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1. HDF-S Data Products
WFPC2 . Images: version1 , version2 . Catalogs: Version 1 HDF-S , HDF-N ;Version 2 HDF-S . STIS . ... NICMOS . Images: Camera 3 , V2 of psf-convolved STIS 50CCD on NICMOS . ... Images: WFPC2 FF , STIS FF ; Version2: WFPC2 FF , STIS FF , NICMOS FF . Catalogs: Version2 WFPC2 FF , STIS FF , NICMOS FF . ... Check the instrument specific technical pages for a description of the data products and the implemented data reduction steps: STIS , WFPC2 , NICMOS , Flanking Fields . ...
[ Сохраненная копия ]  Ссылки http://www.stsci.edu/ftp/science/hdfsouth/dataprod.html -- 7.2 Кб -- 18.04.2002
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2. ADASS 2003 Conference Proceedings
... Previous: Generalized Linear Multi-Frequency Imaging in VLBI . ... At Astronomical Observatory of Valencia University (OAUV), CCD observations of asteroids and big planets satellites are obtained since 2001 with a big format camera and several telescopes. ... Software for comparison of single and overlapped CCD fields obtained at different epochs has been developed. ... After images measurement in CCD field, catalogue stars are identified and adjusted with images. ...
[ Сохраненная копия ]  Ссылки http://www.adass.org/adass/proceedings/adass03/P6-2/ -- 12.7 Кб -- 27.08.2004
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3. Generation from In-Orbit Data
... Analysis of in-orbit data closely follow the CSL data analysis. Stars with known astrometric positions are matched with their image centroids. ... The measured position, the expected position and the offset between the measured and expected positions are calculated and written into a file. ... select catalogued positions for different observations/pointings (e.g. positions of objects in photometric sequence) . ... The new distortion map was generated from in-flight observations of the G153 field. ...
[ Сохраненная копия ]  Ссылки http://xmm.vilspa.esa.es/calibration/documentation/CALHB/node912.html -- 5.9 Кб -- 20.09.2011
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4. Quantum Efficiency Correction (a.k.a. `flat-fielding')
Next: Filtering ROSAT HRI data Up: ROSAT HRI Recipes Previous: Correlating Spectral Data with . Although the spatial variation of the quantum efficiency across the HRI is nominally within 10% for most of the detector, occasionally it may be desirable to flat-field a map with preflight calibration measurements. ... Store the new gain map image using ``blink" in SaoImage. ... The quantum efficiency correction (QEC) is the inverse of the intensity determined from the QE map at the source position. ...
[ Сохраненная копия ]  Ссылки http://hea-www.harvard.edu/PROS/PUG/node207.html -- 7.9 Кб -- 01.10.2012
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5. Pre-processing the spectra
... Observation pre-processing consists of standard bias, dark and flat-field corrections. The package provides different commands to average images, extract sub-images or normalize flat-fields. General information related to preprocessing commands is available in the section Dark, Bias and Flat-Field of SHOW/LONG and can be obtained by: . ... The command PREPARE/LONG extracts sub-images. ... The command processes a catalog by default or an image if the name is provided with the extension .bdf . ...
[ Сохраненная копия ]  Ссылки http://www.sao.ru/precise/Midas_doc/doc/95NOV/vol2/node507.html -- 5.6 Кб -- 23.02.1996
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6. Southern Cross Astrophysics Conference Series
... Takuya Akahori "Faraday Rotation Measure due to the Intergalactic Magnetic Field" . Shae Brown "Cross-correlation of ATLAS and Spitzer-SWIRE Surveys: Probing intergalactic magnetic fields" . Roger Clay "Using low energy cosmic rays to investigate local galactic magnetic fields" . Roland Crocker "A new lower limit on the magnetic field around the Galactic Centre" . ... JinLin Han "Rotation measures of pulsars and radio sources for Galactic magnetic fields" . ...
[ Сохраненная копия ]  Ссылки http://www.atnf.csiro.au/research/Astro2010/attend.html -- 8.6 Кб -- 01.10.2012
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7. GOODS
... Summary of reduced ISAAC fields . ... This data release includes eight fully reduced VLT/ISAAC fields in J,H,K s bands covering 50 arcmin 2 of the GOODS region in the Chandra Deep Field South (CDFS). ... 8 ISAAC fields) . ... The 8 ISAAC fields which are part of this data release are superimposed onto a SOFI image (J+K) (part of a previous EIS data release). ... In one case (GOODS field 11/J-band), for which not enough standard stars were available, the ZP was boostrapped from previous SOFI/EIS data...
[ Сохраненная копия ]  Ссылки http://www.eso.org/science/goods/releases/20020408/ -- 21.5 Кб -- 24.03.2004
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8. http://www.puldb.ru/laza_gao/PUB/iau248_1.pdf
... 248, 2007 W. J. Jin, I. Platais & M. A. C. Perryman, eds. c 2008 Intern atio nal A stro nom ical U nion doi:10.1017/S1743921308018838 A compiled catalogue of reference stars around the selected ERS in the northern sky V. P. Ryl'kov1 , N. Narizhna ja1 , A. Dement'eva1 , N. Maigurova2 , G. I. Pinigin2 and Y. I. Protsyuk2 1 Main Astronomical Observatory of RuAS, MAO RuAS, Russia email: vryl@gao.spb.ru; 2 Nikolaev Astronomical Observatory, NAO, Ukraine email: pinigin@mao.nikolaev.ua Abstract. ... Pul...
[ Текст ]  Ссылки http://www.puldb.ru/laza_gao/PUB/iau248_1.pdf -- 65.6 Кб -- 12.04.2009
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9. http://www.stecf.org/conferences/adass/adassVII/reprints/otts.ps.gz
Astronomical Data Analysis Software and Systems VII ASP Conference Series, Vol. ... Steps for ISOCAM Data Processing At the moment, the following steps for astronomical ISOCAM data processing are generally performed: 1. data preparation (slicing, generation of CIA prepared data structures) 2. cross­talk correction (for the short­wave detector only) 3. deglitching (removal of cosmic ray hits) 4. dark current subtraction 5. transient ... The images can be shifted and annotated. ...
[ Текст ]  Ссылки http://www.stecf.org/conferences/adass/adassVII/reprints/otts.ps.gz -- 152.1 Кб -- 12.06.2006
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10. Measurements (ImageJ API)
... FIELD | ... static int . ... Field Detail static final int AREA . ... Constant Field Values . static final int MEAN . ... static final int STD_DEV . ... static final int MODE . ... static final int MIN_MAX . ... static final int CENTROID . ... static final int CENTER_OF_MASS . ... static final int PERIMETER . ... static final int LIMIT . ... static final int RECT . ... static final int LABELS . ... static final int ELLIPSE . ... static final int INVERT_Y . ... static final int CIRCULARITY . ...
[ Сохраненная копия ]  Ссылки http://www.astro.louisville.edu/software/astroimagej/imagej/api/ij/measure/Measurements.html -- 24.1 Кб -- 02.12.2010
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11. Researches of Astronomy and Space Physics Department
Nowadays at the Department the experimental and theoretical investigations, including astronomical and ionospheric observations, active experiments with space vehicles are taking place. ... Solar Corona physics and erruptive phenomenae. ... Stellar astronomy. ... The Department has organized and put into practice more then 50 expeditions for observation of Solar ecllipces, aurorae polaris, comets, meteor streams, controlled space experiments, and also for investigations of geophysical characteristics. ...
[ Сохраненная копия ]  Ссылки http://space.univ.kiev.ua/research.html -- 16.2 Кб -- 16.02.2005
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12. IBIS - Flat Fielding
IBIS Data Analysis . ... IBIS . ... Flat Fielding - Introduction . The images obtained by IBIS will have intensity variations across the field of view that are not due to the solar image, but rather caused by instrumental effects that alter the observed intensity in each point of the field of view. ... IBIS Flat Fielding Techniques . ... Therefore, it is desirable to obtain the flat field measurements center on a point along the equator near the heliographic center of the solar disk. ...
[ Сохраненная копия ]  Ссылки http://www.arcetri.astro.it/science/solare/IBIS/flat.fields.html -- 13.5 Кб -- 01.09.2003
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13. Armagh Observatory
... Armagh Observatory, College Hill, Armagh BT61 9DG, +44 (0)28 3752 2928 . ... The low-resolution, Cassegrain mounted, FORS spectropolarimeter of the ESO Very Large Telescope is being extensively used for magnetic field surveys. Some of the new discoveries suggest that relatively strong magnetic fields may play an important role in numerous physical phenomena observed in the atmospheres as well as in the circumstellar environments of certain kinds of stars. ...
[ Сохраненная копия ]  Ссылки http://star.arm.ac.uk/highlights/2013/640.html -- 7.2 Кб -- 09.09.2013
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14. FM-3I Instrument
Magnetic field measurements onboard the Interball Tail spacecraft are carried out by the FM-3I instrument which consists of two flux-gate magnetometers covering two different ranges: [-200, +200] nT and [-1000, +1000] nT. Besides scientific goals, the FM-3I experiment data is used to perform the attitude control of the Interball Tail spacecraft. ... August 22, 1995 . ... October 18, 1995 . Top of the page . ... Back to the Interball Home Page . ...
[ Сохраненная копия ]  Ссылки http://www.iki.rssi.ru/fm-3i.html -- 2.7 Кб -- 24.05.1996
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15. a2704
... field with sources removed (jpeg) . ... Map positions raw data . Plot: sampled map positions for each field (.ps) ( .pdf ). Plot: where all 28 fields fit into the final combined map (.ps) ( .pdf ). ... The individual maps by field . ... Field_A . ... The plots shows the sampled map positions for each field take for a2704 (.ps) ( .pdf ). ... Repeat steps 1 5 with the corrected fields, using the dec overlap of the pairwise maps. 21feb11: changed so that 1-6 only corrects 20% of the difference. ...
[ Сохраненная копия ]  Ссылки http://www.naic.edu/~phil/usrproj/a2704/a2704.html -- 20.8 Кб -- 07.10.2013
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16. Astronomical Society
... Donate to Support Science Literacy . ... 2016 Annual Awards . The ASP is accepting nominations for the organizationтАЩs national annual awards which recognize special achievements in astronomy research, technology, education, and public outreach. ... Shop the AstroShop . ... The Astronomical Society of the Pacific (ASP) is accepting nominations for the organizationтАЩs national annual awards which recognize special achievements in astronomy research, technology, education, and public outreach.. ...
[ Сохраненная копия ]  Ссылки http://www.astrosociety.org/ -- 49.2 Кб -- 09.04.2016
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17. Accuracy of World positional CCD observations of the numbered minor planets
... Advises . Contact Advises . As an advise for amateurs we would like to underline: if it's possible, try to observe 3 asteroid positions per night and do not neglect to observe the Numbered Minor Planets in your telescope field of view as a "by product" of your observational programs. ... We think such estimations ought to be produced every morning after CCD observations of the moving celestial objects by observer himself. ...
[ Сохраненная копия ]  Ссылки http://www.accuracy.puldb.ru/ADVISES.HTM -- 2.8 Кб -- 05.12.2007
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18. Potential Energy
... This appartus will drop a mass from different heights. When the mass strikes the ground, some percentage of its original energy will be absorbed by the ground. ... The percentage of the energy which is absorbed by the surface on each "bounce" (EAS) . ... The impact velocity of the object will also be given at each bounce. ... Start= Drop the ball after Energy, Mass and EAS have been set; resume after step or pause has been selected . ... Reset = Reset experiment to intial values . ...
[ Сохраненная копия ]  Ссылки http://zebu.uoregon.edu/1998/ph101/ex2.html -- 6.7 Кб -- 15.10.1998
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19. Conference "Random Processes, Conformal Field Theory and Integrable Systems"
... 10:00 - 11:00 Juergen Reingruber (ENS de Paris, France) . The search process for small targets in cellular microdomains . ... Statistical models on random lattices . ... 15:00 - 16:00 Vyacheslav Priezzhev (Joint Institute for Nuclear Research, Dubna, Russia) . ... Extreme statistics of vicious walkers: from random matrices to Yang-Mills theory . ... Conformal blocks and quantum Hall effect . ... Topological field theories and statistical models . ... Benjamin-Ono integrable systems in 2D CFT . ...
[ Сохраненная копия ]  Ссылки http://www.mccme.ru/lifr/greb/program.html -- 9.7 Кб -- 02.10.2011
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20. Gauss and the Global Magnetic Field
an error occurred while processing this directive] . ... Gauss . ... The Magnetic Sun . ... Earth's Core . ... Magnetic Reversals . ... Carl Friedrich Gauss In a 1828 meeting Humboldt suggested to the greatest German mathematician of his time, Carl Friedrich Gauss, that he ought to apply his talents to the mysteries of magnetism. ... He also knew a method used in celestial mechanics for analyzing gravity, and applied it to the description the Earth's region of magnetic forces, its "magnetic field." ...
[ Сохраненная копия ]  Ссылки http://www.cosmos.ru/mirrors/stern/earthmag/gauss.htm -- 8.7 Кб -- 22.12.2007
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