Hawaii–Aleutian Time Zone Polynesia uses UTC−10 for its major cities. The Cook Islands also use the same time. These areas do not use DST. "Hawaii–Aleutian Time Zone" is a U.S. term and for that reason the Polynesian areas are not considered to be a part of the Hawaii–Aleutian Time Zone. Hawaii–Aleutian Time Zone The Hawaii–Aleutian Time Zone observes Hawaii–Aleutian Standard Time (HST), by subtracting ten hours from Coordinated Universal Time (). The clock time in this zone is based on the mean solar time of the 150th meridian west of the Greenwich Observatory. The zone takes its name from the two areas it
Mountain Standard Time (band) and have encouraged the taping and dissemination of their live performances. Many of these early shows can still be found on Live Music Archive to this day. Due to series of chance meetings early in 2008, the Mountain Standard Time line-up began to change, their popularity grew and Mountain Standard Time began to imprint their brand of bluegrass, which they call "non-linear aquatic gypsy-grass", on the minds of an ever growing audience. They began to play up and down Colorado's Front Range, throughout the state and beyond. However, their biggest break most likely came in 2009, when they played their