... HST . FUV-MAMA Repeller Off as an Available Mode for High Resolution Spectroscopy . ... Data . ... HST Overview . Overview . ... Retrieving HST Data . ... We find that the FUV-MAMA has improved resolving power (at the cost of sensitivity) when the repeller-wire high-voltage is turned off. ... To fully realize the increase in resolution provided by this mode, users will have to reprocess the data on their own using the CALSTIS package in STSDAS with parameters set for HiRes pixels. ...

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• COS/FUV Lifetime Position 3 Line Spread Functions and Cross-dispersion Spread
• Processing Dithered Data
• Freudling: Sub-Stepping as a WFPC Observing Strategy

... Next: Unsupervised Catalog Classification Up: Object Detection and Previous: Classification of Objects . ... Multi-resolution allows for image analysis in terms of different scales. ... This approach is used for the detection (and subsequent analysis) of globular cluster systems around elliptical galaxies, and for image characterization and object trawling in large image databases. ... The applicability of this approach to object detection in large image collections has been investigated. ...

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• Fitting and Modeling of AXAF Data with the ASC Fitting Application
• Wavelength Calibration at Moderately High Resolution
• Indexing and Searching Distributed Astronomical Data Archives

... Science . ... Science Users Information > Science Publications > Science Announcements . 10 Apr 2016 jump to navigation jump to content . ... ALMA . ... Observing with ESO Telescopes . ... Public Surveys . ... ESO-MIDAS . ... Data Handling and Products . ... Science Data Products Forum . ... ESO Data . ... ESO Data Access Policy . ... Science Announcements . ... Published: 26 May 2014 . ... A brief description of the ALMA calibrator survey was recently published . ... Published: 23 Apr 2014 . ...

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• High Resolution HST Images of Pluto and Charon (ESO Press Release 09/94)
• ESO - HIRES 2014: Astronomy at High Angular Resolution - A Cross-disciplinary
• ESO - High Resolution 2014

Next: PSF1DRB Up: PIXTOPIXSENS Previous: Generation from Ground Calibration Contents . Ideally the in-orbit PixToPixSens file will be generated from internal calibration measurements using the fullframe high resolution engineering mode. However due to their large data volume the fullframe high resolution data won't be available frequently enough to base the in-flight generation of the PixToPixSens file on the high resolution data. ... i.e. the average counts per pixel per CCD-frame . ...

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• XMM-Newton EPIC Response Files Page
• Background Files

At Arecibo we have a variety of optical instruments that we use to study terrestrial airglow emissions. ... As a complement to the airglow instrumentation we also maintain a set of optical instruments, called lidars, used for "active" remote sensing of the atmosphere. That is, we generate our own source signal using lasers and measure the characteristics of the light scattered back from the atmosphere. ... An operations manual for the Optical Laboratories is currently under major revision. ...

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• The AO Optical Laboratories National Astronomy and Ionosphere Center (Arecibo
• DATA ANALYSIS
• Galactic ALFA Surveys

... In combining the data, it is assumed that the low resolution image better represents the short spacing data, whereas the high resolution best represents the fine structure. ... Key: out The output image. ... Key: factor The flux calibration factor. ... In practise, the calibration may not be perfect, and an extra calibration factor will be required to align the flux scales. "factor" gives the factor to scale the low resolution image to put it on the same flux scale as the high resolution image. ...

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• Some Theory and Preparing the Single-Dish Data
• An alternative approach to calibration
• Image Combination

Next: The STScI NICMOS Calibration Up: No Title Previous: CONICA: The high resolution . The STScI NICMOS Calibration Pipeline . Introduction . ... Dark Current Subtraction . ... Input Data . ... Scalar Background Subtraction . 2-D Background Subtraction . ... Status and Goals of the NICMOS Calibration Plan . ... Photometry . ... Photometric Performance of NICMOS . ... NICMOS Photometry. ... ST-ECF Grism Spectrum Software for NICMOS Grism Data . ... Analysis . ... STScI NICMOS Software . ...

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• STScI NICMOS Software
• CONICA: The high resolution near-infrared camera for the ESO VLT
• NICMOS and the VLT: A New Era of High Resolution Near Infrared Imaging and

... Status of the numerical solutions and validation 2. ... Coupling of "solid" Earth components, e.g. core ­ mantle (Dehant et al.) ... Consistent relativistic formulation of Earth rotation (Gerlach, Klioner, Soffel) Status of the numerical solutions - 2 · The results from numerical solutions suffer from ­ Simplified solid Earth models ­ Incomplete Earth system models or neglecting of certain parts or neglecting of certain coupling mechanisms ­ Methodological limitations of computations...

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• http://www.gao.spb.ru/english/personal/malkin/publ/zm10c.pdf
• http://www.gao.spb.ru/english/personal/malkin/publ/zm08d.pdf
• http://www.gao.spb.ru/english/personal/malkin/publ/zm11d.pdf

... The value of tile-size, NW , may be thought of as a sixth coordinate axis in the chirplet transform parameter space - TF-area. Including this sixth coordinate axis provides us with a hierarchical (multi-resolution) CCT. ... Various 2- D slices through the multiresolution CCT may correspond to useful tilings of the TF plane with true parallelograms (true to the extent that the DPSS define a truly rectangular region in the TF plane). ...

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• XFree86/OS2 Available Ported Software - Libraries
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• Introduction

Next: Data analysis and Spatial Up: Spatial Corrections of ROSAT Previous: Spatial Corrections of ROSAT . ... We start with an observation for which the PRF is much worse than it should be; caused by residual wobble errors or other causes. ... Spatial analysis of ROSAT HRI observations are often plagued by poor aspect solutions, precluding the attainment of the potential resolution of about 5''. ... A recent example showed one obi for which the source was 10 north of its position in the other 17 obis. ...

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• How did I collect the tweets from the 219th meeting of the AAS
• The AstroStat Slog Blog Archive loess and lowess and locfit, oh my
• Analysis Routines in SAOtng

... Imaging Spectrograph For Visible And Near Infrared (NIR) Spectral Ranges n High-Efficiency Holographic Grating n First Direct-Sight C-Mount Imaging Spectrograph n Polarization Independent n Specim Ltd. ImSpectorTM Ima ging Spectr o g raph General Description The ImSpector adds spectral resolution to conventional imaging cameras via a standard Cmount. ... The ImSpector N17, Specim's latest imaging spectrograph, is designed for NIR imaging in 900 - 1750 nm with InGaAs matrix cameras. ...

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• Multiresolution Analysis
• Fitting the Blaze Function
• Removing Cosmic Ray Hits

... Cheers, -Mike Data Providers (e.g., data centers, archives) Provider Name: NOAO Collection: High Resolution Atlas of Arcturus Spectra - 0.92-5.36 microns Characteristics: 310 ASCII tables of wavenumber vs flux Storage Format: Text tables Available online: ftp://ftp.noao.edu/catalogs/arcturusatlas/ir Comments: Tables contain three flux values (arcturus spectrum, telluric spectrum and ratio) for both summer and winter observations. ... Linelists also available as text table ...

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• Optical systems and devices

Peremennye Zvezdy", . ... Max . Min . ... Data . ... max . ... 15.5 . ... min . Comm. 3 . ... MinII 15.6. ... NSVS 8710529. NSVS data confirms variability. ... NSVS 8710609. ... For V1219 Cyg (type IN, Hoffmeister, 1967) and NSVS 2122045+355634 (type L, Wozniak et al., 2004), our data is fully consistent with the existing classification, so we drop them from further consideration. ... Wozniak, P.R., Williams, S.J., Vestrand, W.T., Gupta, V., 2004, Astronomical Journal, 128, 2965 . ...

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... For SIMS (Secondary Ion Mass Spectrometry) analysis, a solid surface is bombarded by primary ions of some keV energy. ... The subsequent mass analysis of the emitted ions provides detailed information on the elemental and molecular composition of the surface. ... Extremely short ion pulses with a duration below . ... By rastering a fine-focussed ion beam over the surface, like an electron beam in an electron microprobe, mass resolved secondary ion images (chemical maps) can be obtained...

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. There are several different shells available for Unix; the most popular are described here. You can use any one of these shells if they are available on your system. And you can switch between the different shells once you have found out if they are available. Bourne shell (sh) . C shell (csh) . TC shell (tcsh) . Korn shell (ksh) . Bourne Again SHell (bash) .

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... We used many different approaches and the resulting success grad was mixed. ... We use either mean processing time per input sample in ns, or the resulting sampling speed , in unit of 106 samples/s. # buffe r s 256 512 1024 1536 2048 # buffe r s 256 512 1024 1536 2048 # buffe r s 256 512 1024 # buffe r s 256 512 1024 ATI GPU F F T t i me ( 0.47 0.48 0.48 0.48 0.48 ATI GPU Read speed (GB/s) FFT time ( 2.69 0.58 3.52 0.58 3.96 0.58 4.24 0.58 4.42 ...

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• Arcetri Solar Physics Group: High Resolution Studies
• Observing capabilities
• Apache IP-based Virtual Host Support - Apache HTTP Server

Results of analysis . ... IAA EOP Service . ... EOP series are regularly submitted to the IERS, and also are available at the IAA EOP Service page. EPN coordinate time series . EUREF Permanent GPS Network (EPN) coordinate time series is computed from analysis of available EUREF weekly solutions. ... Second solution is based on independent combination of individual EPN Analysis Centers' solutions . ... USNO GPS Timing Operations . ... GPS Time Series . ... EPN : European Permanent GPS Network . ...

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• Keywords_122
• IAA SLR Analysis Center

... Space Research Institute . Main . ... Main research and development work completed in 2012 and ready for implementation . ... Main research and development work completed in 2011 and ready for implementation . Main research and development work completed in 2010 and ready for implementation . Main research and development work completed in 2009 and ready for implementation . Main research and development work completed in 2008 and ready for implementation ...

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• Main research and development work completed in 2009 and ready for

... Tonight's Sky . ... News . ... Sky this Month . ... Star Atlas . ... New high-resolution atlas of asteroid Vesta is available to the public . ... Scientists have released a high-resolution public atlas of the asteroid 4 Vesta. ... An atlas of the asteroid 4 Vesta, which scientists created from images taken during the Dawn Mission s Low Altitude Mapping Orbit (LAMO), is now accessible for the public to explore online. ... Only registered members of Astronomy.com are allowed to comment on this article...

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... Astrophysics Group . Graduate Research Opportunities 2016 . Available research projects/areas . ... Astrophysics Admissions Form . ... This includes active participation in the development of new instruments as well as the use of ground and space observatories. ... Further details are available at the following web site: http://www.mrao.cam.ac.uk/research/extragalactic-group-2/ . ... Our research group has a wide range of expertise in the development of receivers for radio astronomy. ...

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• MRAO: 7C
• ALMA Phase Calibration Techniques at the Cavendish Astrophysics Group
• Limits on Phase Correction Performance Due to Differences Between Astronomical