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 includes: Hawaii and the portion of Alaska's Aleutian Islands west of 169° 30′ W longitude. During daylight saving time, the Alaskan portion observes Hawaii–Aleutian Daylight Time (HDT, ), while Hawaii stays on standard time. From 1900 until 1947, GMT−10:30 was used as standard time in Hawaii. French
Chevrolet Standard Six the car a top speed of between 65–70 mph. This engine had first appeared in a Chevrolet in 1928. The car had full instrumentation. A clock, heater and a radio were options. In 1935, a larger six-cylinder engine was offered in lieu of the , producing at 3,200 rpm and of torque. For 1936, the Standard Six received a wide range of improvements and a wider choice of body styles including cabriolet and sports sedan versions. It was built on a new box-girder frame with a wheel base of 109 inches. With an increase of compression ratio from 5.6:1 to