1. Congress added funding for two more WGS satellites in the FY 18 omnibus spending bill 2. WGS-8 launched in December 2016, WGS-9 in March 2017, and WGS-10 in March 2019 3. Air Force has begun investigating a follow-on to the WGS system 4. WGS-12 may not be necessary if WGS-11 is made more capable.
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