Universe  ID: 13566

Hubble Archive - Servicing Mission 3B, STS-109

Servicing Mission 3B was actually the fourth visit to Hubble. NASA split the original Servicing Mission 3 into two parts and conducted 3A in December of 1999.

During SM3B a new science instrument will be installed: the Advanced Camera for Surveys (ACS). Several other activities were accomplished as well over a 12-day mission with 5 spacewalks.

Four astronauts trained for five scheduled spacewalks to upgrade and service the Hubble Space Telescope during the STS-109 mission in early 2002. Three veteran astronauts, John M.Grunsfeld, James H. Newman, and Richard M. Linnehan, were joined by Michael J. Massimino, who will be making his first space flight.

Grunsfeld had flown three times, STS-67 in 1995, STS-81 in 1997, and STS-103 in 1999 when he performed two spacewalks to service the Hubble Space Telescope. Newman, veteran of three space flights, STS-51 in 1993, STS-69 in 1995, and STS-88 in 1998, had conducted four previous spacewalks. Linnehan had flown on STS-78 in 1996 and STS-90 in 1998. Massimino is a member of the 1996 astronaut class.

Scott Altman, (Cmdr., USN), a two-time shuttle veteran, commanded the STS-109 mission. He was joined on the flight deck by pilot Duane Carey, (Lt. Col., USAF), making his first space flight, and flight engineer Nancy Currie (Lt. Col, USA, Ph.D.). Currie had three previous space flights to her credit.



Paul R. Morris (USRA): Lead Producer
Aaron E. Lepsch (ADNET): Technical Support
Please give credit for this item to:
NASA's Goddard Space Flight Center