Найдено документов: 315893 (166 сайтов) ---- Время поиска: 0.97сек. |
Показаны документы, содержащие фрагменты текста из документа
http://www.stsci.edu/hst/acs/documents/isrs/isr0606.pdf.
http://www.stsci.edu/hst/acs/documents/isrs/isr0606.pdf.
1. HDF-S Flanking Fields Data Reduction / Technical Issues
... The analysis and reduction of the STIS flanking fields proceeded in similar fashion as for the imaging of the Main STIS Field. ... The DARK calibration reference file used in the CALSTIS data reduction steps was constructed using a 'delta-dark' image appropriate for the epoch of the flanking field observations. ... DRIZZLE drop-size used for the flanking fields was a "pixfrac" of 0.8. ... For information on the data reduction, please read first the technical information for the Main WFPC2 Field . ...
[
Сохраненная копия
]
Ссылки http://www.stsci.edu/ftp/science/hdfsouth/reduc_flanking.html -- 9.4 Кб -- 24.05.2000
Похожие документы
Похожие документы
Еще в разделе:
(Показать все результаты (>4837) - www.stsci.edu/ )
2. Towards Optimal Analysis of HST Crowded Stellar Fields
... The improvement will be more pronounced in our crowded Wide Field Camera (WFC) images, and may be increased further through use of a more sophisticated method of combining the individual dithered images. Our analysis allows us to check for point spread function shape variations in the HST Planetary Camera (PC) field. ... In crowded field images, we are deriving information about the faint end of the luminosity function (LF) from the texture of the image background. ...
[
Сохраненная копия
]
Ссылки http://www.adass.org/adass/proceedings/adass96/lindepe.html -- 10.0 Кб -- 23.06.1998
Похожие документы
Похожие документы
Еще в разделе:
(Показать все результаты (>1895) - www.adass.org/ )
3. Infrared Data
Next: Spectroscopic Data Up: Calculation of Extinction Previous: Calculation of Extinction . Near--infrared observations were made on 5--6 February 1996 at CTIO using the CIRIM imager. ... In the infrared, the sky background is high relative to the dynamic range of the detector. ... As the first step in the reduction, all frames had a linearity correction applied (Elston 1994). ... In some cases, the dithering procedure caused stars to overlap with other stars on the final frame. ...
[
Сохраненная копия
]
Ссылки http://hea-www.harvard.edu/~swolk/thesis/optical/node6.html -- 5.6 Кб -- 02.10.2012
Похожие документы
Похожие документы
Еще в разделе:
(Показать все результаты (>3079) - hea-www.harvard.edu/ )
4. http://www.eso.org/~vmainier/cdfs_pub/publications.html
... First Results from the X-Ray and Optical Survey of the Chandra Deep Field South", 2001, ApJ, 551, 624 . ... New Results from the X-ray and Optical Survey of the Chandra Deep Field South: The 300ks Exposure", 2001, ApJ, 562, 42 . ... Chandra Deep Field South: the 1 Msec Catalog", 2002, ApJS, 139, 369 . ... HST Imaging in the Chandra Deep Field South: Multiple AGN Populations" , American Astronomical Society, 198th AAS Meeting, #74.10; Bulletin of the American Astronomical Society, Vol. 33, p.899 . ...
[
Сохраненная копия
]
Ссылки http://www.eso.org/~vmainier/cdfs_pub/publications.html -- 16.3 Кб -- 25.02.2005
Похожие документы
Похожие документы
Еще в разделе:
(Показать все результаты (>66586) - www.eso.org/ )
5. http://www.astro.louisville.edu/shared_skies/archive/select/ngc/ngc7320_stephans/20111031/log.txt
World coordinates added with astrometry.net Images co-added with swarp Color images composited in ds9 and aladin image_00097.fits TARGET = ' NGC 7320 SQ' / target EXPTIME = 1.0E +02 / exposure time (seconds) FILTER = ' (1) g (400-530) ' / filter DATE-OBS = '2011-11-01T04:27:22' / date of observation (UT) image_00098.fits TARGET = ' NGC 7320 SQ' / target EXPTIME = 1.0E +02 / ...
[
Сохраненная копия
]
Ссылки http://www.astro.louisville.edu/shared_skies/archive/select/ngc/ngc7320_stephans/20111031/log.txt -- 4.4 Кб -- 16.11.2011
Похожие документы
Похожие документы
Еще в разделе:
(Показать все результаты (>935) - www.astro.louisville.edu/ )
6. Solar Physics
... Other Characteristics of the Sun: Variability of Rotation, Magnetism, Chemical Structure, Planetary System. ... Methods of Solar Magnetic Fields Measuring: Visual, Photografic, Photoelectric. ... Empiric Datas of Magnetic Fields in Photosphere, Chromosphere and Corona. ... Characteristics of Magnetic Field in Balanced Force Tubes by Potential and Forceless Field. ... Phenomenons in Active Region (Magnetic Field, Spots, Torches, Solar Prominences, Flares, Discharges. ... Magnetic Fields in Flares. ...
[
Сохраненная копия
]
Ссылки http://space.univ.kiev.ua/courses/fiz_son_e.html -- 6.3 Кб -- 23.02.2005
Похожие документы
Похожие документы
Еще в разделе:
(Показать все результаты (>142) - space.univ.kiev.ua/ )
7. Field-aligned potential drops [Oulu]
... It seems likely that field-aligned potential drops (upward directed electric fields) are formed to create this effect (e.g., Weimer and Gurnett, 1993), although different wave-related schemes have also been suggested (e.g., Bryant et al., ... Auroral arcs have been related to large, perpendicular electric field structures, electrostatic shocks , observed mostly at geocentric distances 1.4 - 1.8 Re (9000 - 12000 km altitude; Mozer et al., 1977; Torbert and Mozer, 1978; Mozer et al., ... Res. ...
[
Сохраненная копия
]
Ссылки http://www.iki.rssi.ru/magbase/REFMAN/SPPHTEXT/potential_drops.html -- 4.9 Кб -- 21.12.2007
Похожие документы
Похожие документы
Еще в разделе:
(Показать все результаты (>953) - www.iki.rssi.ru/ )
8. New data on the cpmplex field structure of chemically peculiar stars
... As a result of BTA observations of 23 chemically peculiar stars with strong magnetic fields, it was found that in 22 of them the longitudinal magnetic field, measured from the hydrogen line cores are considerably lower (by about 1/3) than the value measured from metal lines in the same spectra. ... New approaches need to be developed in order to interpret the data. ... The Zeeman spectrum of a star with a strong magnetic field, 53 Cam. ...
[
Сохраненная копия
]
Ссылки http://www.sao.ru/Doc-en/SciNews/2011/Roman/ -- 5.4 Кб -- 02.10.2012
[ Сохраненная копия ] Ссылки http://mavr.sao.ru/Doc-en/SciNews/2011/Roman/ -- 5.4 Кб -- 02.10.2012
Похожие документы
[ Сохраненная копия ] Ссылки http://mavr.sao.ru/Doc-en/SciNews/2011/Roman/ -- 5.4 Кб -- 02.10.2012
Похожие документы
Еще в разделе:
(Показать все результаты (>424) - mavr.sao.ru/ )
9. Illumination Corrected Flat Fields
... A second method to account for illumination problems in the flat fields is to remove the large scale pattern from the flat field itself. This is useful if there are no reasonable blank sky calibration frames and the astronomical exposures are evenly illuminated but the flat fields are not. ... Obviously, after having obtained the illumination corrected flat field it is reasonable to replace the original flat fields by the corrected flat fields in the reduction table. ...
[
Сохраненная копия
]
Ссылки http://www.sao.ru/precise/Midas_doc/doc/95NOV/vol2/node59.html -- 3.5 Кб -- 23.02.1996
Похожие документы
Похожие документы
Еще в разделе:
(Показать все результаты (>2710) - www.sao.ru/ )
10. SKA-3 Results Page
SKA-3 instrument consists of two energy-angle ( EA ) electrostatic analyzers and two energy-mass ( EM ) time-of-flight analyzers. ... Here you can find more details about SKA-3 instrumentation set. ... Case 218 . ... satellite's trajectory in geomagnetic frame ( blue coloured), UFSIPS scan location and observation moment ( red coloured), interval of the SKA-3 observations ( green coloured) . ... a view of the Nothern polar region at the moment of UFSIPS observations, the scan location is red coloured. ...
[
Сохраненная копия
]
Ссылки http://www.iki.rssi.ru/auroral/ska-3.htm -- 8.3 Кб -- 07.08.1997
[ Сохраненная копия ] Ссылки http://www.cosmos.ru/auroral/ska-3.htm -- 8.3 Кб -- 07.08.1997
Похожие документы
[ Сохраненная копия ] Ссылки http://www.cosmos.ru/auroral/ska-3.htm -- 8.3 Кб -- 07.08.1997
Похожие документы
Еще в разделе:
(Показать все результаты (>1235) - www.cosmos.ru/ )
11. Pulkovo Databases
... PUL2 catalog contains original absolute proper motions of 59646 stars in 149 fields with galaxies. ... Mean errors of relative proper motions in PUL2 catalog is 5.5 mas/year. ... The external mean error of one relative proper motion of a bright star of PUL2 catalog is 9 mas/year for both of coordinates. ... After issue of UCAC2 catalog, we decided to improve accuracy of proper motions, using Pul-3 coordinates (of 1950s) as the first epoch, and UCAC2 coordinates as the second epoch. ...
[
Сохраненная копия
]
Ссылки http://www.puldb.ru/db/help8.php -- 8.2 Кб -- 01.10.2012
Похожие документы
Похожие документы
Еще в разделе:
(Показать все результаты (>558) - www.puldb.ru/ )
12. Fast search through RTT150 data archive
RTT150 . ... This search system is designed for generating the necessary information on series of pointings (observations of each source consist of sets of exposures with different filters and sometimes with different exposure times) for observed sources. Search results appear at the separate page as a table with the following data: . DATE - real (not evening!) observations date (in YYYY-MM-DD format); . ... Bin - minimal CCD binning mode (may vary during the observations); . ...
[
Сохраненная копия
]
Ссылки http://hea.iki.rssi.ru/AZT22/ENG/fsearch.htm -- 9.7 Кб -- 10.07.2008
Похожие документы
Похожие документы
Еще в разделе:
(Показать все результаты (>856) - hea.iki.rssi.ru/ )
13. GRB follow-up team
... V.G. Kurt, V.V. Sokolov, S.V. Zharikov, G.G. Pavlov, B.V. Komberg: "BVRI observations of PSR0656+14 with the 6-meter telescope" (astro-ph/9706076), 1998, A&A, 333, 547 . ... A. Shibanov, A. B. Koptsevich, V.V. Sokolov, S.V. Zharikov, G.G. Pavlov, V.G. Kurt, V.N. Komarova: "Optical photometry of the PSR B0656+14 and its neigbourhood", 2000, Abstracts of JENAM-2001, 99 . ... A. Shibanov, V.V. Sokolov, V.G. Kurt: "Optical photometry of PSR B0656+14 and its neigbourhood", 2001, A&A, 370 , 1004 . ...
[
Сохраненная копия
]
Ссылки http://mavr.sao.ru/hq/grb/pulsars.html -- 10.8 Кб -- 09.04.2016
[ Сохраненная копия ] Ссылки http://www.sao.ru/hq/grb/pulsars.html -- 10.8 Кб -- 09.04.2016
[ Сохраненная копия ] Ссылки http://jet.sao.ru/hq/grb/pulsars.html -- 10.8 Кб -- 09.04.2016
Похожие документы
[ Сохраненная копия ] Ссылки http://www.sao.ru/hq/grb/pulsars.html -- 10.8 Кб -- 09.04.2016
[ Сохраненная копия ] Ссылки http://jet.sao.ru/hq/grb/pulsars.html -- 10.8 Кб -- 09.04.2016
Похожие документы
Еще в разделе:
(Показать все результаты (>1367) - jet.sao.ru/ )
14. The NMW survey homepage
NMW survey overview . Access image archive . ... The New Milky Way survey aims to detect bright (V<13.5) optical transients near the Galactic plane using an automated wide-field (8x6 deg.) system capable of surveying the whole Milky Way area visible from the observing site in one night. ... All images obtained during the transient search survey are available online (please use the image archive access form ). ... Images per field: . ... Images per night: . ... Milky Way imaging time: . ...
Еще в разделе:
(Показать все результаты (>3) - scan.sai.msu.ru/ )
15. The Stellar Population in the NICMOS Parallel Fields
Next: The Evolution of Stars Up: NICMOS Science Previous: A Coronagraphic Search for . ... The NICMOS Parallel program . ... The Stellar Population . ... NICMOS Camera 3 is being used in parallel mode to observe galactic fields at both high and low galactic latitudes. ... Most of the fields are at high galactic latitude; as Figure 1 shows, only 8 pointings are within |b| = 10 o , i.e. the galactic disk. Figure 1: NICMOS parallel fields distribution in galactic latitude. ... Figure 6 ). ...
[
Сохраненная копия
]
Ссылки http://www.stecf.org/conferences/sardinia/node21.html -- 18.2 Кб -- 12.06.2006
Похожие документы
Похожие документы
Еще в разделе:
(Показать все результаты (>261) - www.stecf.org/ )
16. Armagh Observatory
... Armagh Observatory, College Hill, Armagh BT61 9DG, +44 (0)28 3752 2928 . ... Many of the fields are spatially . ... These include a pulsating white dwarf which appears to have a hot companion, a number of stars with A-type spectra that vary on a period in the range 20 35 min. Our primary goal is the discovery of new AM CVn systems: we find 66 sources which appear to show periodic modulation on a time-scales less than 40 min and a colour consistent with the known AM CVn systems. ...
[
Сохраненная копия
]
Ссылки http://star.arm.ac.uk/highlights/2011/572.html -- 6.4 Кб -- 14.01.2011
Похожие документы
Похожие документы
Еще в разделе:
(Показать все результаты (>2705) - star.arm.ac.uk/ )
17. Carlo Baffa
... Data acquisition and related software ( some results ). Local WWW . ... An innovative data acquisition system ( FASTI ) for astronomical IR array and Fast L3CCD optical AO detectors., Skysoft The new Astronomical Software Directory. Galileo IR camera ( NICS ), . Galileo second generation instrument Giano - [ Suggestions? GTC IR High-resolution spectrometer NAHUAL , ( local site ), . ... baffa at arcetri.astro.it . ... 39) 055 5609713 . ... My Astronomical image collection . ...
[
Сохраненная копия
]
Ссылки http://www.arcetri.astro.it/baffa/ -- 4.1 Кб -- 28.01.2016
Похожие документы
Похожие документы
Еще в разделе:
(Показать все результаты (>7456) - www.arcetri.astro.it/ )
18. Conference Global Fields
In this talk we will present a series of results and open problems emerging from the study of infinite global fields. We will give a survey of the asymptotic properties of the Brauer-Siegel and Euler-Kronecker invariants in the classical situation of number fields and function fields as well as in certain higher dimensional cases. ...
[
Сохраненная копия
]
Ссылки http://www.mccme.ru/lifr/conf2007/-name=zykin.htm -- 3.1 Кб -- 04.07.2007
Похожие документы
Похожие документы
19. http://www.atnf.csiro.au/research/conferences/student_symposia/ASS2002/programme.ps
First Session Chair: Erik Muller 9.15am Welcome 9.20am Daniel Mitchell RFI Mitigation: Adaptive Filters 9.40am Catherine Drake Radio Excess IRAS Galaxies 10.00am Natasa Vranesevic Pulsar Birthrate 10.20am Aaron Chippendale Imaging With Many Baseline Synthesis Interferometry 10.35am Brad Warren The Nature of Nearby High HI MasstoLight Ratio Field Galaxies 10.50am Co#ee Second Session Chair: Daniel Mitchell 11.10am Emma RyanWeber What does HI gas in ...
[
Текст
]
Ссылки http://www.atnf.csiro.au/research/conferences/student_symposia/ASS2002/programme.ps -- 106.6 Кб -- 30.04.2002
Похожие документы
Похожие документы
20. I-GALFA Survey Fields
I-GALFA Survey Fields . ... Most I-GALFA fields are observed by ``nodding'' the telescope north and south along the meridian to trace out a zig-zag pattern on the sky as the Earth rotates. ... The I-GALFA fields fill the AO DEC range and overlap with each other by 20', with one field 3 degrees wide at the zenith and four others 9.3 degrees wide covering the rest of the survey. ... The LST range of each field is shown in blue. ... Field . ... The I-GALFA fields are shown in Galactic coordinates below. ...
[
Сохраненная копия
]
Ссылки http://www.naic.edu/~gibson/galfa/igalfa/fields/ -- 7.3 Кб -- 14.05.2009
Похожие документы
Похожие документы
Еще в разделе:
(Показать все результаты (>6189) - www.naic.edu/ )
Астронет | Научная сеть | ГАИШ МГУ | Поиск по МГУ | О проекте | Авторам
Комментарии, вопросы? Пишите: info@astronet.ru или сюда