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... The spectrum is reversed left to right. ... Starting line IDs Line identification in order 26 (x reversed ) Channel Wavelength Calculated Discrepancy Line # 166.3593 8478.3584 8478.3613 0.0029 1 258.5106 8490.3066 8490.3213 0.0146 2 500.5818 8521.4385 8521.3926 -0.0459 3 912.9249 8573 ... 0.0547 4 1178.5211 8605.7764 8605.7803 0.0039 5 1299.3500 8620.4600 8620.4209 -0.0391 6 1698.4974 8667.9404 8667.9492 0.0088 7 line identification in order 34 (x reversed ) Channel Wavelength ...

... The Drake Equation: Adding a METI Factor . ... METI (Messaging to Extra-Terrestrial Intelligence) is an activity, which I believe to be an inherent attribute of advanced civilizations. In order to account for the true prevalence of communicative civilizations (that is, those that engage in METI), I suggest we introduce a METI factor f m into the classical Drake Equation . ... f p = The fraction of those stars with planetary systems . ... Then the METI factor f m should be quite small, about 0.01. ...

... astro-ph . ... Statistical Characterization of the Chandra Source Catalog . ... The first release of the Chandra Source Catalog (CSC) contains ~95,000 X-ray sources in a total area of ~0.75% of the entire sky, using data from ~3,900 separate ACIS observations of a multitude of different types of X-ray sources. ... In addition to these traditional catalog elements, for each X-ray source the CSC includes an extensive set of file-based data products that can be manipulated interactively. ...

Using Modified Allan Variance for Time Series Analysis Z. Malkin 39 Abstract Allan Variance (AVAR) was introduced more than 40 years ago as an estimator of the stability of frequency standards. ... It was used to study station coordinates time series (Malkin and Voinov 2001; Le Bail and Feissel- Z. Malkin (*) Pulkovo Observatory, St. Petersburg, 196140, Russia e-mail: malkin@gao.spb.ru Vernier 2003; Le Bail 2006; Feissel-Vernier et al. 2007), radio source position stability (Feissel et al. ...

... The v1 equivalent is also given. Hydrogen line profiles and equivalent widths . ... Elemental abundances from line equivalent widths . ... Synthetic spectra over substantial wavelength intervals . ... For a given model atmosphere, the user may either define a new wavelength grid, given a linelist, or may use a previously defined wavelength grid and linelist. In the original version (MODE=10) the newly-generated grid assumes solar abundances for all species. ...

Stellarium 0.12.3 . ... FileљStructure . ... core . modules . Orbit.hpp . ... 8 љ // modify it under the terms of the GNU General Public License . ... 27 љ Orbit ( const Orbit &); . 28 љ const Orbit &operator=( const Orbit &); . ... 35 љ EllipticalOrbit ( double pericenterDistance, . ... 52 љ // parentRotObliquity and parentRotAscendingnode must be supplied. 53 љ void positionAtTimevInVSOP87Coordinates( double JD, double * v) const ; . ... 62 љ double eccentricAnomaly( double ) const ; . ...

Name Last modified Size Description . Parent Directory - ppm/ 2009-02-10 15:26 - tif/ 2009-02-10 15:26 - . Apache/2.4.6 (Linux/SUSE) Server at www.astro.louisville.edu Port 80

Please enter the lightcurve file name and period search parameters: . Lightcurve file: . ... Apply the Heliocentric correction and convert all dates to Terrestrial Time (TT)? ... Also, the Heliocentric correction cannot be applied to such lightcurves. ... This period search service is also available at the mirror sites: Mirror 1 , Mirror 2 , Mirror 3 , Mirror 4 . You may download the latest source code distribution and install the period search service at your own web server. ...

polimplot -- Plot a polarization vector map . ... inpol = "" [name] . Input linear polarization image (in %) to plot. inpopa = "" [name] . Input image for position angle of linear polarization vectors (degrees). poi_err = "" [boolean] . ... Name of corresponding polarization position angle error image (degrees). ... This task is a flexible tool for plotting a polarization vector map from two images of the polarization and the position angle of the polarization vector. ...

... Space flight . ... Space Hotel . ... The program of deployment of small orbital station (SOS) consisting of a family of spacecrafts and module-spacecrafts represents a consecutive realization of flight scenarios with consecutive building up of functions. ... Scenario 1 - the regular and revised spacecrafts of class "Soyuz" - TMSC and MNMSC (MNMSC-cargo, MNMSC-MR) are used, pls. see fig fig.8 . ... The terms of transition to this scenario are determined by terms of readiness of one or another module....

June 1, 1998 . ... An example of the EUV chain revealed by the modified SOHO/EIT images. ... The chains on the 171 ( a) and 195 A (b) images are very similar, but there are some differences on the 284 A image (c) . ... A comparison of the large-scale chains and threads on the modified SOHO/EIT (195 A) image (inverted) and two He I (10830 A) images (normal). ... SOHO/EIT, 171 A, June 01-03, 1998 GIF Animation (670 KB) . SOHO/EIT, 195 A, June 01-03, 1998 GIF Animation (1.76 MB) . ...

The AstroGuide . ... AstroGuide | ... AstroGuide Listing . ... See many more Astronomy Listings by: Category or Alphabet . Low cost beginner eyepieces. Send SASE for price list. ... Listed Since October 26, 2004 . ... www.astronomy.net . About Astronomy Net | Advertise on Astronomy Net | ... dbHTML," "AstroGuide," "ASTRONOMY.NET" & "VA.NET" . ...

... Лицей "Воробьевы горы" при МГДТДиЮ (бывшем "Дворце Пионеров" на Ленгорах) приглашает преподавателя математики в 11-й класс. ... Лицей располагается на территории МГДТДиЮ в корпусе 3 (проезд ст.м. "Университет" или тролл. ... Администрация веб-сервера www.mccme.ru и администрация МЦНМО в целом . не несут ответственности за точность информации, размещенной на этой странице; . ... Они могут быть удалены администрацией веб-сервера без согласования с источником информации. ...

... Smear particle position & Energy Cluster merging tool New! ... Make 1 cluster from 1 particle by Cluster Cheater New! ... Tracks at Root FastMC Maintained by R.Dubois FullMC TrkMult Nent = 100 TrkMult Nent = 100 Mean = 37.84 RMS = 12.93 Mean = 48.35 RMS = 15.37 10 14 8 12 10 6 8 4 6 4 2 2 0 0 20 40 60 80 100 120 140 160 180 200 0 0 20 40 60 80 100 120 140 160 180 200 Charged Track multiplicity Tracks at Root FastMC 220 200 180 160 140 140 120 120 100 ...

All teams have to inform the Olympic Advisory Committee (OAC) and the Local Organizing Committee (LOC) about their participation not later than the dates determined by the Acting Statutes/Regulations on the International Astronomy Olympiad . ... Passport data: 8.1.( Passport no . ... What official language (Russian or English) he/she will use while translate text at the olympiad and during the cultural programme . ... The questionnaire in Russian 2. ... GUVD 611, city Alma-Ata, Kazakhstan . ...

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... 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.. ...

. Comment on J0414+3418 . The source is unresolved at 8 GHz with VLA-A (Wilkinson et al. 1998); and our image agrees with the 2.3 GHz image in the VLBA Calibrators database. The correlation position was 15" from the core position, so there may be some smoothing in our image. VLBApls home page . Last modified: 16 Oct 2000