ⵜⴰⵙⵉⵏⵜ ⵜⴰⵎⴰⵏⴰⵥⵜ

ⵜⴰⵙⵉⵏⵜ ⵜⴰⵎⴰⵏⴰⵥⵜ (ⵙ ⵜⵏⴳⵍⵉⵣⵜ: Leap Second) ⵜⴳⴰ ⴰⵙⵏⴼⵍ ⵏ ⵜⵥⴹⴰⵕⵜ ⵏ ⵢⴰⵜ ⵜⴰⵙⵉⵏⵜ ⵜⴰⵣⵎⵣⴰⵏⵜ ⵜⵓⵣⴷⵉⵔⵜ ⵏⵉⵖ ⵜⵓⵎⵏⵉⴳⵜ ⵉ ⵓⵙⵖⴰⵍ ⴰⵣⵎⵣⴰⵏ ⵏ ⵡⴰⴽⵓⴷ ⴰⵎⴰⴹⵍⴰⵏ (ⵙ ⵜⵏⴳⵍⵉⵣⵜ: UT) ⵏⵏⴰ ⵉⴳⴰⵏ ⵜⵉⵙⵉ ⵏ ⵓⴱⵕⵕⵎ ⵏ ⵡⴰⴽⴰⵍ ⵃⵎⴰ ⴰⴷ ⵜ ⵢⴰⴷⴷⵊ ⵢⴰⵥ ⵙⴳ ⵡⴰⴽⵓⴷ ⴰⴼⵏⵓⵣⴰⵏ ⵏⵏⴰ ⵉⴳⴰⵏ ⵜⵉⵙⵉ ⵏ ⵏ ⵡⴰⴽⵓⴷ ⴰⵎⴰⴹⵍⴰⵏ ⴰⵎⵣⴷⴰⵢ (ⵙ ⵜⵏⴳⵍⵉⵣⵜ: UTC) ⵍⵍⵉ ⵙⵙⵎⵔⴰⵙⵏ ⵉ ⵡⴰⴽⵓⴷ ⴰⴷⵙⵍⴰⵏ ⴳ ⵉⵏⵣⵡⴰⵢⵏ ⵉⵎⴰⴹⵍⴰⵏⵏ, ⴷ ⵜⴰⵙⵉⵏⵜ ⴰⴷ ⴰⵔ ⵜⵜⵉⵍⵉ ⴳ ⵡⴰⵢⵢⵓⵔ ⵏ ⵢⵓⵏⵢⵓ ⵏⵉⵖ ⴷⵓⵊⴰⵏⴱⵉⵔ.https://www.nytimes.com/2022/11/14/science/time-leap-second.htmlhttps://www.nytimes.com/2023/11/03/science/time-leap-second.html

ⴰⵎⵣⵔⵓⵢ
+  ⵜⴰⵙⵉⵏⵉⵏ ⵜⵜⵓⵣⵎⵎⴻⵎⵏⵉⵏ ⴰⵔ ⵖⵉⵍⴰⴷ    30 ⵢⵓⵏⵢⵓ   31 ⴷⵓⵊⴰⵏⴱⵉⵔ 1972 +1  +1 1973 0  +1 1974 0  +1 1975 0  +1 1976 0  +1 1977 0  +1 1978 0  +1 1979 0  +1 1980 0  0 1981 +1  0 1982 +1  0 1983 +1  0 1984 0  0 1985 +1  0 1986 0  0 1987 0  +1 1988 0  0 1989 0  +1 1990 0  +1 1991 0  0 1992 +1  0 1993 +1  0 1994 +1  0 1995 0  +1 1996 0  0 1997 +1  0 1998 0  +1 1999 0  0 2000 0  0 2001 0  0 2002 0  0 2003 0  0 2004 0  0 2005 0  +1 2006 0  0 2007 0  0 2008 0  +1 2009 0  0 2010 0  0 2011 0  0 2012 +1    2013 0  0 2014 0  0 2015 +1  0 2016 0  +1 ⴰⵙⴳⴳⵯⴰⵙ  ⵢⵓⵏⵢⵓ 30  ⴷⵓⵊⴰⵏⴱⵉⵔ 31 ⵎⴰⵕⵕⴰ  11  16 27  TAI ⵏ ⵖⵉⵍⴰ − UTC 36https://ui.adsabs.harvard.edu/abs/1995RSPTA.351..165S/abstract (ⴰⵔ ⴷⵓⵊⴰⵏⴱⵉⵔ 2016)

ⵥⵕ ⴰⵡⴷ
 ⴰⴽⵓⴷ ⴰⵎⴰⴹⵍⴰⵏ ⴰⵎⵣⴷⴰⵢ
 ⵜⴰⵙⵉⵏⵜ
 ⴰⵙⴳⴳⵯⴰⵙ ⴰⵎⴰⵏⴰⵥ

ⵉⵙⴰⵖⵓⵍⵏ