A dataset provided by the European Space Agency

Name 11505
Title COS ERO: Seyfert galaxy
URL https://hst.esac.esa.int/ehst/#/pages/search;proposal=11505;TAPCLIENT=DOI
DOI https://doi.org/10.5270/esa-x8w6thz
Author Noll
Description This is a scientific proposal for HST mission. For specific information please visit https://archive.stsci.edu/proposal_search.php?id=11505&mission=hst
Publication
  • AGN STORM 2. VIII. Investigating the Narrow Absorption Lines in Mrk 817 Using HST-COS Observations
  • Bias in C IV-based quasar black hole mass scaling relationships from reverberation mapped samples
  • Calibrating C-IV-based Black Hole Mass Estimators
  • C IV Line-width Anomalies: The Perils of Low Signal-to-noise Spectra
  • Diagnosing galactic feedback with line broadening in the low-redshift Lya forest
  • Extending the Calibration of C IV-based Single-epoch Black Hole Mass Estimators for Active Galactic Nuclei
  • HST/COS Observations of Galactic High-velocity Clouds: Four Active Galactic Nucleus Sight Lines through Complex C
  • Nearby Galaxy Filaments and the Ly-alpha Forest: Confronting Simulations and the UV Background with Observations
  • New Measurements of the Lya Forest Continuum and Effective Optical Depth with LyCAN and DESI Y1 Data
  • Reporting a deficit of intrinsic N V absorbers in core-dominated radio-loud quasars
  • The Chemical Properties of Low-redshift QSOs
  • The effect of stellar and AGN feedback on the low-redshift Lyman a forest in the Sherwood simulation suite
  • The Low-redshift Intergalactic Medium as Seen in Archival Legacy HST/STIS and FUSE Data
  • Ultraviolet and X-ray Variability of the Seyfert 1.5 Galaxy Markarian 817
Instrument COS, COS/FUV, WFC3, WFC3/UVIS
Temporal Coverage 2009-08-04T01:27:15Z/2009-08-04T03:33:53Z
Version 1.0
Mission Description Launched in 1990, the NASA/ESA Hubble Space Telescope remains the premier UV and visible light telescope in orbit. With well over 1.6 million observations from 10 different scientific instruments, the ESA Hubble Science Archive is a treasure trove of astronomical data to be exploited.
Creator Contact https://support.cosmos.esa.int/esdc/index.php?/Tickets/Submit
Date Published 2009-09-09T16:00:00Z
Last Update 2026-03-09
Keywords Hubble Space Telescope data, HST observations dataset, NASA ESA Hubble mission data, space-based optical imaging data, ultraviolet astronomy observations, near-infrared imaging dataset, Hubble spectroscopy data, Wide Field Camera 3 WFC3 data, Advanced Camera for Surveys ACS data, Space Telescope Imaging Spectrograph STIS data, Cosmic Origins Spectrograph COS data, Hubble deep field imaging dataset, extragalactic survey observations, galaxy evolution imaging data, star formation observations HST, stellar photometry dataset, globular cluster imaging data, supernova Hubble observations, exoplanet transit HST data, interstellar medium spectroscopy data, calibrated level 2 HST data products, drizzled image mosaics, FITS files astronomy, flux-calibrated spectra, photometric time-series Hubble data, redshift measurements dataset, Hubble Legacy Archive data, Mikulski Archive for Space Telescopes MAST dataset
Publisher And Registrant European Space Agency
Credit Guidelines European Space Agency, Noll, 2009, 'COS ERO: Seyfert galaxy', 1.0, European Space Agency, https://doi.org/10.5270/esa-x8w6thz