Additional info from docket:
Student pilot was the owner of the accident aircraft.
The Narrative History of Flight for the NTSB 6120.1 is written entirely in passive voice, which makes attriibutinig specific actions to either student or instructor impossible.
According to FAA interview of the instructor: (1) engine started on right tank and shifted to left prior to takeoff, (2) instructor used his iPad to remind student to shift tanks every 30 minutes during flight, (3) tanks were shifted 4 times during flight based on instructor’s direction to student, (4) instructor did not verify if student moved fuel selector, (5) when asked by the FAA interviewer if instructor knew of any scenario that would cause left tank to be empty, instructor did not answer the question.
According to FAA interview of the student: (1) engine started on right tank, shifted to left during run-up, (2) during a practice engine out, student simulated shifting tanks, (3) student did not remember shifting fuel tanks during flight, ((3) student stated fuel was normally managed using his cell phone timer/alarm to remind him to shift tanks at 30-minute intervals but he doesn’t remember doing this during the accident flight, (4) student stated JPI EDM 830 showed “12 REM” toward end of flight (showed 11.3 post-accident).