99 Sextractor PPTs View free & download

PSF-fitting with SExtractor PowerPoint PPT Presentation

PSF-fitting with SExtractor - Knowledge of the image PSF is useful for. Optimum matched ... Accurate and robust astrometry. Optimum point-source photometry on background-noise limited images ...

Knowledge of the image PSF is useful for. Optimum matched ... Accurate and robust astrometry. Optimum point-source photometry on background-noise limited images ...

| PowerPoint PPT presentation | free to view

SExtractor as a Web Service PowerPoint PPT Presentation

SExtractor as a Web Service - ... interface description and compile * Sextractor.java. package ... Compile and deploy service under Tomcat/Axis. Write client and compile (generate from WSDL) ...

... interface description and compile * Sextractor.java. package ... Compile and deploy service under Tomcat/Axis. Write client and compile (generate from WSDL) ...

| PowerPoint PPT presentation | free to view

Chinese%20SONG%20and%20mini-SONG%20Software PowerPoint PPT Presentation

Chinese%20SONG%20and%20mini-SONG%20Software - ... Bacula Mechanism: trigger based on PostgreSQL, daemon, data drive Development Language: Python, C/C++, HTML Reference: IRAF, Sextractor, ...

... Bacula Mechanism: trigger based on PostgreSQL, daemon, data drive Development Language: Python, C/C++, HTML Reference: IRAF, Sextractor, ...

| PowerPoint PPT presentation | free to download

The HICAT Optical Catalogue HOPCAT PowerPoint PPT Presentation

The HICAT Optical Catalogue HOPCAT - Magnitude Calibration. SuperCOSMOS data catalogue - Calibrated. SExtractor magnitudes - Uncalibrated ... Log HIPASS Peak Flux Vs Optical Apparent Magnitude ...

Magnitude Calibration. SuperCOSMOS data catalogue - Calibrated. SExtractor magnitudes - Uncalibrated ... Log HIPASS Peak Flux Vs Optical Apparent Magnitude ...

| PowerPoint PPT presentation | free to download

The Awe photometric pipeline PowerPoint PPT Presentation

The Awe photometric pipeline - PhotSrcCatalog : association between standard star. catalog and Sextractor catalog ... standard stars are present on only ONE of the chips. of the N-chip camera ...

PhotSrcCatalog : association between standard star. catalog and Sextractor catalog ... standard stars are present on only ONE of the chips. of the N-chip camera ...

| PowerPoint PPT presentation | free to download

A Comparison Of Galaxy Counts From Recent Surveys PowerPoint PPT Presentation

A Comparison Of Galaxy Counts From Recent Surveys - Number-magnitude and magnitude-size relations ... Galaxy Sizes in different intervals of apparent magnitude (Sextractor MAG_AUTO) ...

Number-magnitude and magnitude-size relations ... Galaxy Sizes in different intervals of apparent magnitude (Sextractor MAG_AUTO) ...

| PowerPoint PPT presentation | free to view

Diapositiva 1 PowerPoint PPT Presentation

Diapositiva 1 - From exoplanets to galaxy clusters: science with Astro-WISE T. Valentinuzzi ... Jos Alfonso L pez Aguirre. Rub n S nchez Jansenn ... Sky subtraction with SExtractor ...

From exoplanets to galaxy clusters: science with Astro-WISE T. Valentinuzzi ... Jos Alfonso L pez Aguirre. Rub n S nchez Jansenn ... Sky subtraction with SExtractor ...

| PowerPoint PPT presentation | free to download

Validation of HLA Source Lists PowerPoint PPT Presentation

Validation of HLA Source Lists - Comparisons for stellar field, slightly extended objects, and faint galaxies ... UDF - faint galaxies. SExtractor source lists look promising, but very limiting ...

Comparisons for stellar field, slightly extended objects, and faint galaxies ... UDF - faint galaxies. SExtractor source lists look promising, but very limiting ...

| PowerPoint PPT presentation | free to download

http:terapix'iap'fr PowerPoint PPT Presentation

http:terapix'iap'fr - Making a tool for CDS Aladin usage. Developing a wider SExtractor service ... User configuration. Use precise photometric UCD. SExtractor Beginning a VO Integration ...

Making a tool for CDS Aladin usage. Developing a wider SExtractor service ... User configuration. Use precise photometric UCD. SExtractor Beginning a VO Integration ...

| PowerPoint PPT presentation | free to download

The Quest for Ultra compact dwarfs (UCDs) PowerPoint PPT Presentation

The Quest for Ultra compact dwarfs (UCDs) - The Quest for Ultra compact dwarfs (UCDs) Guillermo, Melanie, Emanuela, Micaela Tutor: Steffen Mieske 2nd NEON summer archive school 08.09.2006

The Quest for Ultra compact dwarfs (UCDs) Guillermo, Melanie, Emanuela, Micaela Tutor: Steffen Mieske 2nd NEON summer archive school 08.09.2006

| PowerPoint PPT presentation | free to download

Scientific Paradigm PowerPoint PPT Presentation

Scientific Paradigm - Scientific Paradigm First : Observations Second : Theory Third: Computer simulations Fourth: Data mining Data Mining Data Mining: Connection Data Mining: Concept Data ...

Scientific Paradigm First : Observations Second : Theory Third: Computer simulations Fourth: Data mining Data Mining Data Mining: Connection Data Mining: Concept Data ...

| PowerPoint PPT presentation | free to download

Short Description of PowerPoint PPT Presentation

Short Description of - pay VERY MUCH attention to time stamps. -)I sometimes gave quality flags to data (bad from logs) not used ... Now: new background subtraction method. Problems ...

pay VERY MUCH attention to time stamps. -)I sometimes gave quality flags to data (bad from logs) not used ... Now: new background subtraction method. Problems ...

| PowerPoint PPT presentation | free to download

TERAPIX hardware: The next generation PowerPoint PPT Presentation

TERAPIX hardware: The next generation - Title: Slide 1 Author: Schmidt Last modified by: Schmidt Created Date: 9/24/2001 4:09:29 PM Document presentation format: On-screen Show Company: TERAPIX

Title: Slide 1 Author: Schmidt Last modified by: Schmidt Created Date: 9/24/2001 4:09:29 PM Document presentation format: On-screen Show Company: TERAPIX

| PowerPoint PPT presentation | free to download

PowerPoint-Pr PowerPoint PPT Presentation

PowerPoint-Pr - Title: PowerPoint-Pr sentation Last modified by: Harald Kuntschner Document presentation format: Custom Company: Micaela Stumpf Other titles: Times New Roman HG ...

Title: PowerPoint-Pr sentation Last modified by: Harald Kuntschner Document presentation format: Custom Company: Micaela Stumpf Other titles: Times New Roman HG ...

| PowerPoint PPT presentation | free to download

Structural Parameters in Coma Legacy Survey PowerPoint PPT Presentation

Structural Parameters in Coma Legacy Survey - Mag, Reff, nSer, eps. Models randomly sampling this space. About 300,000 ... About 0.05 mag. May be added as an ... People coming from outside: Want to get ...

Mag, Reff, nSer, eps. Models randomly sampling this space. About 300,000 ... About 0.05 mag. May be added as an ... People coming from outside: Want to get ...

| PowerPoint PPT presentation | free to download

PreCam Processing, the DES-Brazil Portal, and Necessary FITS Keywords PowerPoint PPT Presentation

PreCam Processing, the DES-Brazil Portal, and Necessary FITS Keywords - 1. PreCam Processing, the DES-Brazil Portal, and ... scamp. ccd. ccd. ccd. ccd. ccd. ccd. ccd. cat. cat. cat. cat. cat. cat. cat. cat. cat. decam_convert ...

1. PreCam Processing, the DES-Brazil Portal, and ... scamp. ccd. ccd. ccd. ccd. ccd. ccd. ccd. cat. cat. cat. cat. cat. cat. cat. cat. cat. decam_convert ...

| PowerPoint PPT presentation | free to download

Photometric Redshifts in Astro-Wise PowerPoint PPT Presentation

Photometric Redshifts in Astro-Wise - Needs only to be created once for a combination of SEDs/filters. Supports up to 15 filters ... The filters used for the photoz run can be a subset of the ...

Needs only to be created once for a combination of SEDs/filters. Supports up to 15 filters ... The filters used for the photoz run can be a subset of the ...

| PowerPoint PPT presentation | free to download

Data Pipelines: Real Life Fully Automated Fault-tolerant Data Movement and Processing - Data Pipelines: Real Life Fully Automated Fault-tolerant Data Movement and Processing

Data Pipelines: Real Life Fully Automated Fault-tolerant Data Movement and Processing

| PowerPoint PPT presentation | free to download

Identifying and Classifying the Galaxies of the High Redshift Cluster 2192 Patricia Mutunga with Fan PowerPoint PPT Presentation

Identifying and Classifying the Galaxies of the High Redshift Cluster 2192 Patricia Mutunga with Fan - GIPSY and Ellint to get photometric parameters ... Photometric parameters. GIPSY and ellfit fitted in ellipses onto the galaxies to ...

GIPSY and Ellint to get photometric parameters ... Photometric parameters. GIPSY and ellfit fitted in ellipses onto the galaxies to ...

| PowerPoint PPT presentation | free to view

CEA Experiences PowerPoint PPT Presentation

CEA Experiences - Can be used to build things in a VO compliant fashion. CEA servers ' ... Latest UWS (0.2) document makes this clear. Follows the UWS pattern closely. Asynchronous ...

Can be used to build things in a VO compliant fashion. CEA servers ' ... Latest UWS (0.2) document makes this clear. Follows the UWS pattern closely. Asynchronous ...

| PowerPoint PPT presentation | free to download

HOPCAT, 6dFGS PowerPoint PPT Presentation

HOPCAT, 6dFGS - R 17 mag 'NOT' already in one of the official optical target lists for 6dFGS ... Visually matched by 3 people to minimise galaxy selection bias. Results ...

R 17 mag 'NOT' already in one of the official optical target lists for 6dFGS ... Visually matched by 3 people to minimise galaxy selection bias. Results ...

| PowerPoint PPT presentation | free to download

Optical follow-up survey to XCS. PowerPoint PPT Presentation

Optical follow-up survey to XCS. - ... background subtraction, the red symbols represent galaxies which weren't ... sources: Literature; spec-z's from Keck, Gemini, NTT, WHT; NXS CMR photo-z's; ...

... background subtraction, the red symbols represent galaxies which weren't ... sources: Literature; spec-z's from Keck, Gemini, NTT, WHT; NXS CMR photo-z's; ...

| PowerPoint PPT presentation | free to download

Masks, weights and flatfields PowerPoint PPT Presentation

Masks, weights and flatfields - clean up class-hierarchy mess. simplify ScienceFrame.make() New Situation. class ColdPixelMap ... Could make absolute error map and do proper propagation of ...

clean up class-hierarchy mess. simplify ScienceFrame.make() New Situation. class ColdPixelMap ... Could make absolute error map and do proper propagation of ...

| PowerPoint PPT presentation | free to download

Coadding Quest Images PowerPoint PPT Presentation

Coadding Quest Images - To find positions of faint I-band objects for quasar candidate selection. ... Create sky and variance images from a boxcar of clipped flattened image. Subtract sky. ...

To find positions of faint I-band objects for quasar candidate selection. ... Create sky and variance images from a boxcar of clipped flattened image. Subtract sky. ...

| PowerPoint PPT presentation | free to view

Paresh Prema, IoA, Cambridge, UK PowerPoint PPT Presentation

Paresh Prema, IoA, Cambridge, UK - Various codes currently available - Hyperz (Bolzonella et al. 2000) - Bpz (Benitez 1999) ... Storage MySpace in AstroGrid - Format. 18 August 2006. Paresh ...

Various codes currently available - Hyperz (Bolzonella et al. 2000) - Bpz (Benitez 1999) ... Storage MySpace in AstroGrid - Format. 18 August 2006. Paresh ...

| PowerPoint PPT presentation | free to view

Do the QSOs with the most massive black holes z4 live in the most massive halos PowerPoint PPT Presentation

Do the QSOs with the most massive black holes z4 live in the most massive halos - Luminous QSOs with Mbh~10**9 reside in most luminous galaxies and halos ... Linear interpolation between g and r for 571 and 596 filters, rsdss = rgunn ...

Luminous QSOs with Mbh~10**9 reside in most luminous galaxies and halos ... Linear interpolation between g and r for 571 and 596 filters, rsdss = rgunn ...

| PowerPoint PPT presentation | free to view

IFU observations of the high-z Universe PowerPoint PPT Presentation

IFU observations of the high-z Universe - IFU observations of the high-z Universe Constraints on feedback from deep field observations with SAURON and VIMOS Joris Gerssen

IFU observations of the high-z Universe Constraints on feedback from deep field observations with SAURON and VIMOS Joris Gerssen

| PowerPoint PPT presentation | free to download

Data Pipelines: Real Life Fully Automated Fault-tolerant Data Movement and Processing - ondor. C. George Kola. Computer Sciences Department. University of Wisconsin-Madison ... Make data available at different sites ...

ondor. C. George Kola. Computer Sciences Department. University of Wisconsin-Madison ... Make data available at different sites ...

| PowerPoint PPT presentation | free to download

OWLS Pipeline Status Report PowerPoint PPT Presentation

OWLS Pipeline Status Report - Our current results from ... Picture of Abell 611 taken with the LBT (largest effective area ... PSFs sent to us by J. Berge' to get our technique working ...

Our current results from ... Picture of Abell 611 taken with the LBT (largest effective area ... PSFs sent to us by J. Berge' to get our technique working ...

| PowerPoint PPT presentation | free to view

VO Study of Super Star Clusters in Nearby Galaxies PowerPoint PPT Presentation

VO Study of Super Star Clusters in Nearby Galaxies - ... a plot of the magnitude of the brightest cluster in a galaxy vs. the log of the ... that the earlier studies were very incomplete at faint magnitudes. ...

... a plot of the magnitude of the brightest cluster in a galaxy vs. the log of the ... that the earlier studies were very incomplete at faint magnitudes. ...

| PowerPoint PPT presentation | free to view

Data Pipelines: Real Life Fully Automated Fault-tolerant Data Movement and Processing - Data Pipelines: Real Life Fully Automated Fault-tolerant Data Movement and Processing Outline What users want ? Data pipeline overview Real life Data pipelines NCSA ...

Data Pipelines: Real Life Fully Automated Fault-tolerant Data Movement and Processing Outline What users want ? Data pipeline overview Real life Data pipelines NCSA ...

| PowerPoint PPT presentation | free to download

WCSFixer - A Web-enabled PowerPoint PPT Presentation

WCSFixer - A Web-enabled - IVOA Interop - Victoria, BC. 2. Introduction ... IVOA Interop - Victoria, BC. 6. Lessons Learned. Problem itself is a rich area of research ...

IVOA Interop - Victoria, BC. 2. Introduction ... IVOA Interop - Victoria, BC. 6. Lessons Learned. Problem itself is a rich area of research ...

| PowerPoint PPT presentation | free to download

Robert P. Nowicki PowerPoint PPT Presentation

Robert P. Nowicki - ... in order to provide uided correction for the ODI camera ... SU Investment Club. September 2003 May 2004. SU Ambassadors. September 2003 May 2004 ...

... in order to provide uided correction for the ODI camera ... SU Investment Club. September 2003 May 2004. SU Ambassadors. September 2003 May 2004 ...

| PowerPoint PPT presentation | free to view

The Hubble Space Telescope Treasury Coma Cluster Survey PowerPoint PPT Presentation

The Hubble Space Telescope Treasury Coma Cluster Survey - Brent Tully, Kristen Chiboucas (Hawaii), Ron Marzke (SFSU) ... MAST Treasury archive - http://archive.stsci.edu/hst/tall.html ...

Brent Tully, Kristen Chiboucas (Hawaii), Ron Marzke (SFSU) ... MAST Treasury archive - http://archive.stsci.edu/hst/tall.html ...

| PowerPoint PPT presentation | free to download

Processing of 24 Micron Image Data at the Spitzer Science Center PowerPoint PPT Presentation

Processing of 24 Micron Image Data at the Spitzer Science Center - Galaxy Clustering in Far-Infrared SWIRE Fields Fan Fang, David Shupe, Russ Laher, Frank Masci, Alejandro Afonso-Luis, David Frayer, Seb Oliver, Ian Waddington ...

Galaxy Clustering in Far-Infrared SWIRE Fields Fan Fang, David Shupe, Russ Laher, Frank Masci, Alejandro Afonso-Luis, David Frayer, Seb Oliver, Ian Waddington ...

| PowerPoint PPT presentation | free to download

Alex Szalay, JHU PowerPoint PPT Presentation

Alex Szalay, JHU - Several small initiatives recommended by the committee span both ground and space. ... up-take (G. Djorgovski, P. Pinto, M. Donahue, J. Ulvestad, F. Hill, B. Wilkes) ...

Several small initiatives recommended by the committee span both ground and space. ... up-take (G. Djorgovski, P. Pinto, M. Donahue, J. Ulvestad, F. Hill, B. Wilkes) ...

| PowerPoint PPT presentation | free to view

Meeting Goals PowerPoint PPT Presentation

Meeting Goals - 14-Dec-2004. Andy Lawrence : AstroGrid Consortium Meeting, Edinburgh. 1. Meeting Goals ... need to cohere with rest of academia. Shibboleth looks like the winner ? ...

14-Dec-2004. Andy Lawrence : AstroGrid Consortium Meeting, Edinburgh. 1. Meeting Goals ... need to cohere with rest of academia. Shibboleth looks like the winner ? ...

| PowerPoint PPT presentation | free to view

Source%20detection%20over%20large%20areas%20of%20the%20sky PowerPoint PPT Presentation

Source%20detection%20over%20large%20areas%20of%20the%20sky - Method already used in other contexts (for example, XMM large scale survey of M. Pierre et al. ... Should use Poisson-based threshold. Source detection over ...

Method already used in other contexts (for example, XMM large scale survey of M. Pierre et al. ... Should use Poisson-based threshold. Source detection over ...

| PowerPoint PPT presentation | free to download

Bernard Fort (IAP) - Bernard Fort IAP

Bernard Fort IAP

| PowerPoint PPT presentation | free to download

Deep Galaxy Counts and the Optical Extragalactic Background PowerPoint PPT Presentation

Deep Galaxy Counts and the Optical Extragalactic Background - The number densities of galaxies (galaxies/deg2/magnitude) as a function of ... a two-dimensional probability distribution from this model, convolve it with ...

The number densities of galaxies (galaxies/deg2/magnitude) as a function of ... a two-dimensional probability distribution from this model, convolve it with ...

| PowerPoint PPT presentation | free to view

Presentazione di PowerPoint PowerPoint PPT Presentation

Presentazione di PowerPoint - Softening: 7.5 h-1. Box Size: 192 h-1 Mpc. CDM Concordance model ( 8=0.8) ... (Arnaboldi et al. 2003, ESO Messenger 112, 37) for the identification of ...

Softening: 7.5 h-1. Box Size: 192 h-1 Mpc. CDM Concordance model ( 8=0.8) ... (Arnaboldi et al. 2003, ESO Messenger 112, 37) for the identification of ...

| PowerPoint PPT presentation | free to download

Robert Hanisch PowerPoint PPT Presentation

Robert Hanisch - SDSS, 2MASS, DPOSS, GSC, FIRST, NVSS, RASS, IRAS, QUEST, GALEX, SST; CMBR ... Digital libraries: ADS, astro-ph, NED, CDS, NSSDC ...

SDSS, 2MASS, DPOSS, GSC, FIRST, NVSS, RASS, IRAS, QUEST, GALEX, SST; CMBR ... Digital libraries: ADS, astro-ph, NED, CDS, NSSDC ...

| PowerPoint PPT presentation | free to download

The World-Wide Telescope: Astronomy with Terabytes PowerPoint PPT Presentation

The World-Wide Telescope: Astronomy with Terabytes - You can GREP 1 PB in 3 years. Oh!, and 1PB ~4,000 disks. At some ... FTP and GREP are not adequate. Analysis and Databases. Much statistical analysis deals with ...

You can GREP 1 PB in 3 years. Oh!, and 1PB ~4,000 disks. At some ... FTP and GREP are not adequate. Analysis and Databases. Much statistical analysis deals with ...

| PowerPoint PPT presentation | free to download

Virtual Observatories Integration of Astronomical Data PowerPoint PPT Presentation

Virtual Observatories Integration of Astronomical Data - Integration of Astronomical Data & Analyses tools. Masatoshi Ohishi / NAOJ & Sokendai ... Accelerate astronomical research, and sufficient time for research itself ! ...

Integration of Astronomical Data & Analyses tools. Masatoshi Ohishi / NAOJ & Sokendai ... Accelerate astronomical research, and sufficient time for research itself ! ...

| PowerPoint PPT presentation | free to view

The Astrowise pipeline PowerPoint PPT Presentation

The Astrowise pipeline - eclipse libraray in C (ESO, N. Devillard) wrapped with SWIG. fits images and headers as built-in data types ... Persistent Sourcelists (see KGB) Astro-wise Pipelines ...

eclipse libraray in C (ESO, N. Devillard) wrapped with SWIG. fits images and headers as built-in data types ... Persistent Sourcelists (see KGB) Astro-wise Pipelines ...

| PowerPoint PPT presentation | free to download

The Chandra Multi-wavelength Project (ChaMP) PowerPoint PPT Presentation

The Chandra Multi-wavelength Project (ChaMP) - The Chandra Multi-wavelength Project (ChaMP) PIs: Paul Green & Belinda Wilkes X-ray: Dong-Woo Kim Imaging: Rob Cameron, Wayne Barkhouse Spectroscopy: John Silverman

The Chandra Multi-wavelength Project (ChaMP) PIs: Paul Green & Belinda Wilkes X-ray: Dong-Woo Kim Imaging: Rob Cameron, Wayne Barkhouse Spectroscopy: John Silverman

| PowerPoint PPT presentation | free to download

Recent Progress of the Japanese Virtual Observatory Project PowerPoint PPT Presentation

Recent Progress of the Japanese Virtual Observatory Project - Honda. Kawanomoto. ICRR. Yasuda. Ochanomizu U. Masunaga ... generator. More to be added. Legacy softwares, Data mining, personal DBs, etc. April 29, 2005 ...

Honda. Kawanomoto. ICRR. Yasuda. Ochanomizu U. Masunaga ... generator. More to be added. Legacy softwares, Data mining, personal DBs, etc. April 29, 2005 ...

| PowerPoint PPT presentation | free to view

Photometric calibration in Astro-WISE PowerPoint PPT Presentation

Photometric calibration in Astro-WISE - (and Philippe Heraudeau, Johannes Kopppenhoefer, John McFarland, Edwin Valentijn, ... Maar dan wel met de SDSS filters, dus daar zit wel een transformatie in. ...

(and Philippe Heraudeau, Johannes Kopppenhoefer, John McFarland, Edwin Valentijn, ... Maar dan wel met de SDSS filters, dus daar zit wel een transformatie in. ...

| PowerPoint PPT presentation | free to download

Bez nadpisu - IBIS The gamma-ray Imager onboard the INTEGRAL satellite. ... No detection in IBIS/PICsIT, SPI and JEM-X (less than 292, 6 and 6 mCrab) ...

IBIS The gamma-ray Imager onboard the INTEGRAL satellite. ... No detection in IBIS/PICsIT, SPI and JEM-X (less than 292, 6 and 6 mCrab) ...

| PowerPoint PPT presentation | free to download

Real Time Photometry PowerPoint PPT Presentation

Real Time Photometry - FocusMax Auto-focus freeware - Steve Brady & Larry Weber (http://www.focusmax.org) ... Dispatch Scheduling of Automated Telescopes Bob Denny, DC3 Dreams ...

FocusMax Auto-focus freeware - Steve Brady & Larry Weber (http://www.focusmax.org) ... Dispatch Scheduling of Automated Telescopes Bob Denny, DC3 Dreams ...

| PowerPoint PPT presentation | free to view

Observation and Data Reduction Strategy of WIRCam PowerPoint PPT Presentation

Observation and Data Reduction Strategy of WIRCam - Broad-band filters: Y, J, H, Ks. Narrow band filters: Low OH-1 Low OH-2, CH4 On, CH4 Off, H2, K continuum. ... The H band is notoriously variable by /-0.5 mag. ...

Broad-band filters: Y, J, H, Ks. Narrow band filters: Low OH-1 Low OH-2, CH4 On, CH4 Off, H2, K continuum. ... The H band is notoriously variable by /-0.5 mag. ...

| PowerPoint PPT presentation | free to view

Image Deconvolution PowerPoint PPT Presentation

Image Deconvolution - Image Deconvolution Applied to CCD astronomical images with astrometric purposes Maria Teresa Merino Espasa Universidad de Barcelona (Spain) Summary Introduction to ...

Image Deconvolution Applied to CCD astronomical images with astrometric purposes Maria Teresa Merino Espasa Universidad de Barcelona (Spain) Summary Introduction to ...

| PowerPoint PPT presentation | free to view

Bez nadpisu - Quasars Quasi stellar radio sources, powerful, radio loud vs. ... Antonucci, R.: Unified models for active galactic nuclei and quasar, 1993, ARA&A, 31, 473A ...

Quasars Quasi stellar radio sources, powerful, radio loud vs. ... Antonucci, R.: Unified models for active galactic nuclei and quasar, 1993, ARA&A, 31, 473A ...

| PowerPoint PPT presentation | free to download

China-VO???? PowerPoint PPT Presentation

China-VO???? - ... A study using Virtual Observatory tools Searching for very ... Workflow, Query Builder, Job Monitor, Resource querying TopCat and Aladin Science ...

... A study using Virtual Observatory tools Searching for very ... Workflow, Query Builder, Job Monitor, Resource querying TopCat and Aladin Science ...

| PowerPoint PPT presentation | free to download

Virtual%20Observations%20lectures%20 PowerPoint PPT Presentation

Virtual%20Observations%20lectures%20 - Virtual Observations lectures Kapteyn Institute - Groningen. 15/12/2006 ... yellow pages, softwares. personal data. Exponential growth of data volumes ...

Virtual Observations lectures Kapteyn Institute - Groningen. 15/12/2006 ... yellow pages, softwares. personal data. Exponential growth of data volumes ...

| PowerPoint PPT presentation | free to download

Deep Galaxy Counts and the Optical Extragalactic Background - ... the integrated flux of galaxies too faint to be detected as discrete objects. ... the data we used a grid with a spacing of 0.4 in mag and 0.14 in log re. ...

... the integrated flux of galaxies too faint to be detected as discrete objects. ... the data we used a grid with a spacing of 0.4 in mag and 0.14 in log re. ...

| PowerPoint PPT presentation | free to view

Sextractor PowerPoint PPT Presentations