Post em Flores, Petén Department, Guatemala

Hi, please are there some public transport options to travel in the morning from Tikal to Santa Elena?

I found out there is one public bus coming back at 16:00, but are there some buses to come to SE in the morning? We would love to be in SE before 11 am so we are curious if that is possible ;)

I know there is a bus leaving Uaxactun at 6 am in the morning, what time approximately does it stop in Tikal and does it go all the way to SE?

Thank you!