For VFR OTT, the minimum weather conditions required at destination must be forecast to exist. . . . before to . . . . . after the ETA when using a TAF and . . . . . before to . . . . . after the ETA when using a GFA (if no TAF exists).
A) 1 hour before, 2 hours after
B) 2 hours before, 1 hour after
C) 30 minutes before, 1 hour after
D) 1 hour before, 1 hour after