. XMM-Newton Science Analysis System . echeckregion (especget-1.21.3) [xmmsas_20060628_1801-7.0.0] . Meta Index / Home Page . echeckregion calculates whether the centre of an input region falls on an exposed part of an EPIC CCD. If the area falls on a chip, but outside the telescope field-of-view or outside the observing window, for small and large-window observations, the output status is set false. Otherwise status is set true. XMM-Newton SOC/SSC -- 2006-06-28

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... They are concerned with Attitude Control System of the spacecraft, satellite visibility from tracking stations, limits on the satellite autonomous operations during the orbit, and needs for auxiliary operations with the spacecraft. ... Among the operational constraints the most important one is the number of programmed slews per orbit, which determines the maximum number of radio sources to be observed during one orbit. ... System temperature (K) . ... Progress of the RadioAstron Project in Pictures...

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... Exposure Time Calculator (ETC) . ... ESO - Public Surveys . ... the recommended values to use for DIT, . ... Detector on-chip integration (DIT): seconds. to your chosen value - a separate page gives recommended values to use for DIT - for modes 1 and 2 below you may wish to start with the maximum recommended values as these will minimize the effect of read noise (a total object exposure of Y secs with DIT=X secs will produce Y/X lots of read noise) and give you a lower limit on the time needed. ...

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• Observing with VISTA

... Parent Directory 20-Jul-2004 08:40 - .cache 01-Nov-1994 13:00 1k .cache+ 01-Nov-1994 13:00 4k .cap/ 11-Jun-1994 00:09 - README 28-Oct-1993 08:59 1k README.summ 13-Oct-1992 14:23 1k comp_obs_94/ 02-Sep-1998 11:57 - comp_obs_95/ 02-Sep-1998 11:56 - comp_obs_96/ 02-Sep-1998 11:56 - comp_obs_97/ 02-Sep-1998 11:55 - completed_observatio.. 02-Jan-1998 12:04 582k completed_observatio.. 12-Jan-1998 08:55 575k completed_observatio.. 16-Jan-1998 12:05 572k completed_observatio.. ...

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• HDF-S Project Description
• Index of /ftp/observing/completed_observations/comp_obs_96
• Index of /ftp/observing/completed_observations/comp_obs_97

This is a list of all currently available observing modes in CIMA. Different modes are available depending on whether CIMA is run in pulsar or in spectral line mode. ... Note that the appearance of the windows refer to CIMA version 3.1 , which for most observing modes is slightly different than from CIMA version 2.3 and 3.0 and completely different from CIMA version 2.2. ... Non-ALFA . ... Pulsar cross calibration . ... Drift map . ... ALFA : indicates whether the observing mode works with ALFA . ...

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• CIMA Command File Observing
• DATA ANALYSIS
• Current Arecibo Observing Modes

... Up: Proposal Processing . ... ESO is prototyping a distributed ``Phase II'' system that will allow astronomers to prepare their observations at their home institutions, while maintaining a central repository for all observation data. ... ESO is developing a Phase II Proposal Preparation system (P2PP) to collect detailed scientific programme descriptions, in the form of observation blocks (OB). ... ESO's Phase II Proposal Preparation system is an integral part of the VLT Data Flow System (DFS). ...

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• A Computer-Based Technique for Automatic Description and Classification of
• See Spike Run... Run, Spike, Run
• Modern CCD Observations of Moving Celestial Objects: Algorithms and Software

... For observations we selected all Case galaxies in the zone = - from the Case lists III, IV, V, VIII, XI, XII and XIII which were classified in the Case survey by some indication on presense of [O III ] 4959,5007 emission lines (vs - very strong, s - strong, m - medium, w - weak, w? - weak?) and which had not been observed yet. ... Аdditionally nine Markarian galaxies in the same sky region were observed in hope to have better completeness in picking up all probable BCGs. ...

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• Miyun catalog
• Culgoora catalog
• Introduction

... Maximum data output rate = 6.4 Mbyte/s. Output data files in PSRFITS format. ... spd: sel pp11 - pulsar phase vs amplitude . ... John Sarkissian starts the web-page checklist and writes report providing information on the last observing session and data processing. ... He produces a text file containing the processing commands required: /psr1/jms/processed.txt John Sarkissian copies the raw data files (DFB/WBC) from Lagavulin to Epping. > cd /data/LAGAVULIN_4/pulsar > cd DFB > rsync -av . ... Group ...

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• VLBI Wiki | LBAJul2011 / V255O
• VLBI Wiki | LBAApr2011 / V255N
• VLBI Wiki | LBAOct2010 / V255L

... 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. ...

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• MILT Description

. Statistics of sunspot activity . The sunspot indices . My observations . NGDC's observations . The solar regions . Links . About authors . Russian pages . The solar regions . NOAA 11300's . NOAA 11200's . NOAA 11100's . NOAA 11000's . NOAA 10900's . NOAA 10800's . NOAA 10700's . NOAA 10600's . NOAA 10500's . NOAA 10400's . NOAA 10300's . NOAA 10200's . NOAA 10100's . NOAA 10000's . NOAA 09900's . NOAA 09800's . NOAA 09700's . NOAA 09600's . NOAA 09500's . NOAA 09400's . NOAA 09300's .

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The VLTI Calibrator Selector Tool is a tool intended to assist in the selection of suitable interferometric calibrators for VLTI observations with MIDI and AMBER. It uses a model of the VLTI and its instruments to assess the fringe visibility, given the observed bandpass, the geometry, spectrum, and coordinates of the target and the time at which the observations are to be made. ... The tool offers an HTML/Java based interface and consists of two pages. ... The quality flag depends on LDD_chi2. ...

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• ESO - Science Announcements
• ESO - Description of End-to-End Operations
• ESO - Observing Tools and Services

Next: References Up: A Method of Integrating Previous: Description of algorithm . In April 1996 the described method was included in the software of automatic data acquisition complex "Continuous". ... The measuring of sensibility by observing at the wave lengths of 1.38cm and 2.7cm. The measuring of sensibility by observing at the wave lengths of 3.9cm and 7.6cm. wave lengths. The measuring of sensibility by observing at the wave lengths of 13.0cm and 31cm. wave lengths. ...

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• V.Shergin's Home Page
• Instrumentation
• The spectrograph design and the observing procedure

home publications > mercury . ... Astronomy Beat . ... Nearly four centuries ago, Galileo's simple observations of Earth's planetary sibling, Venus, buoyed the proponents of a Copernican universe. ... The Italian astronomer had settled into a new house in Florence and had begun to observe Venus, which in November 1610 would have appeared as an evening star, bright in the western sky after dusk. ... From these two observations, Galileo inferred that Venus must orbit closer to the Sun than does Earth. ...

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• ASP: Using Multicultural Dimensions to Teach Astronomy
• ASP: Attacking Mars
• ASP: Low-Level Observing

... 2013-08-30 18:05 . ... 1.8K . SN.1.03-ICa_aug30fla.. ... log_30Aug2013.txt . ...

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• Index of /~gcauzzi/SOLARNET/SN.2013.1.04/31Aug2013/observing_logs
• IBIS: SolarNet Access
• The Arcetri Spectral Code - E.Landi and M.Landini (2001)

... Melted remains of Cassegrain spectrograph areтАж . Sidebar Left . Sidebar Top . No Sidebar . Sidebar Bottom . ... Title: Melted remains of Cassegrain spectrograph are on the remains of the observing carriage . Description: Newtonian platform has collapsed, gears for platform rest on the dome track . ... Melted remains of Cassegrain spectrograph are on the remains of the observing carriage Newtonian platform has collapsed, gears for platform rest on the dome track . ...

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• COALA - Cherie Fishlock
• The High-Z SN Search Description
• GSAOI Other Instrument Links Page

NMW survey overview . Access image archive . ... The New Milky Way survey aims to detect bright (V<13.5) optical transients near the Galactic plane using an automated wide-field (8x6 deg.) system capable of surveying the whole Milky Way area visible from the observing site in one night. ... All images obtained during the transient search survey are available online (please use the image archive access form ). ... Images per field: . ... Images per night: . ... Milky Way imaging time: . ...

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... 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 . ...

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• Amateur Astronomers Association of New York ? Amateur Astronomers Association
• Lecture Series 2015-2016 ? Amateur Astronomers Association of New York
• Observing Resources for Amateur Astronomers ? Part 3: Advanced Observers ?

About us . ... Telescopes . ... Apart from the 6-meter telescope BTA two small telescopes are operative at SAO: the 1-m and 0.6-m telescopes, both manufactured by Carl Zeiss, Jena, are located near the BTA. ... These telescopes are used for adjusting the equipment and techniques of observations used at the BTA. ... The observational time allocation and also a brief description of the equipment of the 1-m telescope, which is used either permanently or mainly on this telescope, are presented below. ...

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• Ratan-600 application form
• Ratan-600 schedule archive
• Large telescopes application form

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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True Color Image Gallery: Galactic SNR | ... Common Name: SGR 1900+14 . ... Description: bright SGR located well outside shell of remnant . ... Exposure uf . ... Exposure uf Exposure time of unfiltered event file . Exposure f Exposure time of filtered event file . not clear if SGR and remnant are associated . ... Event 2 FITS File . ... Pileup model used to correct spectrum but index probably uncertain. see fit detail page for more about the fit. see chandra spectrum page for region used. ...

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• Chandra Images for G272.2-03.2
• Chandra Images for G327.3+00.4
• Chandra Images for G074.0-08.5NE