Dwell protection of the countdown and launch of a Delta Four-Heavy rocket with the categorized NROL-44 payload for the Nationwide Reconnaissance Workplace. Textual content updates will seem mechanically beneath. Comply with us on Twitter.
ULA broadcast
SFN pad view
United Launch Alliance’s reside launch broadcast begins at 7:45 p.m. EST Thursday, Dec. 10 (0045 GMT Friday, Dec. 11).