Ball Aerospace & Technologies Corp., Boulder, Colorado, has been awarded a $16,639,955 cost-plus-incentive-fee contract modification (P00052) to previously awarded FA8810-18-C-0002 for Weather System Follow-on Microwave. The contract modification is for the exercise of an option for integration, test, and operational work of the Weather System Follow-on Microwave Space Vehicle 1. Work will be performed in Boulder, Colorado, and is expected to be completed by May 15, 2025. Fiscal 2022 research and development funds are being obligated at the time of award. The total cumulative face value of the contract is $417,366,982. Space Systems Command, Los Angeles Air Force Base, California, is the contracting activity. (Awarded May 13, 2022)