Uvalde college police chief identified as commander who decided not to breach classroom

Texas Division of Public Security Director Col. Steven McCraw on Friday gave an in depth timeline of the mass shooting at Robb Elementary College on Could 24 that left 19 youngsters and two teachers lifeless.

Here are the key moments he laid out (all times are in Central Standard Time):

11:27 a.m.: Video shows that an exterior door to Ross Elementary College that gunman Salvador Ramos entered was propped open by a trainer.

11:28 a.m: Ramos crashes a car near the varsity right into a ditch, gets out and begins firing upon two individuals who got here exterior to see the crash near a funeral residence. Civilians are not struck by gunfire. The teacher runs to a room to get a cellphone, returns to the door, and the door stays open. 

11:30 a.m.: The primary 911 name is made to Uvalde police reporting a automobile crash and a man with a gun outdoors the college.

11:30 a.m.: The US Marshals Service says it acquired a call from a Uvalde police officer requesting assistance.  

11:31 a.m.: The taking pictures suspect reaches the final row of vehicles within the school parking lot and taking pictures begins exterior of the varsity. Patrol vehicles reach the funeral residence, and a patrol automotive drives by shooter, who's hunkered down by one other vehicle.

11:32 a.m.: The suspect fires on the school. 

11:33 a.m.: The suspect enters the school and begins shooting into a classroom. He shot more than 100 rounds.

11:35 a.m.: A total of seven officers are on the scene, and three officers enter the school, later followed by an extra workforce of three extra officers and a sheriff. Two of the preliminary officers received grazing wounds from the suspect while the classroom door was closed.

11:37 a.m.: Sixteen rounds have been fired from 11:37 a.m. to 11:44 a.m.

11:43 a.m.: Robb Elementary announces on Fb that "Robb Elementary is beneath a Lockdown Standing due to gunshots in the area."

11:51 a.m.: Extra officers arrive.

12:03 p.m.: As many as 19 officers are in the college's hallway. 

12:03 p.m.: A lady in room 112 of the college makes a 911 call.

12:10 p.m.: A 911 call is obtained from the same lady in room 112, reporting a number of people are useless.

12:13 p.m.: The girl makes another 911 name.

12:15 p.m.: Border Patrol's tactical unit BorTac staff arrives on scene.

12:16 p.m.: The same girl makes another 911 call, reporting there have been “eight to 9 college students alive."

12:17 p.m.: Robb Elementary declares on Fb: "There may be an lively shooter at Robb Elementary. Law enforcement is on website. Your cooperation is required at the moment by not visiting the campus. As quickly as more info is gathered it is going to be shared. The rest of the district is beneath a Safe Standing."

12:19 p.m.: A special 911 name is acquired from a caller in room 111, but the caller hung up after one other student advised them to.

12:21 p.m.: Suspect fires once more.

12:21 p.m.: Another 911 name is received, and three photographs fired are heard.  

12:21 p.m.: Officers move down the hallway.

12:36 p.m.: There's a 911 name that last 21 seconds, with a student saying, "he shot the door."  

12:43 and 12:47 p.m.: 911 caller says "please ship police now." 

12:46 p.m.: 911 caller can hear police subsequent door.

12:50 p.m.: Shots are heard being fired over the 911 call.

12:50 p.m.: Law enforcement breach door utilizing keys from janitor and kill suspect. 

12:51 p.m.: On 911 call, it feels like officers are shifting children out of the room.