A dataset provided by the European Space Agency

Name 4817
Title QUASAR ABSORPTION LINE SURVEY: CYCLE 2 OBSERVATIONS OBSERVATIONS OF OJ287 AND PG1718+481
URL https://hst.esac.esa.int/ehst/#/pages/search;proposal=4817;TAPCLIENT=DOI
DOI https://doi.org/10.5270/esa-r482kiy
Author Bahcall, John
Description This is a scientific proposal for HST mission. For specific information please visit https://archive.stsci.edu/proposal_search.php?id=4817&mission=hst
Publication
  • A Complete Atlas of Recalibrated Hubble Space Telescope Faint Object Spectrograph Spectra of Active Galactic Nuclei and Quasars. I. Pre-COSTAR Spectra
  • A Uniform Analysis of the Lya Forest at z = 0-5. III. Hubble Space Telescope Faint Object Spectrograph Spectral Atlas
  • A Uniform Analysis of the Lya Forest at z = 0-5. IV. The Clustering and Evolution of Clouds at z <= 1.7
  • Observations of O I and Ca II Emission Lines in Quasars: Implications for the Site of Fe II Line Emission
  • The HST Quasar Absorption Line Key Project VIII. CCD Imaging of Hubble Space Telescope Quasar Fields
  • The Redshifted Excess in Quasar C IV Broad Emission Lines
  • Variability of Narrow, Associated Absorption Lines in Moderate- and Low-Redshift Quasars
Instrument FOS/RD
Temporal Coverage 1993-05-13T13:55:18Z/1993-11-15T18:51:43Z
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 1994-11-16T13:59:04Z
Keywords Hubble, HST, HLA, HCV, ACS, COS, STIS, WFC3, FOC, FOS, HRS, NICMOS, WFPC, WFPC2
Publisher And Registrant European Space Agency
Credit Guidelines European Space Agency, Bahcall comma John, 1994, 'QUASAR ABSORPTION LINE SURVEY: CYCLE 2 OBSERVATIONS OBSERVATIONS OF OJ287 AND PG1718+481', 1.0, European Space Agency, https://doi.org/10.5270/esa-r482kiy