
Pictured is the north side of Building 4221 on the campus of Marshall Space Flight Center.

Pictured is a westward-facing view of Buildings 4221 (left) and 4203 on Marshall Space Flight Center’s campus.

At dusk, the northern side of Building 4221 on Marshall Space Flight Center’s campus is silhouetted against blue skies.

On Jan. 26, 2022, the U.S. and NASA flags were raised at Building 4221 to mark the transfer of headquarters to that building at Marshall Space Flight Center in Huntsville, Alabama. The doors to Building 4221, a new, environmentally friendly building, opened on Earth Day, April 22, 2019. Building 4200 served as Marshall’s original headquarters since 1963. Marshall center operations lowered flags at that building on Jan. 21, 2022.

On Jan. 26, 2022, the U.S. and NASA flags were raised at Building 4221 to mark the transfer of headquarters to that building at Marshall Space Flight Center in Huntsville, Alabama. The doors to Building 4221, a new, environmentally friendly building, opened on Earth Day, April 22, 2019. Building 4200 served as Marshall’s original headquarters since 1963. Marshall center operations lowered flags at that building on Jan. 21, 2022.

On Jan. 26, 2022, the U.S. and NASA flags were raised at Building 4221 to mark the transfer of headquarters to that building at Marshall Space Flight Center in Huntsville, Alabama. The doors to Building 4221, a new, environmentally friendly building, opened on Earth Day, April 22, 2019. Building 4200 served as Marshall’s original headquarters since 1963. Marshall center operations lowered flags at that building on Jan. 21, 2022.

On Jan. 26, 2022, the U.S. and NASA flags were raised at Building 4221 to mark the transfer of headquarters to that building at Marshall Space Flight Center in Huntsville, Alabama. The doors to Building 4221, a new, environmentally friendly building, opened on Earth Day, April 22, 2019. Building 4200 served as Marshall’s original headquarters since 1963. Marshall center operations lowered flags at that building on Jan. 21, 2022.

On Jan. 26, 2022, the U.S. and NASA flags were raised at Building 4221 to mark the transfer of headquarters to that building at Marshall Space Flight Center in Huntsville, Alabama. The doors to Building 4221, a new, environmentally friendly building, opened on Earth Day, April 22, 2019. Building 4200 served as Marshall’s original headquarters since 1963. Marshall center operations lowered flags at that building on Jan. 21, 2022.

On Jan. 26, 2022, the U.S. and NASA flags were raised at Building 4221 to mark the transfer of headquarters to that building at Marshall Space Flight Center in Huntsville, Alabama. The doors to Building 4221, a new, environmentally friendly building, opened on Earth Day, April 22, 2019. Building 4200 served as Marshall’s original headquarters since 1963. Marshall center operations lowered flags at that building on Jan. 21, 2022.

On Jan. 26, 2022, the U.S. and NASA flags were raised at Building 4221 to mark the transfer of headquarters to that building at Marshall Space Flight Center in Huntsville, Alabama. The doors to Building 4221, a new, environmentally friendly building, opened on Earth Day, April 22, 2019. Building 4200 served as Marshall’s original headquarters since 1963. Marshall center operations lowered flags at that building on Jan. 21, 2022.

On Jan. 26, 2022, the U.S. and NASA flags were raised at Building 4221 to mark the transfer of headquarters to that building at Marshall Space Flight Center in Huntsville, Alabama. The doors to Building 4221, a new, environmentally friendly building, opened on Earth Day, April 22, 2019. Building 4200 served as Marshall’s original headquarters since 1963. Marshall center operations lowered flags at that building on Jan. 21, 2022.

On Jan. 26, 2022, the U.S. and NASA flags were raised at Building 4221 to mark the transfer of headquarters to that building at Marshall Space Flight Center in Huntsville, Alabama. The doors to Building 4221, a new, environmentally friendly building, opened on Earth Day, April 22, 2019. Building 4200 served as Marshall’s original headquarters since 1963. Marshall center operations lowered flags at that building on Jan. 21, 2022.

On Jan. 26, 2022, the U.S. and NASA flags were raised at Building 4221 to mark the transfer of headquarters to that building at Marshall Space Flight Center in Huntsville, Alabama. The doors to Building 4221, a new, environmentally friendly building, opened on Earth Day, April 22, 2019. Building 4200 served as Marshall’s original headquarters since 1963. Marshall center operations lowered flags at that building on Jan. 21, 2022.

The U.S. and NASA flags atop Building 4200 at NASA Marshall Space Flight Center in Huntsville, Alabama, were retired Jan. 21, 2022. These images show center operations employees lowering the flags at Building 4200, which was Marshall’s original central laboratory and office building and served as Marshall’s headquarters since 1963. This building will be demolished later this year. A flag-raising ceremony marking the transfer of Marshall headquarters to Building 4221 was held Jan. 26, 2022. The doors to Building 4221 opened on Earth Day, April 22, 2019.

The U.S. and NASA flags atop Building 4200 at NASA Marshall Space Flight Center in Huntsville, Alabama, were retired Jan. 21, 2022. These images show center operations employees lowering the flags at Building 4200, which was Marshall’s original central laboratory and office building and served as Marshall’s headquarters since 1963. This building will be demolished later this year. A flag-raising ceremony marking the transfer of Marshall headquarters to Building 4221 was held Jan. 26, 2022. The doors to Building 4221 opened on Earth Day, April 22, 2019.

The U.S. and NASA flags atop Building 4200 at NASA Marshall Space Flight Center in Huntsville, Alabama, were retired Jan. 21, 2022. These images show center operations employees lowering the flags at Building 4200, which was Marshall’s original central laboratory and office building and served as Marshall’s headquarters since 1963. This building will be demolished later this year. A flag-raising ceremony marking the transfer of Marshall headquarters to Building 4221 was held Jan. 26, 2022. The doors to Building 4221 opened on Earth Day, April 22, 2019.

The U.S. and NASA flags atop Building 4200 at NASA Marshall Space Flight Center in Huntsville, Alabama, were retired Jan. 21, 2022. These images show center operations employees lowering the flags at Building 4200, which was Marshall’s original central laboratory and office building and served as Marshall’s headquarters since 1963. This building will be demolished later this year. A flag-raising ceremony marking the transfer of Marshall headquarters to Building 4221 was held Jan. 26, 2022. The doors to Building 4221 opened on Earth Day, April 22, 2019.

The U.S. and NASA flags atop Building 4200 at NASA Marshall Space Flight Center in Huntsville, Alabama, were retired Jan. 21, 2022. These images show center operations employees lowering the flags at Building 4200, which was Marshall’s original central laboratory and office building and served as Marshall’s headquarters since 1963. This building will be demolished later this year. A flag-raising ceremony marking the transfer of Marshall headquarters to Building 4221 was held Jan. 26, 2022. The doors to Building 4221 opened on Earth Day, April 22, 2019.

Aerial photograph of MSFC building 4221

Aerial photograph of MSFC building 4221

Aerial photograph of MSFC building 4221

MSFC Building 4221 exterior photograph

Aerial photograph of MSFC buildings 4200, 4201, 4203, 4220, and 4221

Aerial photograph of MSFC buildings 4200, 4201, 4203, 4220, and 4221

Pictured is Building 4221 on the Marshall Space Flight Center campus.

Building 4221 is the new executive administrative building on the Marshall Space Flight Center campus.

Building 4221 is the new executive administrative building on the Marshall Space Flight Center campus.

Building 4221 is the new executive administrative building on the Marshall Space Flight Center campus.

The newest building on Marshall Space Flight Center’s campus as of April 22, 2019, Building 4221 houses offices for the center’s top leaders, as well as the Human Exploration, Development and Operations Office; the Science Technology Office; the Engineering Directorate; the Human Landing Program Office; and the Office of Strategic Analysis and Communications.

Sharad Bhaskaran, mission director for Pittsburgh-based Astrobotic, delivers the monthly Tech Talk on Sept. 12 in Building 4221 at NASA’s Marshall Space Flight Center. Bhaskaran presented Astrobotic’s Peregrine lunar lander which will deliver payloads to the surface of the Moon for government and commercial customers, including NASA.