FIRST DISCOVERIES OF z > 6 QUASARS WITH THE DECAM LEGACY SURVEY AND UKIRT HEMISPHERE SURVEY

We present the first discoveries from a survey of z 6 quasars using imaging data from the DECam Legacy Survey (DECaLS) in the optical, the UKIRT Deep Infrared Sky Survey (UKIDSS) and a preliminary version of the UKIRT Hemisphere Survey (UHS) in the near-IR, and ALLWISE in the mid-IR. DECaLS will image 9000 deg2 of sky down to z AB ~ 23.0, and UKIDSS and UHS will map the northern sky at 0 6.5 to J VEGA < 19.5.