About 3:47 Eastern, SpaceX is launching another rocket. This is an already-used-once Block 4 version, so it will not return to land. They are, though, going to try to recover 1/2 of the payload fairing, hoping to catch it with a small boat in the Pacific. Should be fun, if slow.
They are launching some satellites, two scientific and five Iridium satellites for the NEXT constellation.