255_GRC_1976_04379

Image credit: NASA
Image source: National Archives

Deployment

Image credit: NASA
Image source: Numbers Station

72-HC-468

Image credit: NASA
Image source: Numbers Station

SRB Separation

Image credit: NASA
Image source: Numbers Station

Crew Exchange Mission

see also:

Image credit: North American Rockwell
Images: Numbers Station, Ed Dempsey

Ithacus B&W Plates

Image credit: Douglas
Images: Mike Acs, SDASM Archives

Ted Brown Gallery

Image credit: Rockwell International
Image source: Numbers Station

SRB Separation

The solid-rocket boosters (SRB’s) are separated during ascent when Space Shuttle is about 28 miles (45 km) above the earth. Landing in the ocean, the SRB’s are recovered, refurbished and reused. Propelled by it’s three own engines, Shuttle continues its climb with increasing velocity.

Rockwell International
Space Systems Group

Image credit: NASA
Image source: Numbers Station