Status of CCL: 140672B0R:1 for the week of: 14067 MAIN = Scheduled as MAIN INT = Scheduled as INTERLEAVER UPAR = Scheduled as Unattached PARALLEL APAR = Scheduled as Attached PARALLEL PLAN = Planned SU NOOF = SU not on Order Form POOL = SPSS Selected Pool SU HRS3 = HRS Cycle 3 Pool SU FGS3 = FGS Cycle 3 Pool SU PSF = PSF Snap SU SNAP = Other ...

The Library of Medium Resolution Spectra . HyperLeda home | Documentation | ... The library is divided into different archive corresponding to the different datasets. ... They are stored as tar files. ... cumulus . ... The archive will be divided in subdirectories in order to avoid problems with some unix commands which have a limitation in the size of the argument or number of files. ... The file name is the file number in this dataset The file naming convention has the form: LYYMMOBSj/nnnn . ...

... At the summer date, at the chosen time, the Sun is high in the sky. at point S, while at the winter date, it is low in the sky, at point W. The shadow of the gnomon is always in the plane containing the Sun and the points A and B. If AB is a thin line, the shadow will also be a thin line, the intersection of this plane with the base of the sundial. ... Summer or winter, the shadow is therefore along the same line, the intersection of the above plane and the base of the sundial. ...

... At the summer date, at the chosen time, the Sun is high in the sky. at point S, while at the winter date, it is low in the sky, at point W. The shadow of the gnomon is always in the plane containing the Sun and the points A and B. If AB is a thin line, the shadow will also be a thin line, the intersection of this plane with the base of the sundial. ... Summer or winter, the shadow is therefore along the same line, the intersection of the above plane and the base of the sundial. ...

... September 7, 1999 . Water Found in Space Rock . ... NASA . Explanation: What would you do if it rained blue water from space? On 1998 March 22, no umbrella was needed, as the blue water came attached to a stony meteorite that landed in Monahans , Texas . ... The scientists discovered an unusual patch of salt crystals on the meteorite's surface, turned blue by radiation in space. Inside the blue crystals was an even bigger surprise - small droplets of water . ... About APOD > . ...

Next: The Chemical Evolution of Up: Stellar Astrophysics Previous: Stellar Astrophysics . Simon Jeffery has used a novel camera attached to the William Herschel Telescope (WHT) to obtain the best light curves ever obtained for pulsating subdwarf B stars. These stars pulsate non-radially in several modes with different frequencies and enable astronomers to establish their overall properties and internal structure with unusual precision. ...

... Editing this wiki . ... Access keys (See also Wikipedia:access keys ) are keyboard shortcuts for tasks that would otherwise require a mouse click. ... Key Name . ... In this case one must edit the template file itself in order to change the access keys. ... The list of access key assignments in default PmWiki installations generally work throughout a site because links have been created in PmWiki skins and editing screens that incorporate access key parameters using the access key translation...

Blackholes Forum Message . Forums: . Atm ћ Astrophotography ћ Blackholes ћ Blackholes2 ћ CCD ћ Celestron ћ Domes ћ Education . ... Discussion Forums | Blackholes I | ... There Are Two Different Situations Here! Forum List | ... Back to Thread Topics | ... 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" . ...

... A Space Shuttle Before Dawn . ... An Iridescent Cloud Over Ohio . ... Why would a cloud appear to be different colors? ... M31: The Andromeda Galaxy . ... Andromeda is the nearest major galaxy to our own Milky Way Galaxy. ... This panoramic image tracing constellations in the southern sky shows off a beautiful vista toward the center of our Milky Way Galaxy. ... This colorful telescopic skyscape is filled with galaxies that lie nearly 250 million light-years away, the galaxies of the Perseus cluster...

... specadd creates a multiple X-ray spectrum FITS file by stacking or putting together (``adding'') two single spectrum files. ... This type of spectral files is particularly useful when the user wants to simultaneously analyse different observations of the same object carried out with the same instrument or with different instruments. ... The Data extension for a multiple spectral dataset stores one single spectrum per row, instead of one channel per row as it is the case of single spectrum files. ...

OptInt PmWiki . ... Edit Page | ... MROI Delay Line Design Contract . ... Access Keys . ... Note that this AKey+x access key only works this way on this page, because it is simply a shortcut for accessing the link that exists only on this page. The list of access key assignments in default PmWiki installations generally work throughout a site because links have been created in PmWiki skins and editing screens that incorporate access key parameters using the access key translation phrases. ...

. The bridge of gas (shown in green) stretches from the large galaxy at the bottom left to the group of galaxies at the top. A third nearby galaxy to the right also has a shorter stream of gas attached to it. The three insets show expanded views of the different galaxies and the green circle indicates the Arecibo telescope beam. Rhys Taylor/Arecibo Galaxy Environment Survey/The Sloan Digital Sky Survey Collaboration

... Today's crew is Jeff Sundwall, Shu-i Wang, Larry Fiscelli, and Dave Woods. ... Jeff has everything set out to mount the front end of the camera and work on the alignment. ... The front end is hoisted and alignment supports are attached to the back. A different angle on the installation while folks tighten this and that. Shu-i and Jeff unpack alignment rods. ... Shu-i adjusts the collimator while Jeff adjusts the mirrors while working the laser (note right arm). ...

EXECUTIVE SUMMARY LBT PROPOSAL 5/26/01 Attached to this Executive Summary you will find our revised quotation for all packing and transportation costs associated with the delivery of the Large Binocular Telescope from Milan Italy to three different destinations in the United States. ... CONTAINER LIST This list only lists cargo that will fit into ocean containers from Italy to Arizona. ... OHIO EQUIPMENT LIST This is a listing of the equipment that must be transported from Houston to Columbus Ohio. ...

... Arithmetic Functions . Random Numbers . String Conversion . Searching and Sorting . ... There are 4 basic integer functions: . int abs(int number); long int labs(long int number); div_t div(int numerator,int denominator); ldiv_t ldiv(long int numerator, long int denominator); . ... In practice no functions produce truly random data -- they produce pseudo-random numbers. ... The stdlib.h provides 2 useful functions to perform general searching and sorting of data on any type. ...

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... Clearing the library. Note the different flooтАж . Sidebar Left . Sidebar Top . ... Title: Clearing the library. Note the different floor levels. There were at least 4 different levels of underfloor in the library. Description: NOTE: All images and movies are copyright and must not be reproduced or mirrored in any form without written permission. ... NOTE: All images and movies are copyright and must not be reproduced or mirrored in any form without written permission. ...

... I write two Whitelist files, since the >> spamassassin systems on cfa0 and on head are different. ... DEBUG print found addr $t\n ; $addrs{ whitelist_from $t } = 1 ; } } } open( FILE , $ spam_filter ) || die Cannot open spam filter $ spam_filter ; while ( FILE ) { chop ; tr/[ A-Z ]/ a-z ]/; $addrs{$_} = 1 ; } close ( FILE ) ; open( FILE , $ spam_filter ) || die Cannot open spam filter $ spam_filter ; $ DEBUG ...

... Both sets of objective transmission gratings consist of hundreds of co-aligned facets mounted to supporting structures on 4 annuli (one for each of the four co-aligned mirror pairs) to intercept the x rays exiting the HRMA. ... The two sets of transmission gratings, attached to the mounting structure are shown in Figure . ... An individual facet has 0.43-m-thick gold grating bars with 50% filling factor and 9920- period, resulting in 1.15-/mm dispersion. The HRC-S is the primary LETG readout. ...

ATMoB "Double Star Award " Guidelines Purpose: To promote observing among the membership of the Amateur Telescope Makers of Boston ­ in particular, double, triple, and multiple stars. Introduction: Double, triple, and multiple stars are the "Rodney Dangerfields" of the night sky. ... W hile they can be observed under a variety of sky conditions, double stars ­ especially close ones ­ are best viewed on nights when the seeing is steady. ... The direction from a star to Polaris is north. ...