How is the TODAY show filmed for the east coast and the west coast live?|129995

I know the Today show is on for like 4 hours (7am-11am) . When I lived on the east coast, it was live. Now that I live on the west coast, I_m wondering how it works. Some segments if not all still say they are live. Are they just re-airing them or are they actually live for the west coast too.
Just curious.

are the times the same? on the East it is 7 am-11 am, on the west is it 11 am-3 pm? that would explain it. if it airs at the same time 7 am-11 am on both coasts then it is not live on the west, just a re-airing.

It_s on tape delay for the west coast. The only time it is actually live for the west coast is if something significant happens (9-11 for example).