Media Matters reviewed raw video from the SnapStream video service of Trump’s Senate impeachment trial on January 21 through February 3, 2020. We reviewed video from the moment the trial was scheduled to go into session until it was adjourned by Chief Justice John Roberts. We counted coverage as “live coverage” if the network aired audio and video of the trial without commentators speaking over it.

We used the C-SPAN website to find unedited video of the Senate trial in its entirety.

The January 21 session adjourned the following morning at approximately 1:50 a.m. We included the additional hours in our evening analysis. The January 22 session adjourned at approximately 9:43 p.m. The January 23 session adjourned at approximately 10:32 p.m. The January 24 session adjourned at approximately 8:54 p.m. The January 25 session adjourned at approximately 12:02 p.m. The January 27 session adjourned at approximately 9:03 p.m. The January 28 session adjourned at approximately 2:55 p.m. The January 29 session adjourned at approximately 11:06 p.m. The January 30 session adjourned at approximately 10:41 p.m. The January 31 session adjourned at approximately 7:59 p.m. The February 3 session adjourned at approximately 3:00 p.m. All times are Eastern Standard Time.