In February 2015, the 354th Fighter Squadron was deployed from Davis-Monthan Air Force Base to Spangdahlem in support of Operation Atlantic Resolve with twelve A-10Cs and approximately 300 airmen. The unit will train alongside NATO allies and deploy to locations in Eastern European NATO nations to further enhance interoperability. The A-10s were the first of several theater security package deployments to Europe, U.S. Air Force officials said, adding that rotations generally will last six months, depending on mission and United States European Command requirements.