See more detail at USNO's webpage for this chart.
The latitude/logitude and timezone of the Emigration Canyon Lookout chart must be correct for the times here or on USNO's page to be accurate. Check the road map and that Emigration Canyon Lookout is in the UT-7.0 timezone on eclipse day.
Emigration Canyon Lookout Clear Sky Chart | All charts along eclipse path | Charts Home
Page updated 2023-12-30 03:57:31UT on server3..