Below is a timeline (January 2-10, 2020) of PS752-related activities/actions. Times are provided when known and in EST.

Date

Activity

January 2

         In the evening, the USA kills Iranian leaders in Iraq (information from media)

         TC is monitoring air safety conditions closely

January 3

         TC continues to monitor air safety conditions closely throughout the day

         9:39 TC receives a request for info from Air Canada

         10:09 TC reaches out to FAA and receives unclassified information

         11:30 Conference call with Air Canada to share information

         12:30 Secure conference call with FAA

         14:30 Conference call with Air Canada to share information

         15:00 Secret information is shared with Air Canada

         18:09  Information Note received by FAA

         18:14 Sharing of information Note with Air Canada

January 4

         TC continues to monitor air safety conditions closely throughout the day

         TC and Air Canada  exchange on the tension in the Middle East a few times throughout the day

January 5

         TC continues to monitor air safety conditions closely throughout the day

         TC has discussions with Air Canada on the planning of AC056 route. Flight is planned to overfly Iraq. [ATIP redacted] TC requests Air Canada to advise them if they deviate.

January 6

         TC continues to monitor air safety conditions closely throughout the day

         11:00 Conference call with Air Canada to share information

         TC requests to be kept informed of Air Canada’s decisions on routing.

         16:00 Secure Call with FAA          

January 7

         TC continues to monitor air safety conditions closely throughout the day

         17:30 Iran launches missile into Iraq

         TC is in contact with Air Canada

         Air Canada alters its route for the inbound flight from Dubai as its passes over Iraq.

         Air Canada alters its route for the outbound flight to Dubai. From this point on, all Air   Canada flights in and out of Dubai will no longer fly over Iraq.

         20:02 Notice to Airmen (NOTAM) issued by the FAA

         20:14 NOTAM forwarded to Air Canada

         22:48 CGOALERT PS752 is down

         22:54 TC is advised of PS752 crash.

January 8

         TC continues to monitor air safety conditions closely throughout the day

         6:57 TC Requests flight data for PS752 from Aireon

         9:52 TC receives Aireon ALERT data related to PS752

         10:32 Minister issues tweet related to PS752

         12:00 Conference call with Air Canada

         PM & Minister of Transport hold press briefing concerning PS752. Minister of Transport comments that “something very unusual happened”

January 9

         TC continues to monitor air safety conditions closely throughout the day

         Speaking at a Joint press conference PM speaks to evidence indicating PS752 was shot down.

January 10

         TC continues to monitor air safety conditions closely throughout the day

         12:00 Conference call with Air Canada

         12:44 TC issues Iraq NOTAM

         17 :50 TC Issues Iran NOTAM