... P2068 Date Received: 2005-Feb-01 11:09:13 Technical Page Proposal Type: General Category: Observation Category: Total Time Requested: Prop osal Title: ABSTRACT: Regular Pulsars Galactic 18 Hours High-precision timing of two recycled pulsars We request 18 hours of observing time to continue regular timing observations of two recycled pulsars spanning a 12-month baseline. ... Measurements of the prop er motion of b oth J1829+2456 and J1944+0907 will allow their intrinsic Pdots to b e determined. ...

Еще в разделе: (Показать все результаты (>1525) - www.naic.edu/ )

• http://www.naic.edu/vscience/schedule/tpfiles/ChampiontagP2068tp.ps
• http://www.naic.edu/vscience/schedule/tpfiles/BackertagP2067tp.pdf
• http://www.naic.edu/vscience/schedule/2014Spring/BradfordtagA2850.pdf

... Science Activities > PhD Thesis Topics offered by ESO Faculty Members > Thesis Topic: ALMACAL: the evolution of the molecular gas in galaxies using ALMA calibrator observations . ... ALMA . ... ESO-MIDAS . ... It is therefore essential to probe the evolution of cold gas over cosmic time. ... We are looking for an enthusiastic PhD student who is interested in working with us in using ALMACAL to address exciting and topical science questions related to the evolution of molecular gas in galaxies. ...

Еще в разделе: (Показать все результаты (>66405) - www.eso.org/ )

• ESO - Studying the Cosmological Evolution of Galaxy Clusters with (Sub-)mm
• ESO - Observing Tools and Services
• ESO - Phase 2 Observing Preparation . for ESO telescopes

... ATNF Home . ... About ATNF overview . ... Australia Telescope Steering Committee . ... Parkes radio telescope . ... Information & tools for observers . ... Infrared and Sub-millimetre Observing Conditions on the Antarctic Plateau . ... The Antarctic plateau provides the best terrestrial sites for infrared and sub-millimetre astronomy. ... Finding a location where aerosol levels are minimised is a key constraint in determining the optimum site on the Antarctic plateau for an infrared observatory. ...

Еще в разделе: (Показать все результаты (>30096) - www.atnf.csiro.au/ )

• VLBI Wiki | LBAOct2010 / V255L
• Pulsar Group Observing/Dfb-fold
• VLBI Wiki | LBAJul2010 / V255K

... The results are used in quasireal time by the observing process, but also as input by hardware quality control, by the dynamical scheduler, and by the Science Pipeline. Among processing operations are the calibration of the atmospheric absorption, of phase radiometric correction, of pointing scans, of phase and amplitude reference measurements, .. ... Using the last few measurements, we will determine a provisional amplitude calibration curve (to be also used by the Quick Look pipeline). ...

Еще в разделе: (Показать все результаты (>1888) - www.adass.org/ )

• A User Friendly Planning and Scheduling Tool for SOHO/LASCO-EIT
• A Distributed System for ``Phase II'' Proposal Preparation
• Real-Time Linux Driving a Spectrometer

Proceedings of the Particle Physics and Early Universe Conference (PPEUC). ... TESRE, Consiglio Nazionale delle Ricerche, Via Gobetti 101, 40129 Bologna, Italy . Dip. Fisica, Universit? di Roma TRE, Roma, Italy . ... Observations will take advantage of the exceptional dryness and stability of the atmosphere on the high Antarctic Plateau, at Dome C. The first run of observations was performed in December 96 -- January 97 at the Italian-French site, Concordia, at Dome C (Antarctica). ...

Еще в разделе: (Показать все результаты (>2366) - www.mrao.cam.ac.uk/ )

• VLBI observations of the quasar 3C380
• Inference of Coefficients for Use in Phase Correction Bojan Nikolic web pages
• Sub-mm and radio observations of water maser sources

... The choice of the spectrograph design (Fig.2) is determined by the quantity R, the overall dimensions of the PF cage and the restrictions on the rigidity of the structure of the device. ... As the camera's objective a fast 4-lens aplanat is used having a focal distance F cam =140 mm and a relative aperture of 1:1.8, the resolution at the centre is no less than 80 gr/mm, that over the field at a distance of 3 mm from the edge along the frame ( ) diagonal is 35 gr/mm. ...

Еще в разделе: (Показать все результаты (>1033) - jet.sao.ru/ )

• On the problem of high spectral resolution observations of faint objects
• Introduction
• The real-time system for astronomical observations on the telescopes of the

... The J, H and K bands are characterized by a bright background, such a background is mainly due to the emission of atmospheric lines and of thermal radiation. ... If the source cover a large fraction of the slit, spectra off-source must be observed to adequately sample the sky background. ... The on chip integration time (time spent in each position of the slit) must not exceed 40 seconds in J and H bands and 60 seconds in K band. ... We suggest a sequence of 10 for each elementary integration time. ...

Еще в разделе: (Показать все результаты (>8832) - www.arcetri.astro.it/ )

• IBIS: SolarNet Access
• Observing capabilities
• CQTau disks (Abstract)

RadioAstron AO-1 prop osal Submission dead line: February 8, 23:59 UT. ... Team contact name and e-mail address: Ivan Petrov (e-mail: Ivan.Peterov@gmail.com ) Total observing time request: 100 hrs Number of independent observing segments and typical range of pro jected baselines required: 20 (3-30 Earth diameters) Specific dates and time intervals requested : If your experiment requires specific dates and UT ranges, please, indicate them: February 1, 2014: 08:00-16:00 UT -- M87 imaging ...

Еще в разделе: (Показать все результаты (>189) - www.asc.rssi.ru/ )

• Description of the RadioAstron project, english version
• Contingency Plans
• RSOG Pre-Observation Products

... Frequency of wobble same as frequency of forcing mechanism (t) + i 2 (t) · Helmholtz Centre Potsdam ­ GFZ · Consistent estimates of AAM , OAM , HAM computed at GFZ · AAM computed from European Centre for Medium-Range Weather Forecasts · OAM computed from Ocean Model for Circulation and Tides (OMCT) · HAM computed from Land-Surface Discharge Model (LSDM) · Ocean and hydrology Sensitivity to Excitation Model GFZ ECMWF AAM OMCT OAM LSDM HAM 1962­2010 1971­2010 1981­2010 1991­2010 2001­2010! ...

Еще в разделе: (Показать все результаты (>378) - www.gao.spb.ru/ )

• http://www.gao.spb.ru/english/as/j2014/presentations/hestroffer2.pdf
• http://www.gao.spb.ru/english/personal/malkin/publ/zm12e.pdf
• http://www.gao.spb.ru/english/publ-s/viii-rfs/p099.pdf

... Detailed comparisons with ALMA observations (left) with numerical models (right) enable us to develop observing strategies for ALMA, to plan, optimize, and interpret observations, and to demonstrate that potentially important scientific results can be expected from solar ALMA observations. ... The Solar Simulations for the Atacama Large Millimeter Observatory Network (SSALMON) was initiated in 2014 in connection with two ALMA development studies. ...

Еще в разделе: (Показать все результаты (>2625) - star.arm.ac.uk/ )

• Observing Jupiter | International Year of Astronomy in Ireland | Astronomy 2009
• Abstract
• Want to observe? Read the guide given by Tolis | International Year of

... Our scientific interest is an accuracy of asteroid CCD observations obtained by amateurs and professional astronomers all over in the World. ... These data help us to analyse an accuracy of real CCD positions in the MPC Database. ... Do you test your observations of the small Solar System bodies permanently before sending them to the International Minor Planets' Center? ... Do you know a real accuracy of your positional CCD-observations in comparison with the other observatories' one ? ...

Еще в разделе: (Показать все результаты (>104) - www.accuracy.puldb.ru/ )

... the time of observation . ... Observing the Changing Position of the Sun To Establish Cardinal Directions . ... Observations of the Sun's apparent movement across the sky and its pattern of rising and setting in the east and west horizon helped to establish the cardinal directions. ... The final stage of the Sun's return was marked by the observation that the Sun had reached its highest altitude when the full width of your mitted hand could fill the gap between the Sun and the horizon. ...

Еще в разделе: (Показать все результаты (>962) - www.astrosociety.org/ )

• ASP: Guest Observer
• ASP: Attacking Mars

... Observing . ... Home Education Workshops at Adorama Astronomy Workshop: Observing Variable Stars from the City ? February 15, 2015 . ... Beyond New York City . ... Observing Resources for Amateur Astronomers - Part 1: Beginning Observers . ... A History of the First Forty Years of the Amateur Astronomers Association . ... Presented by€а Adorama €аFor the Amateur Astronomers Association of New York . ... 2016 Amateur Astronomers Association of New York Designed by Press Customizr Powered by . ...

Еще в разделе: (Показать все результаты (>620) - www.aaa.org/ )

• Observing ? Amateur Astronomers Association of New York
• High Line ? Solar Observing ? Amateur Astronomers Association of New York
• Central Park ? Solar Observing ? Amateur Astronomers Association of New York

... Recent Topics . ... MAO main . ... Fw: ASTRONET: Task 5.4 - observing schools . ... Subject: Re: ASTRONET: Task 5.4 - observing schools . ... with the organization and carrying out observing schools. ... second half of September, and which will be funded by the training and . ... intended for master and starting PhD students. ... actions on observing schools, providing access for students, Master . ... observing schools for master students. ... in form of observing schools for pre-PhD students. ...

Еще в разделе: (Показать все результаты (>479) - www.mao.kiev.ua/ )

... The results of radio observations of GRB 080319B in the spectral range of 8.45 GHz are presented. ... Key words: Gamma­rays ­ bursts: observations ­ radio: individual: GRB 080319B 1 Intro duction Gamma­ray bursts (GRBs) are the most luminous explosions currently known in the Universe. ... Smooth angular scanning was used not only in GRB 080319B observations, but to specify the primary standard source radio flux density as well (Kharinov et al., ...

Еще в разделе: (Показать все результаты (>336) - mavr.sao.ru/ )

• Ratan-600 schedule archive
• The Present and Future of Small and Medium Size Telescopes
• HD965

... About ATMoB . ... The Observing Committee is starting an Observing Awards Program to promote observing among the membership of the Amateur Telescope Makers of Boston. ... Participant must be a current member of the Amateur Telescope Makers of Boston . ... To qualify for your Observing Award Certificate, turn in your worksheet and drawings to an ATMoB Observing Committee member or observing@atmob.org . ... This Excel sheet has useful macros. ... Copyright (c) Amateur Telescope Makers of Boston, Inc. ...

Еще в разделе: (Показать все результаты (>332) - www.atmob.org/ )

• Amateur Telescope Makers of Boston

OBSERVATIONS OF COORBITAL SATELLITES OF SATURN Emel'yanov N., Varfolomeev M. Sternberg State Astronomical Institute, Moscow, e-mail : emelia@sai.msu.ru Institut de MИcanique CИleste et de Calcul des иphИmИrides, Paris, e-mail : emelia@imcce.fr Abstract. To improve the orbital parameters and masses of coorbital satellites of Saturn, Janus and Epimetheus, new observations of these satellites are necessary. ... IN: Saturn. ... New observations of Saturn's coorbital satellites" - Icarus. ...

Еще в разделе: (Показать все результаты (>543) - lnfm1.sai.msu.ru/ )

• Data bases of Natural Satellites. Documentation. Structure
• Trudy GAISH, vol. LXV, 1996, Abstracts in English
• Data bases of Natural Satellites. Documentation. Sources

... Tonight's Sky . ... The Magazine . ... Observing . ... Star Atlas . ... stars . ... The double star 54 Leonis, spiral galaxy NGC 3198, and emission nebula NGC 3199 . ... Astronomy for Kids . ... Observing springtime deep-sky objects with a large telescope . ... How do astronomers determine the ages of stars? ... Get instant access to subscriber content on Astronomy.com! ... Receive news, sky-event information, observing tips, and more from Astronomy's weekly email newsletter. ... Astronomy Magazine ...

Еще в разделе: (Показать все результаты (>6073) - www.astronomy.com/ )

• What is the baseline for determining the magnitude scale of celestial objects?
• What factors determine if a massive star (say, 100 solar masses) forms instead
• What determines the length of totality during a solar eclipse? | Astronomy.com

... I present results from several seasons of photometric observations of X--ray sources in the Orion OB1a and OB1b star formation regions. The initial goal was to measure the rotational periods of several dozen pre--main sequence (PMS) stars. ... Infrared and optical data confirm that 90% of the X--ray sources are PMS and about 10% of the PMS stars may have disks. ... I find rotation periods for five stars at confidence of greater than 99.9/ greater than 99/ at much lower confidence. ...

Еще в разделе: (Показать все результаты (>3451) - hea-www.harvard.edu/ )

• Windowing
• Champlane Observation: Magellan/IMACS June 6-9, 2005
• Chandra Images for G290.1-00.8

... The schedule assigned id (example: AS05) for your observing program. ... Use the time you started using the telescope including when you started taking calibrations. The time you opened for on sky observations can be entered later in the activity log. UTC End Time: . ... Focus Log: . ... The focus position can be obtained under the Telescope column of the System Status in ACP or from the run log. ... When all fields are filled out press this button to email the log to the ARCSAT and community. ...

Еще в разделе: (Показать все результаты (>611) - www.apo.nmsu.edu/ )

• Astrophysical Research Consortium Small Aperture Telescope
• ARC 3.5m | Closure Conditions
• APO Telescope Documentation