Yah Jethro you're right, Darn this software for this reason as well as the red post numbers....... this SHOULD be using GMT offset or UTC, not frigging "current server time offset"!!!! ARGH, that is so broken

Right now (Daylight savings period) the intervals are as Jethro said:

Eastern: +3
Central: +2
Mountain: +1
Pacific: 0

Server is on Pacific time, it is located in Los Angeles or very close-by (within ethernet distance, best-case)