Operation Solace was the Australian Defence Force's main contribution to the Unified Task Force (UNITAF) which was a United States led, United Nations sanctioned, multinational force which operated in the Republic of Somalia from 9 December 1992 to 4 May 1993. Codenamed Operation Restore Hope, UNITAF was charged with carrying out United Nations Security Council Resolution 794: to create a protected environment for conducting humanitarian operations in the southern half of the Republic of Somalia.