8/25/2000 (1-10 kilotons) NORTH PACIFIC OCEAN
4/23/2001 (1-10 kilotons) NORTH PACIFIC OCEAN
3/9/2002 (1-10 kilotons) NORTH PACIFIC OCEAN
8/9/2006 (1-10 kilotons) INDIAN OCEAN
9/2/2006 (1-10 kilotons) INDIAN OCEAN
10/2/2006 (1-10 kilotons) ARABIAN SEA
12/9/2006 (10-20 kilotons) EGYPT
9/22/2007 (1-10 kilotons) INDIAN OCEAN
12/26/2007 (1-10 kilotons) SOUTH PACIFIC OCEAN
10/7/2008 (1-10 kilotons) SUDAN
10/8/2009 (>20 kilotons) SOUTH SULAWESI, INDONESIA
9/3/2010 (10-20 kilotons) SOUTH PACIFIC OCEAN
12/25/2010 (1-10 kilotons) TASMAN SEA
4/22/2012 (1-10 kilotons) CALIFORNIA, USA
2/15/2013 (>20 kilotons) CHELYABINSK, OBLAST, RUSSIA
4/21/2013 (1-10 kilotons) SANTIAGO DEL ESTERO, ARGENTINA
4/30/2013 (10-20 kilotons) NORTH ATLANTIC OCEAN
yyeeeah, those are technically all between 1-600 kilotons.
Also, between 1 kiloton and 600 gigatons.