As previously revealed, NBC will have Ultra HD footage (downconverted from 8K) of certain events available the day after they happen, so watch to see which providers will carry that. Complete with HDR and Dolby Atmos audio, it will consist of 83 hours of footage that kicks off the day after the Opening Ceremony. It's also doing VR for the first time with these Olympics, although we don't have any details on what that will include. There are more details on what's split up across which networks in the press release if you need to plan out a schedule, but there's plenty of time to get everything worked out before the first events start August 3rd.