
International Gemini Observatory/NOIRLab/NSF/AURA
Most Distant Quasar Samples Conditions in the Young Universe
Images in the i’, z’ and J filters (from the CFHT and ESO NTT) centered on the highest known redshift quasar which was identified in the Canada-France High-z Quasar Survey. Each image covers 20 x 20 arcsec2.