GOES-14 Super Rapid Scan Operations for GOES-R (SRSOR) will end on 22 August, 2015. Super Rapid Scan Operations (SRSO) provides 1-minute imagery to support multiple research and GOES-R/S user readiness activities. The SRSO domain is usually selected a day or two in advance. The domain schedule along with selected imagery from prior days is available at: http://cimss.ssec.wisc.edu/goes/srsor2015/GOES-14_SRSOR.html#sched_and_movies
Yesterday, the domain included much of the Mid Atlantic and provide a very nice view of developing convection as noted in the loop of AWIPS imagery shown at the bottom of the post. The loop includes one minute visible satellite imagery and a regional radar composite updated every 6 minutes.
Today, the domain for the 1-minute imagery is centered over Hurricane Danny well out in the Atlantic.