. " The Arecibo Observatory is sponsored by the National Science Foundation. Any opinions, findings and conclusions or recommendations . expressed in this publication are those of the author(s) and do not necessarily reflect the views of the National Science Foundation."

Еще в разделе: (Показать все результаты (>4165) - www.naic.edu/ )

• Pulsar Instrumentation the Arecibo Observatory
• How to Propose
• NAIC Publications List

Search Site . ... Advanced Search? ... Main goal of our group is to study energy transformation mechanisms in extreme gravitational and magnetic fields of such objects as black holes, pulsars, white dwarfs and flaring stars. Currently, the Group staff is working on the following scientific topics: . Study of rapidly variable astrophysical objects with high temporal resolution . ... Maintained by Sergey Karpov љ-љPart ofљ Special Astrophysical Observatory љwebsite ...

Еще в разделе: (Показать все результаты (>2627) - www.sao.ru/ )

• EINSTEIN data base catalog
• WISE All-Sky Release Catalog
• Westerbork Northern Sky Survey

. Pulkovo Observatory of Russian Academy of Sciences is situated . near Saint-Petersburg. It was founded in 1839. 196140, Saint-Petersburg, Pulkovskoye chaussee 65/1 . English version . Russian version . This page has been accessed times since May 1, 1999.

Еще в разделе: (Показать все результаты (>396) - www.gao.spb.ru/ )

• Combined database of sunspot magnetic fields
• Pulkovo Observatory, Laboratory of Radioastrometry and Geodynamics

... The clock correction system described here refers the Parkes clock to UTC(NIST) and to UTC as defined by the BIPM. The data to make these corrections in TEMPO are stored in two files: . ... To checkout the repository, do the following on any ATNF machine: cd $CVSHOME cvs co soft_atnf/atas/clkcorr Ensure that the executables are up-to-date: cd $CVSHOME/soft_atnf/atas/clkcorr make Then follow the procedure outlined below to generate the clock correction files required by TEMPO: . ...

Еще в разделе: (Показать все результаты (>31003) - www.atnf.csiro.au/ )

• Clock Corrections at Parkes
• Resolution of an interferometer
• Follow up observations

Next: On the Fly Bad Pixel Detection for the Chandra X-ray Observatory's Aspect Camera . ... Using these models we have produced a set of simulations of the Chandra point spread function (PSF) which is available to the users via PSF library files. ... The image pixels indicate the number of counts used for each PSF image. ... High resolution library (I) with a step of 1 arcminute between images: contains 1$$m pixel images covering a 1 to +1 arcminutes grid (3 3) about the optical axis. ...

Еще в разделе: (Показать все результаты (>1915) - www.adass.org/ )

• ADASS 2003 Conference Proceedings
• Preface
• The ESO VLT CCD Detectors Software

... They cover a period of 4 days in which the Supernova continues to rise in brightness (what astronomers call magntiude). ... First Image Taken on March 11 at 8:22 UT. Second Image Taken on March 12 at 8:52 UT. ... The supernova is the same brightness as in the previous image taken 2 hours ago . ... This image, taken 24 hours after the previous image, shows the supernova to be another 0.21mag (or about 25%) brighter. ... Hopefully the images do show that the brightness of the Supernova is changing. ...

Еще в разделе: (Показать все результаты (>436) - zebu.uoregon.edu/ )

... ESO is building what will be the World's largest optical telescope array, The Very Large Telescope (VLT). The VLT Project organisation is responsible for the design and construction of the Unit Telescopes, including enclosures, optics, adapter-rotators and coating unit. ... Unit Telescopes Overview - This page is outdated, an update is in process. ... Secondary mirror (M2 Unit) - This page is outdated, an update is in process. ... Coating Unit - This page is outdated, an update is in process. ...

Еще в разделе: (Показать все результаты (>66955) - www.eso.org/ )

• ESO - ESO-Enews #20: December 2011
• ESO - Science Announcements
• ESO - HIRES 2014: Astronomy at High Angular Resolution - A Cross-disciplinary

. The XMM-Newton website has moved to the following location: . http://www.cosmos.esa.int/web/xmm-newton

Еще в разделе: (Показать все результаты (>14809) - xmm.vilspa.esa.es/ )

• Output Files
• Description
• Extraction and correction of an X-ray light curve for a point-like source

... Armagh Observatory, College Hill, Armagh BT61 9DG, +44 (0)28 3752 2928 . aroundNorth Installation . The aroundNorth installation was permanently installed in the grounds of Armagh Observatory at the beginning of 2015. It was open to the public the following March. A portable version of the installation was then taken to a number of evocative locations around Northern Ireland during the ten days surrounding the official launch of the new installation in the Observatory Grounds. ...

Еще в разделе: (Показать все результаты (>3930) - star.arm.ac.uk/ )

• Armagh Observatory Preprint No. ???
• Las Cumbres Observatory, 67P, M41 and beehive
• Asteroid Discovery 1890 - 2010

Общая Астрономическая Конференция . ... Правила форума . ... Сообщения за день . ... Добро пожаловать на Общая Астрономическая Конференция. ... Форумы общей направленности . Любые вопросы от новичков (просматривают: 17) . ... Общий форум любителей астрономии (просматривают: 7) . ... Новости магазина Starshop.ru . ... Менее астрономические товары (просматривают: 1) . ... Форум исключительно для сообщений об испытаниях астрономической техники. ... Общая Астрономическая Конференция статистика . ...

Еще в разделе: (Показать все результаты (>1066) - www.starlab.ru/ )

Follow-up astrometry and recoveries are made with the ANU 40 inch (1.0-m) f/8 reflector at Siding Spring Observatory (IAU code 413). ... A routine follow-up of 2003 WY153 on 2003 Dec 15 became much more than routine when a faint object with unusual motion vector was found close to the target asteroid. ... During routine astrometry with the 1.0-m to improve the orbit of the Apollo asteroid 2004 CB, the asteroid was found on March 30 to have a short tail! ... Siding Spring Survey Main Page . ...

Еще в разделе: (Показать все результаты (>1260) - www.mso.anu.edu.au/ )

• C/2006 P1 (McNaught)
• Siding Spring Survey
• Some Black Holes are Pink

... Let us first find out which way -- rise in spectral resolution with some loss in the S/N ratio or increase in the S/N ratio with a fixed spectral resolution -- is better for the purpose of reduction of equivalent width determination errors. ... N -- number of counts for 1 ? ... line equivalent width, . ... Thus if the spectral resolution is managed to be increased (i.e. to decrease )without loss in the number of counts falling at 1 ?, the equivalent width measurement error is then proportional to . ...

Еще в разделе: (Показать все результаты (>1123) - jet.sao.ru/ )

• GRB follow-up team GRB mini-workshop 2006
• No Title
• GRB follow-up team GRB workshop 2009

ARTI, 1999 , ARTI, 2000 , ARTI, 2001 , ARTI, 2002 , . LVOV, 1993 , LVOV, 1994 , LVOV, 1995 , LVOV, 1996 , LVOV, 1997 , LVOV, 1998 , LVOV, 1999 , LVOV, 2000 , LVOV, 2001 . MOSCOW, 1992 , MOSCOW, 1993 , MOSCOW, 1994 , MOSCOW, 1995 , MOSCOW, 1996 , MOSCOW, 1997 , MOSCOW, 1998 , MOSCOW, 1999 , MOSCOW, 2000 , MOSCOW, 2001 , MOSCOW, 2002 , MOSCOW, 2003 , MOSCOW, 2004 , MOSCOW, 2005 , MOSCOW, 2006 , MOSCOW, 2007 , . ...

Еще в разделе: (Показать все результаты (>285) - www.wdcb.ru/ )

• http://www.wdcb.ru/stp/data/sudden.com/storm_rev.txt
• "STP Data" STP Data

... 2010 . ... The following images are mosaics obtained on 03 August 2010 at the National Solar Observatory/Dunn Solar Telescope with the Interferometric Bidimensional Spectrometer (IBIS). ... The final images are approximately 238 x 242 arcseconds, or 4 x 4 arcminutes, with a pixel scale of 0.0976 arcseconds per pixel. ... The images show a broad range of typical chromospheric structures, including sunspots, superpenumbra, plage, filaments, and quiet internetwork. ...

Еще в разделе: (Показать все результаты (>9597) - www.arcetri.astro.it/ )

• Star Formation Group of the Arcetri Astrophysical Observatory
• FIRPO Help 7
• INAF - Osservatorio di Arcetri

... The following lists several Chandra-related sites on the World-Wide Web (WWW). ... Chandra X-Ray Center (CXC), operated for NASA by the Smithsonian Astrophysical Observatory (SAO). http://wwwastro.msfc.nasa.gov/ . ... AXAF Mission Support Team (MST), at the Smithsonian Astrophysical Observatory (SAO). http://hea-www.harvard.edu/HRC/ . ... Chandra Low-Energy Transmission Grating (LETG) team at Space Research Organisation Netherlands (SRON). http://www.rosat.mpe-garching.mpg.de/axaf/ . ...

Еще в разделе: (Показать все результаты (>503) - xray.sai.msu.ru/ )

• AXAF-Chandra
• The X-ray Optics