![mountain time zone map mountain time zone map](https://nist.time.gov/img/map-elements/united-states-map.png)
Because Google is now charging high fees for map integration, we no longer have an integrated map on Time.is. raise ArgumentError, "invalid date" if str. Map of Mountain Time (MT) Map deactivated. # Historically `Date._iso8601(nil)` returns ``, but in the `date` gem versions `3.2.1`, `3.1.2`, `3.0.2`, # and `2.0.1`, `Date._iso8601(nil)` raises `TypeError` # Future `date` releases are expected to revert back to the original behavior. # File activesupport/lib/active_support/values/time_zone.rb, line 389 def iso8601( str) The Time Zone is one hour behind the Central Time Zone, which is the time zone that covers the majority of the state. This includes cities such as Goodland, Sharon Springs, and Tribune. Keys are Rails TimeZone names, values are TZInfo identifiers. The Mountain Time Zone Map of Kansas shows the western part of the state that falls within the Mountain Time Zone. "Port Moresby" => "Pacific/Port_Moresby", "West Central Africa" => "Africa/Algiers", An official website of the United States government. "Cape Verde Is." => "Atlantic/Cape_Verde", The National Institute of Standards and Technology - Time and Frequency Division maintains the standard for frequency and time interval for the United States, provides official time to the United States, and carries out a broad program of research and service activities in time and frequency metrology. "Mid-Atlantic" => "Atlantic/South_Georgia", "Buenos Aires" => "America/Argentina/Buenos_Aires", "Atlantic Time (Canada)" => "America/Halifax", "Indiana (East)" => "America/Indiana/Indianapolis", "Eastern Time (US & Canada)" => "America/New_York", "Central America" => "America/Guatemala", "Central Time (US & Canada)" => "America/Chicago", So, here are the main differences between MST and MDT: MST is Standard time while MDT is Daylight time, MST is used in the fall and winter while MDT is used in spring and summer. "Mountain Time (US & Canada)" => "America/Denver", Mountain Time Zone territories observe MST during the remaining days of the year. "Pacific Time (US & Canada)" => "America/Los_Angeles", "International Date Line West" => "Etc/GMT+12",