. Computer Ephemeris for 2016 from DE200/LE200. Map of the Lunar eclipse - 18 Aug 2016. There is mercator global map of the world with eclipse lines on it. Legend: Curved lines are for eclipse limits in the horizon red line is for semishadow eclipse, blue line is for shadow eclipse, yellow line is for total eclipse. Straight line connects the sub-Lunar points during the eclipse (sorry, but it's yellow too).

... This information may be for older NA2 filters?? Filters There are 7 filter positions, containing the following filters from Custom Scientific . ... 0 - Bessell R . ... The only filter requiring a focus offset is the ND2 + R filter which will be measured on the sky. ... The red filter attached to the ND2 in position 6 is not the same as the Bessell R. Number 6 is an RG610 red glass filter ( Rolyn 65.1355 ) for the 610 nm cut-on. ... Focus . ... Guider Mechanical Controller (filter and focus) . ...

... Next: The PROS Big Up: Software Systems Previous: Data Reduction Software . ... The srcinten task provides PROS users with a tool to compute count rates for point sources in the ROSAT High Resolution Imager (HRI). ... Corrected upper limits are cited at locations where the count rate falls below the source detection threshold. ... Srcinten is a new PROS task that computes and applies the above correction factors to the net counts in a user-specified aperture. ...

... Posts tagged ?summer school? ... Summer School in Statistics for Astronomers VI . ... Penn State University . ... Continue reading ?AstroStat Summer School [Announcement]? Tags: 2010 , AstroStat , June 2010 , Penn State , summer school . ... Tags: 2009 , Announcement , AstroStat , August , Heidelberg , IMPRS , IMPRS-HD , inference , Max Planck , summer school . ... Announce] AstroStat Summer School at Penn State? Tags: 2009 , Announcement , AstroStat , June , Penn State , summer school . ...

Next: What We Will Up: Improved Prescription Retrieval and Previous: Prescription-Based Optical Modeling . ... Prescription retrieval provides a means of improving estimates of prescription parameters by computer processing of image data (Fig. ... Prescription retrieval takes as a starting point the . ... The prescription retrieval process takes image data as input. ... The best results are obtained using several images simultaneously, preferably images that use different field and focus points. ...

... Edge On Galaxy NGC 5866 . 8.03.2016 . ... One galaxy that is situated edge-on is our own Milky Way Galaxy. ... Sculptor Galaxy NGC 134 . ... NGC 134 is probably not the best known spiral galaxy in the constellation Sculptor. ... NGC 3310: A Starburst Spiral Galaxy . ... The party is still going on in spiral galaxy NGC 3310. Roughly 100 million years ago, NGC 3310 likely collided with a smaller galaxy causing the large spiral galaxy to light up with a tremendous burst of star formation. ...

The beam pattern and the polarization characteristics . of the radio telescope RATAN-600 . The Mueller matrix elements was computed via formulas [1]: . ... The BP were computed by the aperture method, proceeding from the fild distribution in the aperture of the primary mirror. The components of the main and cross-polarization components of the electric field in the vertical aperture of the primary mirror was computed in Frenel diffraction approximation. ...

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 . ...

... Solar Eclipses in 2009 : . There are two eclipses of the Sun (an annular eclipse on January 26 and a total eclipse on July 21-22 ) in 2009. ... Annular Solar Eclipse . ... Annular Eclipse of the Sun on January 26, 2009 . ... Beginning of northern limit of umbra . ... Beginning of center line; central eclipse begins . ... Central eclipse at local apparent noon . ... Total solar eclipse . ... An annular eclipse occurs when the apparent disk of the Moon is smaller than that of the Sun. ... Umbra: . ...

... 3 ­ Sternberg State Astronomical Institute, Moscow, :jeanna@sai.msu.ru The graphic method of the analysis of an arrangement of linear structural elements on geographical and geological maps of continents (A.V.Dolitsky, [1]) has allowed to find out global stress fields of the past and among them one which directions (the main normal and maximal tangents) describe more than 80 % of all linear elements of a relief. ... The found poles share program way on density of an arrangement on 3-4 groups. ...

... 2016 March 8 . Solar Eclipse Shoes in the Classroom . ... Explanation: The total solar eclipse of March 8/9 will be the only total eclipse in 2016. Crossing the international date line, the New Moon's dark shadow traces a limited, narrow path for viewing the total phase, making landfall in Indonesia and mostly tracking across the Pacific Ocean. ... One technique is demonstrated in this shoe group portrait from a classroom in Rosenfeld, Germany, taken during March 2015's solar eclipse . ...

WCSLIB љ 5.15 . ... sph.h File Reference . Go to the source code of this file. intљ . sphx2s (const double eul[5], int nphi, int ntheta, int spt, int sxy, const double phi[], const double theta[], double lng[], double lat[]) . ... sphs2x (const double eul[5], int nlng, int nlat, int sll, int spt, const double lng[], const double lat[], double phi[], double theta[]) . ... sphdpa (int nfield, double lng0, double lat0, const double lng[], const double lat[], double dist[], double pa[]) . ...

... This year's eclipse is unique in duration. ... Although, at the present time, there are 6 solar observatories belonging to leading space agencies in orbit around the Earth, the eclipse of 22 July, 2009, will only be seen by two of them: the Russian CORONAS-PHOTON satellite equipped with TESIS telescopes and Japan's HINODE satellite fitted with an XRT space telescope. ... TESIS will be the first of the two devices (and the very first on Earth) to witness the solar eclipse. ...

... The essence of the solution is to generate a virtual PC on your desktop PC and install an old Linux distribution, circa 2006, in that. ... There are two major free virtual machines available for Linux, these are VirtualBox and KVM. ... Boot the virtual machine. ... Install a Linux 2.6 kernel if it isn't installed by default (you'll need to reboot the virtual machine after this step): . ... Printable View of http://www.mrao.cam.ac.uk/projects/OAS/pmwiki/pmwiki.php/MROIDelayLine/TrolleySoftware) ...

... The greater the distance, the smaller the parallax. ... That triangle has the same proportions as the much larger triangle ABC, and therefore, if the distance B'C to the thumb is 10 times the distance A'B' between the eyes, the distance AC to the far landmark is also 10 times the distance AB. ... The most distant objects our eyes can see are the stars, and they are very far indeed: light which moves at 300,000 kilometers (186,000 miles) per second, would take years, often many years, to reach them. ...

Composition and cartesian product of continuous maps is continuous. A set is closed iff it contains all its limit points. ... Completeness of R and its corollaries (existence of the supremum, etc.) The segment is a connected set. ... Compacts in R n (the Heine?ndash;Borel lemma). An infinite subset of a compact has a limit point. ... A uniform limit of a family of continuous maps is continuous. ... A continuous map on a compact set is uniformly continuous. ... The completeness of $C(X)$. ...

The input data used to compute model 16 (.ps) ( .pdf ) . ... pointing error for the sources taken with model16 ( .pdf ) Background. ... The model is fit to the raw errors. ... Fig. 1 plots the residuals versus za for the azimuth and za errors. ... Fig. 2 plots the azimuth and za (raw Errors - ( model + encoderTable) ) residuals versus za. Fig. 3 plots the azimuth and za (raw Errors - (model + encoder table) residuals versus azimuth. Fig. 4 plots the za and azimuth residual errors by source. ...

. XMM-Newton Science Analysis System . rgsproc (rgsproc-1.26.2) [???] . Meta Index / Home Page / Description / Stage One: ``events'' . attfilter creates the attitude-drift GTI as a filtering of the attitude time-series over the duration of the exposure being processed. The median pointing within that window is first computed and then all excursions in pointing beyond the specified limit (parameter driftlimit ) are rejected. XMM-Newton SOC/SSC -- 2007-11-15

... GCN 8471 | ... TITLE: GCN CIRCULAR NUMBER: 8516 SUBJECT: GRB 081102: MASTER refind and final results DATE: 08/11/11 15:50:10 GMT FROM: Vladimir Lipunov at Moscow State U/Krylov Obs E. Gorbovskoy, V. Lipunov, V.Kornilov, A.Belinski, N.Shatskiy, N.Tyurina, D.Kuvshinov, P.Balanutsa Sternberg Astronomical Institute, Moscow State University A. Tlatov, A.Parkhomenko Kislovodsk Solar Station of the Pulkovo Observatory V.Krushinski, I.Zalognikh Ural State GCN Circ 8470, Lipunov et al., ...

... 8, ``Celestial Mechanics'', 2002 Canon of solar eclipses in Russia for the interval 1000--2050 M. V. Lukashova, L. I. Rumjantseva Institute of Applied Astronomy, St. Petersburg, Russia Solar eclipses are quite rare events. ... The Canon contains the basic data about the solar eclipses observed in ter­ ritory of the former USSR (in boundaries of 1990) from 1000 to 2050 with the magnitude of phase exceeding 0.1. ... Beginning from 1887 several canons of solar eclipses were published. ...