Eighteen years after its start, SBIRS still not quite replaces DSP (or, the Air Force gets less by spending more)

Sad but true.  According to this post on Spaceflightnow.com’s site, prime contractor Lockheed Martin and its customer, the United States Air Force (USAF), are slowly and expensively achieving a goal.  That is, they are replacing older USAF Defense Support Program (DSP–and more DSP info here) satellites with Space Based Infrared System (SBIRS) GEO satellites.  The SBIRS GEO-2 satellite is officially operating as […]

Read More Eighteen years after its start, SBIRS still not quite replaces DSP (or, the Air Force gets less by spending more)

Surprise Chinese launch places another “experimental” satellite in orbit

Yup, the Chinese decided to surprise everyone with the launch of a Long March 4b, according to this NASASpaceflight.com article.  I can’t even imagine the hullabaloo this created on our SBIRS (Space Based Infrared System) operators if this rocket’s intense heat source was really not expected.  Imagine seeing something emerge from a not-so-friendly country–something big that […]

Read More Surprise Chinese launch places another “experimental” satellite in orbit