Pacific Time Zone early November) is being observed. In Mexico, the corresponding time zone is known as the "Zona Noroeste" (Northwest Zone) and observes the same daylight saving schedule as the U.S. and Canada. The largest city in the Pacific Time Zone is Los Angeles; the city's metropolitan area is the largest in the zone. The zone is two hours ahead of the Hawaii–Aleutian Time Zone, one hour ahead of the Alaska Time Zone, one hour behind the Mountain Time Zone, two hours behind the Central Time Zone, three hours behind the Eastern Time Zone, and four hours behind the Atlantic Time Zone.
The Standard Hour were from the Metropolitan Opera, but a number came directly from Europe. In 1952, NBC Radio received a Peabody Award for the contributions of The Standard Symphony: First, outstanding once-a-week symphonic broadcasts over 11 western states, since October 24, 1926, through which Standard Oil of California achieved a priceless public service; secondly, a radio series of highly effective educational features for school children; and, latterly, a schedule of brilliant television presentations over Pacific Coast and inter-mountain facilities, known as "The Standard Hour", which also maintained the highest levels of production excellence. The Standard Hour The Standard Hour, also known as