An Ariane V rocket lifting off from Kourou, French Guiana, boosts into orbit the SES-2 communications satellite, which hosts USAF’s first payload on a commercial satellite. The experimental Air Force payload, dubbed Commercially Hosted Infrared Payload (CHIRP), also is the first wide-field-of- view infrared staring payload in space.
The Air Force and industry partners have broken ground on a prototype launch silo for the service’s next-generation Sentinel nuclear intercontinental ballistic missile.