First Leap Second Added to UTC Time System, June 30, 1972
The first leap second is added to the UTC time system. Date: June 30, 1972 Read more on Wikipedia → 📅 Other events on June 30 📅 Events on this day in 1972 📅 On This Day (Today)
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Concorde 001 Follows Moon’s Shadow for Longest Total Eclipse, June 30, 1973
Concorde 001 intercepts the path of a total solar eclipse and follows the moon's shadow, experiencing the longest total eclipse observation. Date: June 30, 1973 Read more on Wikipedia → 📅 Other events on June 30 📅 Events on this day in 1973 📅 On This Day (Today)
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Baltimore Municipal Strike Begins June 30, 1974
The Baltimore municipal strike of 1974 begins. Date: June 30, 1974 Read more on Wikipedia → 📅 Other events on June 30 📅 Events on this day in 1974 📅 On This Day (Today)
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Southeast Asia Treaty Organization Disbands – June 30, 1977
The Southeast Asia Treaty Organization disbands. Date: June 30, 1977 Read more on Wikipedia → 📅 Other events on June 30 📅 Events on this day in 1977 📅 On This Day (Today)
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TWA Flight 847 Hostages Freed in Beirut June 30, 1985
Thirty-nine American hostages from the hijacked TWA Flight 847 are freed in Beirut after being held for 17 days. Date: June 30, 1985 Read more on Wikipedia → 📅 Other events on June 30 📅 Events on this day in 1985 📅 On This Day (Today)
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U.S. Supreme Court Bowers v. Hardwick Upholds Sodomy Laws, June 30, 1986
The U.S. Supreme Court rules in Bowers v. Hardwick that states can outlaw homosexual acts between consenting adults. Date: June 30, 1986 Read more on Wikipedia → 📅 Other events on June 30 📅 Events on this day in 1986 📅 On This Day (Today)
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Sudan Coup D’État Deposes Democratic Government, June 30, 1989
A coup d'état in Sudan deposes the democratically elected government of Prime Minister Sadiq al-Mahdi and President Ahmed al-Mirghani. Date: June 30, 1989 Read more on Wikipedia → 📅 Other events on June 30 📅 Events on this day in 1989 📅 On This Day (Today)
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East and West Germany Merge Economies, June 30, 1990
East and West Germany merge their economies. Date: June 30, 1990 Read more on Wikipedia → 📅 Other events on June 30 📅 Events on this day in 1990 📅 On This Day (Today)
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Malta Subdivided into 68 Local Councils by Act, June 30, 1993
Malta is officially subdivided into 68 local councils by the Local Councils Act. Date: June 30, 1993 Read more on Wikipedia → 📅 Other events on June 30 📅 Events on this day in 1993 📅 On This Day (Today)
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Airbus A330-300 Test Flight Crash at Toulouse Kills Seven, June 30, 1994
An Airbus A330-300 crashes during a test flight at Toulouse–Blagnac Airport, killing all seven people on board. Date: June 30, 1994 Read more on Wikipedia → 📅 Other events on June 30 📅 Events on this day in 1994 📅 On This Day (Today)
