On 5 August, at the request of UNPROFOR, NATO aircraft attacked a target within the Sarajevo Exclusion Zone after weapons were seized by Bosnian Serbs from a weapons collection site near Sarajevo. On 22 September 1994 NATO aircraft carried out an air strike against a Bosnian Serb tank at the request of UNPROFOR. Operation Amanda was an UNPROFOR mission led by Danish peacekeeping troops, with the aim of recovering an observation post near Gradačac, Bosnia and Herzegovina, on 25 October 1994.