Function: irim_flags Purpose: set flags for point sources and tails Category: IRAS Author: Do Kester Use: void irim_flags( fchar instrument, scan_type *scan ) Description: Two circular buffers are applied to the scan data, one for determining glitches and for for point sources. ... Comment: This routine is NOT callable in FORTRAN Updates: 20 Aug 1991: DK, Creation date 04 Aug 1992: DK, into the system. 20 Jun 1995: DK, reorder of algoritm to avoid division by 0 ...

This describes the exposure window used by each instrument (the graphical interface for the hub's expose command). ... To open the expose window for a given instrument, bring up that instrument's main window, then press the Expose... button along the bottom. ... The top panel shows the status of the current exposure sequence (regardless of who started it). ... File: the file name for the current exposure, or the most recent exposure if not exposing. ... Download: exposure download preferences. ...

The Astronomical Society of Australia has been asked by STANDARDS AUSTRALIA to compile a list of "designated" optical observatories that are valuable resources for (i) research, (ii) education and (iii) community use. The ASA is the final arbiter of whether any particular observatory is so designated. ... Upon receipt of your application form, your observatory will be entered on a list of "Pending Designated Observatories" on the ASA Home Page. ... It will be emailed for you. ... Email . ...

... Tonight's Sky . ... DISK т?? ... Star Atlas . ... Instrument hints at the presence of planets in gas disks . Studying disks around young stars could help astronomers in the search for life on other planets. ... Astronomers have been able to study planet-forming disks around young Sun-like stars in unsurpassed detail, clearly revealing the motion and distribution of the gas in the inner parts of the disk. ... Only registered members of Astronomy.com are allowed to comment on this article. ...

This workshop on Deep Field Imaging is organised by Cavendish Astrophysics and is part of the Marie Curie Conferences and Training Courses on the Square Kilometre Array Design Studies (MCCT SKADS.) The aim of the EU MCCT programme is to promote, discuss and disseminate SKA and SKADS ideas to young researchers in order to provide the next generation of European astronomers with basic and advanced scientific and technology knowledge. ... Challenges for reducing deep imaging observations . ...

Contents] [Previous] [Next] [Alphabetical Tag List] [Index] . List of Categories and HTML Tags"> . HTML . ... INPUT . INPUT TYPE="BUTTON" . INPUT TYPE="CHECKBOX" . INPUT TYPE="FILE" . INPUT TYPE="HIDDEN" . INPUT TYPE="IMAGE" . INPUT TYPE="PASSWORD" . INPUT TYPE="RADIO" . INPUT TYPE="RESET" . INPUT TYPE="SUBMIT" . INPUT TYPE="TEXT" . ... OBJECT Formatting Tags . ... CENTER . ...

... Armagh Observatory, College Hill, Armagh BT61 9DG, +44 (0)28 3752 2928 . The Troughton equatorial, 2-inch aperture, 3-feet focal length, arrived in December 1795 and was mounted, in the English style, under the south dome on two stone piers resting on a massive pillar, round which the staircase of the dwelling house winds. ... The correction of observations made with equatorial instruments was the subject of a study by T. R. Robinson the results of which were published in the Trans. ...

. This is a new popup window - close it when you are done . Submitted by Paul Valleli on 11/03/2009 11:06:06 . 30-inch scope . Host for the PICO camera - Portable Instrument for Capturing Occultations . Logon to post a follow-up comment or review comments from others . Copyright (c) Amateur Telescope Makers of Boston, Inc. About Us Contact Us

... Natalya V. Raguzova and Sergei B. Popov . ... We present a compilative catalogue of Be/X-ray binaries and candidates in the Galaxy and in the Large and Small Magellanic Clouds. This catalogue contains 160 sources and provides information on names and spectral types of optical components, distances, on spin characteristics of neutron stars, and on orbital and X-ray properties of binary systems. ... Be/X-Ray Binaries and candidates in the Galaxy . Galactic sources: comments to the Table 1 . ...

Appendix: COODINATES OF OBSERVATORIES This list is the extension of Marsden's list of observatories published in "Minor Planet Circularies". ... These coordinates may be used for reduction of routinal observations with standard accuracy. ... Code Reference 1. list of MPC: nn.25665-25670, 25993, 26206, 26439, 26781, etc. (list of Marsden) 2. The Astronomical Year-Book for the year 1942",1941, p. 355-360, in Russian 3. ... Number of observation | The numbers 0-999 were taken in according | ...

... 3-я ступень (длина 8,1 м, диаметр 2,66 м) имеет 4-камерный ЖРД однократного включения с одним ТНА (с 4 поворотными рулевыми соплами) с тягой в пустоте 298 кН. ... РН с дополнительной 4-й ступенью (тяга ЖРД 4-й ступени 67 кН), использовавшаяся с 4.2.1961 года для вывода в космос КА ?Луна-4? ... Протон ? ... На 1-й ступени ?Протона? установлено 6 однокамерных ЖРД РД-253 (с общей тягой примерно 9 МН). ... С помощью РН ?Протон? с дополнительной 4-й ступенью тягой 83 кН выводились в космос КА ?Зонд-4? ...

... arXiv.org . ... Although great progress has been made in modelling the disk with radiative transfer models able to reproduce the spectral energy distribution (SED) of Herbig Ae stars, the constraints brought by images have not been yet fully exploited. Here, we are interested in checking if these new observational imaging constraints can be accounted for by predictions based on existing models of passive centrally irradiated hydrostatic disks made to fit the SEDs of the Herbig Ae stars. ...

... Authors: Spyros Basilakos (Imperial College London) . ... Title: Populating a cluster of galaxies - I. Results at z=0 . ... Title: The Merger Rate to Redshift One from Kinematic Pairs: Caltech Faint Galaxy Redshift Survey XI . ... Title: Multi-wavelength observations of an evolved galaxy group: An endpoint of galaxy merging? ... 23 matches for the search pattern galaxy merging . The URL for this page is: http://xxx.itep.ru/find/astro-ph/1/galaxy+merging/0/1/0/past,all/0/0 www-admin@xxx.lanl.gov ...

... Центральное место в курсе занимает комплекс асимптотических результатов теории вероятностей, включающий, наряду с законом больших чисел и классической центральной предельной теоремой, обобщение последней для устойчивых законов и теоремы о предельных распределениях экстремальных значений и больших уклонений. ... Теория распределений . ... Причина нарушения закона больших чисел для распределений с тяжелыми хвостами , статистика экстремальных значений, предельная теорема Фишера-Типпета-Гнеденко. ...

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... It was with this spirit that Norman Oberle suggested that area amateurs should have the benefit of a large aperture (25 inches or larger) telescope with sufficient focal length for excellent visual work. ... Norm Oberle and Jim Thomas spent 2,000 hours grinding and polishing to work the mirror into an oblate spheroid. ... Norm worked with Jim Thomas in a basement workshop. ... The Richland club is situated in the Hidden Hollow camp ground, and has long held meetings in the clubhouse on the grounds. ...

... Exposure Time Calculator (ETC) . Survey processing . ... VISTA is a 4-m class wide field survey telescope for the southern hemisphere, equipped with a near infrared camera (1.65 degree diameter field of view at VISTA's nominal pixel size) containing 67 million pixels of mean size 0.34 arcsec and available broad band filters at Z,Y,J,H,K s and a narrow band filter at 1.18 micron. A wide field visible camera, if constructed, could also be used on VISTA. ... Tile . ... ESO VISTA Public Surveys . ...

... 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.. ...

... IMAGEH = 2592 / Image height, in pixels. ... HISTORY For more details, see http://astrometry.net . ... COMMENT -- blind solver parameters: -- COMMENT Index (0): / usr / local / astrometry / data / index -4018.fits COMMENT Index (1): / usr / local / astrometry / data / index -4017.fits COMMENT Index (2): / usr / local / astrometry / data / index -4016.fits COMMENT Index (3): / usr / local / astrometry / data / index -4015.fits COMMENT ...

Abell 370: Galaxy Cluster Gravitational Lens . ... While imaging the cluster of galaxies Abell 370, astronomers had noted an unusual arc to the right of many cluster galaxies. ... Almost all of the yellow images pictured above are galaxies in the Abell 370 cluster. ... Studying Abell 370 and its images gives astronomers a unique window into the distribution of normal and dark matter in galaxy clusters and the universe. ...