• Journal "Peremennye Zvezdy" > PZ: main journal.
• Open Cluster NGC 290: A Stellar Jewel Box
• Black Hole Candidate Cygnus X 1

... This data comes from IAU Circulars and occasionally more data will be provided on IAU 's Astronomical Headlines page. ... This is a partial list of the SN discovered in 2012. Since 2012 is still ongoing, please look at the main page for the latest data. ... For more information, you can look at the following Supernova Catalogs: . IAU List of Supernovae since 1885 . ... Look at the updates page for a list of the most recent changes and additions to these pages. Back to Bright Supernovae . ...

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• Zen: Gin
• The Network Time Protocol (NTP) Distribution
• Terms of Service

Welcome to the 10C Survey website! ... The first 10C Survey results from an area of 27 sq. degrees complete to 1 mJy and 12 sq. degrees complete to 0.5 mJy have now been released. ... The first results from the survey, which is the deepest extragalactic radio source survey of any significant extent (> 0.2 sq. degrees) above 1.4 GHz, including the deep 15.7-GHz source count are contained in AMI Consortium: Davies et al. ... For each field, deep and shallow areas have been defined. ...

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• Astrophysics Group 10C
• NVSS Image ftp service (5 August 1998)
• Dave Green: research

... If some entries are missing, which might turn out later, add them in a way that the library remains downward compatible. (13aug97) XAW3D 3D widget library 1.3 . ... ASCII Art library 1.2 (by Hung-Chi Chu , aa.dll for XFree86, aa.dll.noX for non-X environments) . ... MPEG library 1.2.1 (by Hung-Chi Chu , DLL only ) . PNG library 1.0.2 (by Hung-Chi Chu , requires zlib , DLL only ) . TIFF library 3.4beta037 (by Hung-Chi Chu , requires zlib and jpeg , DLL only ) . ... Xpm 3.4k (by Hung-Chi Chu ) . ...

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• Explanation of certain terms
• XFree86/OS2 project
• XF86SUP Driver Info

In this gallery are many images of Low Surface Brightness Galaxies which have recently been discovered and analyzed. ... The central surface brightness of this galaxy is 24.28 . Malin 2 This galaxy is another huge disk galaxy with a scale length of 15 kpc and a redshift of 15000 km/a. The high surface brightness knot in one of its spiral arms actually has the same color, luminosity and H-alpha equivalent width as the entire Large Magellanic Cloud . ... Truly it is a Low Surface Brightness Galaxy. ...

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• Environmental Studies 202: Winter 1998

. Please standby and you will be automatically connected to the new location of the unframed Supernova page. Or, click on the link above. If you have questions or problems, please email me at David Bishop dbishop@vhdl.org . Last modified: Mon Aug 27 12:40:15 EDT 2001

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• Bright Supernova - Archives
• Posting to VSNet
• THE BRIGHT SUPERNOVA 1991T IN NGC 4527; AN AMATEURS PRESPECTIVE

... This program was created for correlating chosen regions in the series of fts images. ... Chosen regions' . ... In this section the program counts the integral for each region of the grid for each image. ... As a matter of fact, the integral is total brightness of the region and it is counted by 'int_tabulated' IDL function. ... In addition, the program will show the count of the regions which correlate with the corresponding region (the brighter region means the bigger count) and its contour. ...

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PUBLICATION SCHEME - GUIDE TO INFORMATION Class of Information Who we are and what we do Description of Information Manner Fee This class contains information on: · the roles and responsibilities of the organization and those working at a senior level in the organization; · the aims, objectives On the Planetarium website: www.armaghplanet.com None for information available on the website. ... Available for inspection. ... On the Planetarium website: www.armaghplanet.com None ...

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... Science . ... Science Users Information > Science Publications > Science Announcements > zCOSMOS Advanced Data Products Available via Phase 3 . ... Observing with ESO Telescopes . ... Science Archive Facility . ... ESO Data . ... The zCOSMOS-bright advanced data products are now available via the Science Data Products query form of the ESO Archive . ... The zCOSMOS data were migrated to be compliant to the ESO standard and ingested in the ESO Science Archive Facility via the Phase 3 infrastructure. ...

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• ESO - Electronic Books
• Command line procedures
• ESO - Final Data Release of zCOSMOS-bright Redshift Survey

... Einstein data for SNR are available as images on magnetic tape or diskette and as tables of counting rates. ... In seven cases, with coverage from 35% to 90%, we have calculated an HRI rate for the entire SNR by using the observed IPC data and assuming the ratio of HRI to IPC rates was the same for the observed and the unobserved parts of the remnant. ... Positions of the bright bulge sources and remnants in the galactic plane are known and the rates in table 2 are free of the effects of these. ...

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• Champlane Observation: Magellan/IMACS June 6-9, 2005
• Doug Burke's Perl/S-Lang pages: Datatype examples
• Introduction

Next: Silicate minerals Up: A Database of Optical Previous: Database of Optical Properties . ... If necessary, data have been determined for the different crystallographic axes. ... In the following we give some examples of the data and their possible applications. Table: Summary of data measured in the Jena laboratory, which are currently available from the JPDOC. compound . ... amorph. ... Next: Silicate minerals Up: A Database of Optical Previous: Database of Optical Properties root 2003-03-06 ...

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• Database of Optical Constants -- Level: welcome
• Database of Optical Properties

This service contributes to the International Service of Geomagnetic Indices (ISGI) of the IAGA . ... The Kp numbers of the previous month are available in tabular format . ... There are available also historical and current Kp and derived indices per anonoymos FTP (see below). ... U.S.A. FTP server: ftp://ftp.ngdc.noaa.gov/STP/GEOMAGNETIC_DATA/INDICES/KP_AP/ . monthly update) . ... contains the monthly Kp / ap tables in a simple text format readable for both humans and computers (*.tab). ...

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• Oulu Space Physics Textbook
• List of currently available KP AZ.
• Solar System Extrema

Astronomy Articles . Articles | ... Moon | ... Astronomy Binoculars - The Skies The Limit - by Scott Gray, September 2006 . ... Astronomy Terms - To Help You Study The Universe - by Scott Gray, October 2006 . ... Himalia is the only moon other than Europa, Ganymeade, Callisto and IO visible with small telescopes. ... The Harvest Moon refers to the Full Moon that comes closest to the autumnal equinox, or the first day of autumn. ... Think the study of stars is best left to professional astronomers? ...

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• You Can Make Stellar Images Brighter - an Astronomy Net Article
• The Astronomy Shop - Books - by Astronomy Net
• NIGHTCAL – New Version 0.7.2 Available To Download - an Astronomy Net Software

... The Pleiades star cluster, also known as the Seven Sisters and Messier 45, is a conspicuous object in the night sky with a prominent place in ancient mythology . ... The stars in the Pleiades are thought to have formed together around 100 million years ago, making them 1/50th the age of our sun, and they lie some 130 parsecs (425 light years ) away. ... Data for these stars are listed in a table below. ... Yes . ... WEBDA Pleiades cluster data . ... M45: The Pleiades Star Cluster (2007 November 18) ...

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• HIPASS Results and Lessons
• The ``Mock'' Spectrometer
• CIMA Software Components