The ESO Very Large Telescope consists of an array of four 8-meter telescopes which can work independently or in combined mode. ... In such a mount the telescope tube moves around a horizontal axis called elevation axis. ... The telescope tube itself consists of a steel structure supporting at the bottom the primary mirror (M1) in its cell, and at the top the M2 Unit by means of metallic beams called "spiders". ... The VLT can operate in either Cassegrain, Nasmyth or Coud focus. ...

Еще в разделе: (Показать все результаты (>66987) - www.eso.org/ )

• ESO - Clustering Measurements of Active Galactic Nuclei
• Active Mirror Supports in VLT M1 Cell | ESO
• E-ELT Active Segmented Mirror | ESO Ireland

NATIONAL ASTRONOMY AND IONOSPHERE CENTER . ... Astronomy . ... Visitor Center . ... Optical . Lidar . At Arecibo we have a variety of optical instruments that we use to study terrestrial airglow emissions. ... This equipment is located in our Optical Laboratory, which is on site about 1000 feet from the center of the incoherent scatter radar. ... The various observational modes that are available are described in supplementary documentation for the Arecibo Observatory Optical Laboratories. ...

Еще в разделе: (Показать все результаты (>5221) - www.naic.edu/ )

• Visitors Tourists -- The AO Optical Laboratory
• novatel gps antenna and receiver

... 216, Astronomical Data Analysis Software and Systems IX, eds. N. Manset, C. Veillet, D. Crabtree (San Francisco: ASP), 385 . ... A software system for active control of the KPNO 4-meter primary mirror is presented. The system consists of an embedded PC running RT-Linux, controlling a set of A/D and D/A modules. ... The primary mirror is supported by 33 pressurized units. ... The communication with the Telescope Control System is implemented using a KPNO standard ``software router'' package. ...

Еще в разделе: (Показать все результаты (>1768) - www.adass.org/ )

• Adaptive and Active Optics
• Three Instruments in Four Years: The UCO/Lick Data-Driven Toolkit
• The ESO VLT CCD Detectors Software

... ATNF Home . ... About ATNF overview . ... Australia Telescope Steering Committee . ... Australia Telescope User Committee . ... Astrophysics graduate student programs . ... Australian Square Kilometre Array Pathfinder . Murchison Radio-astronomy Observatory . ... Parkes radio telescope . Australia Telescope Compact Array . Mopra radio telescope . ... Visiting Parkes radio telescope . Visiting Australia Telescope Compact Array . ... Parkes radio telescope webcam . ... active optics . ...

Еще в разделе: (Показать все результаты (>24999) - www.atnf.csiro.au/ )

• VLBI Wiki | Main / EXPReS-Specifications
• lbaops:expres-specifications [ATNF VLBI Wiki]
• VLBI Wiki | Main / ATCAObservingSummary

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. ...

Еще в разделе: (Показать все результаты (>79) - space.univ.kiev.ua/ )

• Laboratory static Fourier-spectrometer
• Optical static Fourier spectrometer

... Ciel Espace, le magazine qui vous guide toujours plus loin . ... des pages consacr†йes †а la publication de vos photos Mais c'est aussi une vraie communaut†й avec laquelle partager votre passion et nourrir votre curiosit†й. Accueil La com†иte Chury toujours active . ... Cette photo prise le 1 er mars 2016, †а seulement 26,7 km de distance, met en †йvidence un beau jet de mati†иre qui s'†йchappe en bordure des r†йgions Imhotep et Bes, sur le lobe de l'h†йmisph†иre Sud de la com†иte. ... Etat du ciel ...

Еще в разделе: (Показать все результаты (>2641) - www.cieletespace.fr/ )

• D†йcouverte: du volcanisme r†йcent sur Mercure | Ciel et Espace

... user|set . ... If datastyle =`user', the task looks for position information for a single source in the parameters ra and dec . If datastyle =`set', the task looks for the source positions stored in columns RA and DEC of a FITS table specified by the parameter intab . ... Active only if datastyle =`set'. witherrorcol . ... Active only if datastyle =`set'. ... Active only if datastyle =`set' and withouttab =`yes'. ra . ... Active only if datastyle =`user' and witherrorradius =yes. withheader . ...

Еще в разделе: (Показать все результаты (>15290) - xmm.vilspa.esa.es/ )

A JWST Derivative Design for the Next Large Aperture UV/ Optical Telescope W. B. Whiddon Next Large Aperture Optical /UV Telescope Workshop 11 April 2003 Next Large Optical /UV Telescope Workshop Strategy JWST is the nation's investment in large space telescopes ­ it is desirable to find ways to capitalize on the technologies developed Examine the possibility of developing ...

Еще в разделе: (Показать все результаты (>20769) - www.stsci.edu/ )

• http://www.stsci.edu/spst/lrpg/aux_docs/schema/lrpg_ASSIST_uniq_values.html
• http://www.stsci.edu/spst/UnixTransition/doc/show_active_props.py
• Wavefront Quality

... 773Veron-Cetty Veron . Quasars (brighter than absolute magnitude -23) 85221 . ... Active galaxies (fainter than -23) 21737 . VII/248 Quasars and Active Galactic Nuclei (12th Ed.) (Veron+ 2006) ================================================================================ Quasars and Active Galactic Nuclei (12th Ed.) Veron-Cetty M.P., Veron P. =2006A .. ... 374, 92 (Catalogue ) (11) Veron-Cetty M.P., Veron P., 2003, Astron. ...

Еще в разделе: (Показать все результаты (>2080) - www.sao.ru/ )

• RATAN-600
• Product Folder: SN761210, VIDEO-PROCESSING CIRCUIT
• Group IAG

... Active Galaxy Centaurus A . ... Credit: X-ray - NASA , CXC , R.Kraft ( CfA ), et al. ... Explanation: A mere 11 million light-years away, Centaurus A is a giant elliptical galaxy - the closest active galaxy to Earth. ... Centaurus A's central region is a jumble of gas, dust, and stars in optical light, but both radio and x-ray telescopes trace a remarkable jet of high-energy particles streaming from the galaxy's core. ... Publications with keywords: Centaurus A - active galaxy - NGC 5128 . ...

Еще в разделе: (Показать все результаты (>78340) - www.astronet.ru/ )

• Movie: The Active Sun
• Астронет > Movie: The Active Sun
• Астронет > Active Galaxy Centaurus A

... ORAL SESSION . ... Registration /Coffee . ... Sergey Bogachev : Space solar investigations in the Lebedev Institute: from Sputnik-2 to future missions . ... Splinter session. S1 : SOLARIS mission proposal (chair - S.Kuzin) . ... Morning Coffee . ... The Sun from radio to gamma rays: new results from space and ground-based observatories (part 1) . ... Szymon Gburek : SphinX and XRT observations of active regions . ... Artem Ulyanov : Nanoflares in the quiet solar corona: a view from SDO/AIA . ...

Еще в разделе: (Показать все результаты (>19461) - www.tesis.lebedev.ru/ )

• Sunspots and active regions January 10, 2007
• Sunspots and active regions January 01, 2015
• Sunspots and active regions January 10, 2012

... 2008 January 10 . Active Galaxy Centaurus A . Credit: X-ray - NASA , CXC , R.Kraft ( CfA ), et al. ... Explanation: A mere 11 million light-years away, Centaurus A is a giant elliptical galaxy - the closest active galaxy to Earth. ... Centaurus A's central region is a jumble of gas, dust, and stars in optical light, but both radio and x-ray telescopes trace a remarkable jet of high-energy particles streaming from the galaxy's core. ... About APOD | ... A service of: ASD at NASA / GSFC . ...

Еще в разделе: (Показать все результаты (>2794) - www.sai.msu.su/ )

• APOD: 2006 December 4 - Movie: The Active Sun
• APOD: 2013 November 11 - An Active Sun During a Total Eclipse
• APOD: 2003 July 5 - Centaurus A: X-Rays from an Active Galaxy

... Папка-регистратор . ... Браслеты . ... Корпус и браслет выполнены из нержавеющей стали с полным покрытием. ...

Еще в разделе: (Показать все результаты (>1038) - astrokuban.info/ )

• Кроссовки Zenden Active - Zenden Active - Zenden Active Тепловая пушка Roda
• Кроссовки Zenden Active - Zenden Active - Zenden Active fashion наручные
• Наволочка из перкали - AM.PM. - AM.PM. Кеды Zenden Active

Telescope Tip-Tilt Secondary Mirror The tip-tilt secondary mirror on the ANU 2.3 m telescope · Measures and adjusts image position at 30 Hz · Corrects image blur produced by turbulence in the Earth's atmosphere · Both the tip-tilt secondary mirror and the 2.3 m telescope were designed and constructed by RSAA ...

Еще в разделе: (Показать все результаты (>1334) - www.mso.anu.edu.au/ )

• http://www.mso.anu.edu.au/seminars/abstracts/20150703-1400.html
• Instrumentation Links.
• GSAOI Component Supplier Links Page

... Following a decade of intensive work on the VLT Project, astronomically useful images have been obtained with the first of the 8.2-m Unit Telescopes at the Paranal Observatory. ... This image was taken with the Test Camera of the VLT UT1 telescope on May 22, 1998, during a short, 10 sec exposure through a red filtre to demonstrate the great light collecting power of the 53 m 2 mirror of the VLT UT1. ... The dashed line shows the image quality requirement, as specified for the VLT at First Light. ...

Еще в разделе: (Показать все результаты (>7118) - www.arcetri.astro.it/ )

• Software Page
• APOD: May 15, 1998 - TRACE and the Active Sun
• LabIR Main Page

... Armagh Observatory, College Hill, Armagh BT61 9DG, +44 (0)28 3752 2928 . ... Upflows at the edges of active regions - called AR outflows , are studied using multi-instrument observations. ... The evolution of the photospheric magnetic field associated with the footpoints of the upflow region and the plasma properties of active region upflows are investigated aiming at providing such information for benchmarking data-driven modelling of this solar feature that is presented in Galsgaard et al. ...

Еще в разделе: (Показать все результаты (>2331) - star.arm.ac.uk/ )

• Solar Active Region 10999 by Deirdre Kelleghan | International Year of
• Southern African Large Telescope (SALT)
• Abstract 193

STEP INTO THE BLUE - MEADE INSTRUMENTS PRODUCT GUIDE . ... Telescopes . LX850 Series . ... Superb optical performance coupled with time proven computerized pointing and tracking has made the LX200 ACF series a best-seller in the high-performance telescope class. ... Meade's revolutionary LS LightSwitchтДв series of telescopes use advanced technologies to do what no other consumer telescopes have done before: take all the hassle out of using a telescope. ... Coronado€о Solar . ... Spotting Scopes . ...

Еще в разделе: (Показать все результаты (>2507) - www.meade.com/ )

• Meade Instruments Corporation - Pictor Manual Parts 14 and 15
• Coronado SolarMax II 90mm Double Stacking Etalon with RichView tuning system
• Coronado SolarMax II 40mm Double Stacking Etalon with RichView tuning system

... It can · · obtain ice sample from 20 cm or deeper surface layer, then melt it and extract biomass from the ice surface water by filtration; Laser TOF MS for the measurements of element composition of the biomass; Gas TOF MS for the detection of: 1) volatile components, generated at the heating of biomass sample (closed window mode); 2) secondary ions , emitted from ice matrix by the influence of energetic magnetosphere ... Spectrum of yeast sample. ... Laser TOF MS 6. ...

Еще в разделе: (Показать все результаты (>1245) - www.cosmos.ru/ )

• X-ray photometer RF
• Spectrum-RG
• Magion History

... 4 November 1994 . orbit . ... 0.0128 . ... orbit period . ... satellite mass . 1950 kg . scientific payload mass . 550 kg . ... For more information send a mail to: info@sputnik.infospace.ru . 1997-2002 SMIS IKI RAN and SRC "PLANETA" Moscow, Russia. ...

Еще в разделе: (Показать все результаты (>11) - sputnik.infospace.ru/ )

... Mindful of these biases, I can now explore the relations between the measured rotation periods and various other observables. The hypothesis behind monitoring stellar variability is that active stars have asymmetric spot distributions on their photospheres. ... They found that only stars with rotation periods greater than seven days show variations greater than 0.4 magnitudes at I. Bouvier et al . ... 1993a) demonstrated a relation between X--ray flux and spectral type in ZAMS stars. ...

Еще в разделе: (Показать все результаты (>3603) - hea-www.harvard.edu/ )

• HST/FOS Atlas of AGN and Quasars
• Martin Elvis - Home Page
• The Frame Menu