... Near Infrared Camera and Multi-Object Spectrometer Instrument Handbook for Cycle 17 > Chapter 6: NICMOS Apertures and Orientation > 6.1 NICMOS Aperture Definitions . ... Each HST Science Instrument requires its own local coordinate system and apertures to support both target acquisition and small angle maneuvers (SAMs). ... Each NICMOS camera has two primary apertures. One is positioned at the geometric center of the detector and the other at an optimal position close to the center. ...

The Australia Telescope Compact Array (ATCA) . Home page Team Galaxy Sample Observations Papers Projects Related Surveys Pipeline Meetings . Local Volume galaxies ( B. Koribalski) . The Local Volume HI Survey'' (LVHIS) is a project comprising deep HI line and 20-cm radio continuum observations for all nearby, gas-rich galaxies, supplemented by multi-wavelength data. ... Our aim is to study the formation and evolution of galaxies in the Local Universe. ...

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. ... LightBridge Series . ... Contact Us . ...

... In more detail, the task requires as main input a table in a data set which contains a column with times in XMM MET (Mission Elapsed Time) frame[1]. ... Correct all time tags stored in a speci ed column of the table 3. ... Please note: This process is irreversible - if the original time column is to be kept a copy of the data set should be made a priori. withsrccoordinates no boolean false true|false The barycentric correction algorithms needs the coordinates of the celestial source. ...

Next: The Transmission Gratings Up: The Instruments Previous: The Instruments . ... A conventional cross-grid charge detector reads out the photo-induced charge cloud and the electronics determine an arrival time to 16s, and the position with a resolution of about 18 m or 0.37 arcsec. ... The Massachusetts Institute of Technology's Center for Space Research, in collaboration with Lincoln Laboratories, developed the detector system and manufactured the CCDs; Lockheed-Martin integrated the instrument. ...

The polar oval complete and partially visibility for the optical instruments on board of the AURORAL PROBE are shown by different symbols . The polar diagram of the Spacecraft positions magnetic mapping during polar oval visibility for the UVAI and UVSIPS cameras. The polar diagram shows the Spacecraft corrected geomagnetic co-ordinates : co-latitude - local time . ... The real time visibility (Moscow time MT=UT+3h). Date is shown along the X-axis, the MT - along the Y-axis. ...

... aiscam@finesse . ... Install Appropriate Filters and Edit filters.txt file . Edit filters.txt file on aiscam@finesse in /home/aiscam/config . ... aiscam: filter -ini ; initializes filter information . aiscam: filter -r ; lists filters installed . aiscam: filter 4 ; moves filter wheel . ... aiscam: fpzero -w 4044.4 -1591.47 ;set fpzero with wavelength and central z . ... aiscam: file dark ;set filename for dark exposures . ... aiscam: file bias ;set filename for biases, no time needed . ...

... Signed: ---------------------------------------- Position ________________ ---------------------------------------- Position ________________ Date: Introduction Marketing Strategies of Armagh Credit Union Local Sponsorship Press Advertising Website and social media expenses Local Radio advertising Leafleting, point of sale PR and local Press Activity Local Competition International Credit Union Day National Advertising Campaign of the Irish League of Credit Unions. ...

... Cone Nebula Infrared Close Up . ... NGC 3621: Far Beyond the Local Group . ... Far beyond the local group of galaxies lies NGC 3621, some 22 million light-years away. ... Is it an Escher, or Mars? ... Galaxy NGC 4388 Expels Huge Gas Cloud . ... In Chandor Chasma on Mars . ... Adrift 1,500 light-years away in one of the night sky's most recognizable constellations, the glowing Orion Nebula and the dark Horsehead Nebula are contrasting cosmic vistas. ... The Very Large Array of Radio Telescopes . ...

... 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 . ...

... Telescopes . ... 2013: . A new control system for the 1-m telescope with remote control possibility for the observation process . In 2013, the creation of a control system for the multitask 1-m ZEISS-1000 telescope was completed in SAO RAS, allowing the use of the telescope's observational capabilities in the modes of local and remote control. ... FITS 3.0-compatible archive of direct images with astrometric calibration . ... SAO RAS Report N329, 2013. Archive . ...

... The Russian Academy of Sciences, Federal Space Agency (ROSCOSMOS), the Ministry of Defense of the Russian Federation, the Ministry of Communications and Mass Media of the Russian Federation (MINCOMSVYAZ), Federal Agency on Technical Regulating and Metrology (ROSSTANDART), Federal Service for State Registration , Cadaster and Cartography (ROSREESTR), Scientific Council of the Russian Academy of Sciences on PNT problem and the ... Ipatov А. V. (Institute of Applied Astronomy of RAS) ? ...

... Graduated from Moscow State University in 1970 and till now in permanent staff of the Sternberg Astronomical Institute, Moscow State University. ... Member, Euro-Asian Astronomical Society . ... Jointly with Dr. V.Konnikova, I teach a course in Radio Astronomy at the Astronomy Division , Physics Department of Moscow State University . ... Astronomical Meetings . ... Net Search: MetaCrawler . ... Moscow State University . ... Rudnitskij, Georgij M. Page last updated November 25, 2015. th . ...

... Interball-Tail Magnetic field measurements . Magnetic field measurements on-board the Interball Tail Probe are carried out by the FM-3I and MIF instruments. ... FM-3 M2 magnetometer failed in February 1996, FM-3 M1 and MIF are working until now. Data presented here are the combination of the data of all magnetometers. First of all FM-3 M1 data are used, if they are absent, MIF data used and if data of both magnetometer are absent, FM-3 M2 data presented. ...

General Information . ... The conference is organized by the Sternberg Astronomical Institute (SAI) of Moscow University and the IAU Working group "Site-testing Instruments" . ... Use of site data in telescope operation and adaptive optics. ... Recent conferences on this subject (2007, 2008) demonstrated great interest of the community, hence the need for a new meeting. ... Unlike previous recent conferences, this meeting will cover all aspects of site monitoring for optical/IR astronomy. ...

Cover Illustration: The Visual Target Tuner (VTT) from the paper by Koratkar and Grosvenor (p. 57 ). The VTT is an interactive field-of-view visualization tool that allows the user to import images from several sources (including the NASA Extraterrestrial Database---NED, HST's Guide Star Catalogs, and the Digitized Sky Survey). Once imported the user can overlay an instrument's field-of-view positioning and orienting the target exposure visually. ... adass@ncsa.uiuc.edu ...

Proposal Identification No.: P2532 Date Received: 2009-Oct-02 10:17:38 Technical Page Proposal Type: General Category: Observation Category: Total Time Requested: Minimum Useful Time: Prop osal Title: ABSTRACT: Recently Mitra et al. (2009) have shown that occasionally single pulses are highly linearly polarized, having a sign changing circular and its polarization position angle following locally the mean position angle traverse. ... This proposal requires coordination with GPS L3 at 1381 MHz. ...

XTE J1901+014 R. A. Remillard, Massachusetts Institute of Technology (MIT); and D. A. Smith, University of Michigan, for the RXTE ASM Team at MIT and NASA Goddard Space Flight Center, report the discovery of a fast x-ray transient. The detection was initially thought to be a gamma-ray burst (cf. http://gcn.gsfc.nasa.gov/gcn/gcn3/1332.gcn3), with a peak flux of 0.9 Crab (2-12 keV). ... The ROSAT source 1 RXS J190141.0+012618 could be the quiescent (non-flaring) X-ray counterpart of XTE J1901+014. ...

SAI 175 anniversary . ... Moscow University . Search for in SAI Moscow University Search for in Russian astronomical resources . ... SAI Astronomical Databases . ... Browse SAI Software archive(ftp.sai.msu.su) . ASTRONET.RU - Russian Astronomical Network (available in translit also) . ... SAI Supernovae Research Group . ... Department of the Galaxy and Variable Stars (in Russian) . Sternberg Astronomical Institute Seminars . ... All-Russian Astronomical Olympiad (in Russian) . ...

... We have taken into account: dead-times of detectors, data gaps, VETO, detectors signal thresholds, precursor normalized counts/sec/ keV 10-4 10-3 0.01 0.1 1 peak normalized counts/sec/ keV 10-4 10-3 0.01 0.1 1 normalized counts/sec/ keV 10-4 10-3 0.01 0.1 1 tail peak SPI ACS 120000 100000 80000 1800 [counts/s] 1400 1000 600 200 500 400 300 200 100 0 precursor 140000 tail 2 2 0 0 ISGRI -2 10 100 1000 energy channel [ ... GRB 031111A 10 100 1000 energy channel [keV] Figure 2. ...