According to the DTV guide:
NFL Super Stadiums
Science Channel (284 on DTV)
Sept. 9, 2020, 5 PM - 7 PM (PST)
A team of elite engineers is tasked with building the $2.5B SoFi Stadium, the new game day home to the Los Angeles Chargers and Los Angeles Rams; the construction team has only 45 months to complete the state-of-the-art stadium.