... Seminar archive . ... Seminar archive 2012 14 September . ... The VLT Survey Telescope: a year after its coming into operation" . ... The VLT Survey Telescope (VST) is a 2.6 m wide field optical telescope located at the Cerro Paranal Observatory of ESO in the Chilean Andes. ... VST features an active optics system which guarantees an overall instrumental resolution of 0.5 arc-seconds over a field of view of 1 x1 , with only marginally elongated images. ... All seminars: . ...

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• International Workshop ?Robotic observatories?
• SAI Space Monitoring Laboratory
• YaB-100 - Asteroid

. Longitude= 37d 48' 35'' Latitude= 55d 22' 53'' Altitude 140 m . Survey data . Under roof area . Sids camera . weather . Predicted weather by oficial meteocenter . Main telescope: 355mm, FOW= 6 square degrees, CCD Apogee AltaU16

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• Observatory
• MASTER GLOBAL ROBOTIC TELESCOPES NET

Number of spectral channels . ... Spectral channels MSU-SK #1 (#2): . ... 0,54-0,60 (0,54-0,59) µm . ... Ground Resoultion I-IV/V channels . ... Scanning Rate I-IV/V channels . ... Radiation Temperature Measurement Range in Channel V . ... Instrument Error for Radiation Temperatute Measurement in Channel V . ... Ground resolution corresponds to normal flihgt altitude 650 km. For more information send a mail to: info@sputnik.infospace.ru . ...

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• Links

Pulkovo Photographic Plate Database . To find a certain plate, type its number, choose instrument and click button FIND Instrument: Normal Astrograph 26-inch refractor Plate number: . To find plates with a certain sky area: choose instrument, type coordinates (R.A. and Dec.) of the center of this area, type radius of this area, type (optionally) names of required objects, and click button FIND . ...

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• Pulkovo Database of Observations of Visual Double Stars

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... Director of the RAS ISR . RAS Academician . ... Astrophysics module Kvant of the orbital complex Mir launched in 1987 contains the largest on the station complex of the scientific equipment named the orbital observatory Roentgen. Observatory Roentgen consists of 4 X-ray telescopes, jointly exceeding the range of energies from 2 to 800 keV. ... Among the most significant results that were received in the observatory Roentgen are: . ... measurement of the periods of 9 X-ray pulsars; . ...

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Large sunspots were occasionally seen far in the past without any instruments, when the sun was dimmed by thick haze, but not much was remembered of those observations. ... Sunspot Cycle (1850 - 1975) . One who was greatly influenced by Schwabe's discovery was an English gentleman of independent means, Richard Christopher Carrington , who devoted himself to the study of sunspots. ... Carrington had seen a flare, of the rare variety that is visible in white light (only about 50 are known). ...

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• Dr. Victoria I. Prokhorenko
• Solar cycle [Oulu]
• Sensors

... In this case the F5-F9 dwarfs turn out to be more metal-rich (by 0.1 in [Fe/H] ) thab G and K dwarfs, and the metallicity of the Hyades cluster turns out to be larger than the solar one [Fe/H] Hyades =+0.1 . ... При этом карлики F5-F9 оказываются богаче металлами, чем более поздние звезды, примерно на 0.1 по [Fe/H] , и металличность звезд Гиад относительно Солнца равна [Fe/H] Hyades =+0.1 . ...

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• Vladimir Marsakov Publication List
• Mid Scales Role

RELATIVE SUNSPOT NUMBERS Description of Data from SGD Explanation of Data Reports: Relative Sunspot Numbers -- The relative sunspot number is an index of the activity of the entire visible disk of the Sun. ... The provisional daily Zurich relative sunspot numbers, Rz, were based upon observations made at Zurich and its two branch stations in Arosa and Locarno and communicated by M. Waldmeier of the Swiss Federal Observatory. ... This indicates the uncertainty above and below the predicted number. ...

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• http://www.wdcb.ru/stp/data/solar.act/sunspot/info.ssn
• http://www.wdcb.ru/stp/data/geomagni.ind/kp_ap/apstar/ReadmeAPSTAR
• http://www.wdcb.ru/stp/data/sudden.com/STORM2_1968_/storm2_fmt.txt

... The words are numbered according to the reference mentioned above. ... 59 WORD wSecond ; // 0 .. 59 satellite tracking start time (GMT) float fStep ; // reserved WORD wMass ; // reserved BYTE reserved [12] ; // reserved WORD wExtraBytes ; // reserved } TRAJECTORYHEADER ; NOTE: the satellite tracking start time is a hardware operating start time to follow satellite. typedef struct { // ephemeris at satellite tracking start time double time ; // Epoch time (yyddd.ddddddddd)...

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• Myasnyankin Andrey , Moscow Institute of Physics and Technology (MIPT),Space
• Matyushkin Evgeny, Space Research Institute (SRI)
• Proshin Andrej, Space Research Institute (SRI)

. INSTITUTO ISAAC NEWTON . Casilla 8-9, Correo 9, Santiago, Chile . e-Mail: inewton@terra.cl . Contact address in St.Petersburg: resh@astro.spbu.ru . Money Order since Feb 2001

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• Database of Optical Properties -- Level: subsubpage
• Project summary
• Методы объекта Number

Trace: ranking . ... CREATE OR REPLACE FUNCTION my_rank (tsvector, tsquery, int ) RETURNS float AS $$ use List::Util qw(min max); my ($string, $ query ) = @_; my $maxpos = 0; # Parse tsvector, taking into account positional information foreach (split / /, $string){ if(/^'(\w+)'(:([0-9,]+))?$/){ foreach(split /,/, $3){ $ vector {$_} = $1; $maxpos = max($maxpos, $_); } } } my @ vector = map {$ vector {$_}} sort {$a = $b} keys(% vector ); # Parse tsquery, assuming it to be ORed only $ ... SAI VO | ...

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• astro-ph
• start:main [SAI Virtual Observatory - Wiki]
• people:sergeykarpov:paper-arxiv-2007-adass [SAI Virtual Observatory - Wiki]

Astronomy . ... Institutions, Observatories . ... International Astronomical Union . ... Abastumani Astrophysical Observatory . Australian Astronomical Observatory . ... Byurakan Astrophysical Observatory . Hartebeesthoek Radio Astronomy Observatory . ... National Radio Astronomy Observatory . Nobeyama Radio Observatory . ... Pushchino Radio Astronomy Observatory . ... AGU journals . ... Astronomy and Astrophysics Springer . ... Astronomy Letters (ПАЖ) . ... Astrophysical Journal Letters . ...

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• Ссылки
• Monstr's Photo
• Hot links of Comet Center of SAI

Preliminary results of astroclimate parameters measurements at the Sternberg 2.5m telescope installation site V.Kornilov, N.Shatsky, S.Potanin, O.Voziakova, B.Safonov Moscow, 2008 Acknowledgements A.Belinskiy M.Kornilov A.Tokovinin M.Kuznetsov P.Kortunov E.Gorbovskoy SAI administration some SAI students Pulkovo solar station (KHSS) staff RFBR support MAVEG Gmbh Why to study optical turbulence and some other relevant ... Mean seeing by DIMM data for this night is 1''5. ...

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• . The . MASS . Group .

... EUROPEAN NEAR-EARTH OBJECT RADAR . ... Therefore, I guess the first dedicated European NEO Radar (ENEOR) is earnestly needful now. ... Near-Earth Asteroids . ... So, to create modern radar telescope in the first instance we must create at the minimum one power radar transmitter. ... For this case, if we assume s 0 = 10%, T i = P = 8 hours, we get that the System Factor of European near-Earth object radar should be equal 2.5 в 10 13 [W в m 2.5 /K], or 134 dB. ... Power of transmitter . ...

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• News of InformChaos Lab.
• UNITED SOLAR SYSTEM RADAR
• Getting Started in Actor Prolog. 3D Web Site.

... We have compared visualized fields of GSC and USNO A1.0 catalog with unpublished photographic finding charts that were sent by L. Plaut to the compilers of the GCVS. ... 7-15 A9 --- GCVS GCVS or NSV name 17-25 F9.4 --- GSC GSC number 26 A1 --- NoteFlag *Nonstar (GSC) flag 28-29 I2 h RA2000GSC.h Hours RA (GSC), equinox 2000.0 31-32 I2 min RA2000GSC.m Minutes RA (GSC), equinox 2000.0 34-38 F5.2 s RA2000GSC.s Seconds RA (GSC), equinox 2000.0 40 A1 --- DE2000GSC.- ... Plaut, L., 1966, Bull. ...

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• Презентация PowerPoint
• Конференции сайта АстрО
• Конференции сайта АстрО. J E N A M - 2 0 0 7

National Aeronautics and Space Administration Lyndon B. Johnson Space Center SPACE CENTER ROUNDUP Volume 45 · Number 2 FEBRUARY 2006 New Horizons The first mission to distant planet Pluto is under way after the successful launch of NASA's New Horizons spacecraft from Cape Canaveral Air Force Station, Fla. ... The Roundup office is in Bldg. ... Jefferson D. Howell Fitness Facility in the Gilruth Center is just one aspect of the new JSC Exploration Wellness Program. ... WELL.. ... Roundup 03 ...

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• http://www.jsc.nasa.gov/roundup/online/2006/0106_cover_p3.pdf
• NASA STS Recordation Oral History Project
• Astronaut Bio: Steven L. Smith (12/2013)

RECREATIONAL TELESCOPES . ... TELESCOPES . ... Home Products Telescopes Spotting scopes ASTELE™ 95 . ... The ASTELE? 95 is a versatile astronomical telescope, spotting scope and telephoto lens that can be used for astronomy, target spotting, bird watching, nature studies etc. ... This design uses a meniscus optical correcting lens which produces the highest possible quality image with it’s primary mirror, and which seals the telescope from dust, dirt, etc., contaminating the optics of this instrument. ...

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• ASTELE™ 152MN
• ASTELE™ 70
• Telescopes

Fragment A Impact This images comes from the 3.5-meter telescope at Calor Alto Spain. A methane blocking filter was used at a wavelength of around 2.3 microns in order to maximimize the contrast of the structure in the Jovian atmosphere. ... The initial impact of Fragment A produced a spot/plume that rivaled the brightness of Io for a few seconds and then later faded. ... La Silla Image Sequence This sequence will show the development of the plume from Fragment A as well. ...

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• Astronomy HyperText Book: Stellar Clusters
• Means and Deviations
• QSO Absorption Lines and Other Cosmological Probes