 Most of the Block 15s were retired straight to AMARC.During the 1990s, the unit conducted numerous overseas deployments, including six to Southwest Asia, two to Denmark, one to Panama, one to Curaçao, and one to Thailand.After the 11 September 2001, attack, the 170th FS increased its capability by obtaining AN/AAQ-28(V) LITENING targeting pods in October 2001.