Skip to content.
|
Skip to navigation
Accessibility
Help/Contact
Search Site
only in current section
Advanced Search…
Sections
Home
Time
Earth Orientation
Astronomy
Meteorology
Oceanography
Ice
You are here:
Home
›
USNO
›
Earth Orientation
›
Leap Second Announcement
USNO
Navigation
Earth Orientation Products
GPS-based Products
VLBI-based Products
EO Information Center
Publications about Products
Software
Leap Second Announcement
Info
Leap Second Announcement
Important Announcement
No leap second will be introduced at the end of June 2013.
The last leap second was positive and was introduced in UTC at the end of June 2012.
IERS Bulletin C
(Current Leap Second Announcement)
USNO Master Clock Time
Javascript must be Enabled
News
Leap Second Announcement
Popular Products
finals.daily
finals.data
Bulletin A
This is an official
U.S. Navy
web site.
Security & Privacy Policy
Veterans Crisis Line