I don’t think that would prevent you from falling asleep, but you would get more benefit from the nap if it is earlier, so your waking periods are more even. You should also be able to sleep less at night, typical biphasic schedules have a 6.5 hour core.
I don’t think that would prevent you from falling asleep, but you would get more benefit from the nap if it is earlier, so your waking periods are more even. You should also be able to sleep less at night, typical biphasic schedules have a 6.5 hour core.