What about Energy Storage? ... Battery Farms: . Acres of batteries; charged by transmission lines during periods of low demand . Returned to transmission lines during periods of high demand . ... Fused Silica has 25 times the energy storage per kg than lead-acid batteries . ... Very high energy density storage per kg . ... Not economically viable unless shipped large distances from point of production . Compressed Air . ... Have to cool the air as its compressed energy intensive . ...

Next: Catalog Construction Up: Observations and Analysis Previous: Source Detections . ... It was assumed that the highest signal gives the most likely position of the source. ... Comparing the summed map with the maps from the individual energy ranges, the one which produced the smallest error box was chosen to represent the source position, as long as was greater than 4, a level chosen to reflect a reasonable degree of confidence in the detection. ...

... The three optical trains for the cameras, and the pupil reimaging system, are mounted on a wheel, accurately driven by an external motor. ... The low-resolution spectroscopic mode uses the wide field camera and a suitable set of grisms and order sorting filters that are inserted in the parallel beam after the pupil. ... One of the five grisms can operate at four different orders, depending on the filter selected on the first filter wheel that acts as order sorter. ...

... These offsets correct for low level noisy columns, by artificially suppressing their threshold values. ... 5 CCF components Name of CCF VALDATE List of Blocks changed CAL VERSION XSCS flag EPN ADUCONV 0055 2000 ­01­01T00:00:00 OFFSET GAIN NO EPN ADUCONV 0056 2000 ­06­11T03:00:00 OFFSET GAIN NO EPN ADUCONV 0057 2000 ­06­29T02:49:00 OFFSET GAIN NO EPN ADUCONV 0058 2000 ­07­01T08:07:00 OFFSET GAIN NO EPN ADUCONV 0059 2000 ­07­03T12:00:00 ...

... unsigned int vc_alloc_colours (unsigned int num_cells, unsigned long *pixel_values, unsigned int min_cells, Kdisplay dpy_handle) . ... num_cells : The number of colourcells to store. pixel_values : The array of pixel values. reds : The array of red intensity values. greens : The array of green intensity values. blues : The array of blue intensity values. stride : The stride (in unsigned shorts) between intensity values in each array. dpy_handle : The low level display handle. ...

... Tonight's Sky . ... The Magazine . News . Observing . ... Magazine . ... Gravitational wave search provides insights into galaxy evolution and mergers . ... The double star 54 Leonis, spiral galaxy NGC 3198, and emission nebula NGC 3199 . ... Open cluster NGC 2818, spiral galaxy NGC 2964, and spiral galaxy NGC 2976 . ... Astronomy for Kids . ... dark energy . ... Receive news, sky-event information, observing tips, and more from Astronomy's weekly email newsletter. ... Astronomy Magazine . ...

Title : My Doom II Filename : MYDOOM2.WAD Author : David Butler E-mail : rbutler@annex.com Description : Six-level Doom II wad with new levels, sounds, music, and graphics. ... Additional Credits to : Nintendo for the music on level 6, Acclaim and Nintendo for the super shotgun sound from "Turok: Dinosaur Hunter," and id Software for making Doom I and II. ... You CAN, however, use sounds, music, etc. ... Level 2 "Outpost to Hell": When you get to the end, touch the pillar and race to the lift outside. ...

T he Siding Spring Survey (SSS) is a Near-Earth Object search program that utilises the 0.5-m Uppsala Schmidt Telescope at Siding Spring Observatory, N.S.W., Australia. ... The mission of the Siding Spring Survey is to contribute to the inventory of near-earth objects (NEOs), or more specifically, the potentially hazardous asteroids (PHAs) and comets (PHOs) that may pose a threat of impact and thus harm to civilization. ... Based on the CSS Mission page . ... Siding Spring Survey Main Page . ...

... Higher Criticism Statistic: Theory and Applications in Cosmology and Astronomy [.pdf] . ... pdf ] . ... Fitting Narrow Emission Lines in X-ray Spectra [.pdf] . ... A Convex Hull Peeling Depth Approach to Nonparametric Massive Multivariate Data Analysis with Applications . Abstract: We explore the convex hull peeling process to develop empirical tools for statistical inferences on multivariate massive data. ... We define the convex hull peeling depth, which enables to order multivariate data. ...

The sections <Directory> , <Location> and <Files> can contain directives which only apply to specified directories, URLs or files respectively. Also htaccess files can be used inside a directory to apply directives to that directory. ... The order of merging is: . ... If multiple <Directory> sections apply to the same directory they are processed in the configuration file order. ... Using the options in question is only possible inside a <Directory> section (or a .htaccess file). ...

... They are concerned with Attitude Control System of the spacecraft, satellite visibility from tracking stations, limits on the satellite autonomous operations during the orbit, and needs for auxiliary operations with the spacecraft. ... Among the operational constraints the most important one is the number of programmed slews per orbit, which determines the maximum number of radio sources to be observed during one orbit. ... System temperature (K) . ... Progress of the RadioAstron Project in Pictures...

... A glance at the article might leave you assuming that the planet was discovered using a large telescope at a remote, high-elevation location or perhaps by a multi- billion dollar observatory in Earth orbit. Reading on, you may be surprised to find that astronomers actually discovered the planet with a small telescope located not too far from the city of Tucson, Arizona. ... Well, don't give up, because you can observe interesting celestial sights near low-elevation big cities. ...

... Direct data transmission rate (Mbps) . ... the density of electron fluexs with energies in four bands from 0.04 MeV to 1.7 MeV; . ... sensor (TV, IR) data and heliogeophisical information (HGI) transmission to data receiving and processing centers at a rate of up to 2.56 Mbps; . ... 1.76 GHz - TV- and heliogeophysical information and DCLI's data transmission to data receiving and processing centers; . 7.5 GHz - TV- and heliogeophisical data transmission to data receiving and processing centers; . ...

JSC History . ... NASA History . ... White Sands Space Harbor . ... Historic American Engineering Record (HAER) Level II Documentation . From 1976 to 2011, NASA has operated and managed the White Sands Space Harbor (WSSH) for astronaut training operations and as an alternate landing facility for the Space Shuttle Program (SSP). ... White Sands Space Harbor HAER Level II documentation (complete - 20.6 MB) . White Sands Space Harbor HAER Level II documentation (individul sections) . ...

... LOCATION . ... The administrative centre, the library, scientific laboratories, computer center, hotel and apartment houses of an observatory are located in the settlement Nizhnij Arkhiz , which is situated in 25 kms to the south from a village Zelenchukskaya. ... It is desirable to come on conference by the following types of transport: . ... During the conference period it is supposed to conduct a public meeting of the section "Sun" with discussion of results of the researches made in 2005. ...

The database contains references to the papers, data files and links to the Internet resources related to measurements and calculations of the optical constants in the wavelength interval from X-rays to radio domain. ... References to some useful books and reviews on the subject (e.g. the classical handbooks edited by E.D.Palik) and links to Internet collections of optical constants and personal WWW pages with related software were also placed in the database. You have arrived at our welcome page. ...

FGS Instrument Handbook for Cycle 24 . ... Fine Guidance Sensor Instrument Handbook for Cycle 24 > Chapter 7: FGS AstrometryData Processing > 7.2 Exposure-Level Processing . ... 7.2.2 Observing Mode Dependent Processing . ... After pipeline initialization and data quality assessments, successful observations (i.e., those that acquired the target), are processed according to the FGS observation mode: Position or Transfer. ... The corrections applied to the FGS data are as follows: . ... Transfer mode . ...

... Energy Levels . ... and Bohr's Model . ... Expansion of . Bohr's Model . ... S-7.The Sun's Energy . ... They noted that atoms like sodium were somewhat like hydrogen, since their chemical activities implied that just a single electron was involved. ... Presumably, this shifts the energies of the levels--though no one could calculate those shifts. ... In chemical elements with many electrons (like sodium), the outermost electrons could be made to jump from one energy level to another. ...

18oct05 When 100 Mhz 3 level data centered at 1384 Mhz is taken (a2010), radar birdies appear in the band. ... The birdie at 1350 Mhz is the Faa radar. ... The table below shows where the 1350 Mhz birdies sits in the 1st IF and at baseband. It also includes the location of the baseband 2nd and 3rd harmonics of the 1350 Mhz birdie. ... When the center frequency is 1380 Mhz, both the 2nd and 3rd harmonics at baseband alias down to 1390 Mhz. ... The 1380 radar birdie comes from the 1350 Mhz birdie. ...

... The proper procedure to set up the wind baffle and enclosure to be powered by the emergency generator in the event that both commercial and site emergency generator power is lost. ... The enclosure should be open with telescope in an un-stowed position. ... Wind baffle (WB) control power switch ; Location : ?; ... Enclosure power switch box ; Location : ?; ... Change the WB manual pendent connector in WB control box to ALT Axis Brundy, make sure the "pot" is at "000" and the palm switch is depressed...