Malaysia Airlines Flight 370 sent its last hourly transmission to a satellite at 8:11 a.m. on 8th March, over seven hours after its last official voice transmission which occurred at 107am. The plane, it is believed, was still flying after Malaysia had first raised the alarm that it was missing.
This map released by Malaysia shows two red lines representing the possible locations of the plane at 811am.
MH 370 Map: Two Possible Routes (March 15)
Flying one week after MH370 (March 15)
MH 370 Search Intensifies (March 9)
Sun rises on a new day in Malaysia (March 8)
Malaysia Airlines Missing Plane (March 7)