DENVER (CBS4) – Denver police are investigating after an officer shot an armed man near the CBS4 station Monday morning. One witness recorded video of the gunman walking at Lincoln Street and 9th at about 7:10 a.m.

Lincoln Street was closed from 9th to 14th for investigation. Officers were seen taking down crime scene tape at 10th Avenue at around 4 p.m.

'This is really scary': Video appears to show man firing gun on busy Denver street before police shot and killed him

(Audio has been edited to cut out explicit language)

📹: @DallasErwinhttps://t.co/7Q2nANDBTn pic.twitter.com/1x9WkSLF52 — CBSDenver (@CBSDenver) July 1, 2019

The man walked up Lincoln, and CBS4 employees saw him harassing drivers along the street. Then they heard gunshots.

Denver police arrived within minutes.

Minutes ago there was an active shooter just outside the @CBSDenver studio. We heard the gunshots and saw police arrive quickly. Lincoln is SHUT DOWN, our building is taped off. @DenverPolice rerouting traffic as they investigate. pic.twitter.com/yvQrExXznZ — Kelly Werthmann (@KellyCBS4) July 1, 2019

Denver’s Police Chief confirmed that the gunman fired off several rounds, but that this television station was not his target.

Scary scene outside the @CBSDenver studios just a few minutes ago. Person with a gun seen running down Lincoln. You can hear shots fired in video. Lincoln is closed from 11th to 14th. Best to avoid the area. Consider taking Logan or Speer instead. @CBSDenver @AlanGTV @KellyCBS4 pic.twitter.com/IxCMZVDzH5 — Andrea Flores (@AndreaFloresTV) July 1, 2019

Officers arrived at the scene of 11th and Lincoln within minutes. The incident ended when officers shot the gunman. He was later pronounced dead.

Police are asking anyone who has video of the incident to email them at dpdpio@denverpolice.org.