Nuclear Museum Logo
Nuclear Museum Logo

National Museum of Nuclear Science & History

Roland D. Modlin

Right ScannerMarshall Islands

509th Composite GroupMilitary VeteranPacific Nuclear TestsPostwar Nuclear Program
The Bikini Atoll during Operation Crossroads

Roland Modlin was the Right Scanner for the plane Dave’s Dream in the 58th Bomb Wing of the 509th Composite Group. Medlin participated in the atomic tests during Operation Crossroads at Bikini Atoll. 

Related Profiles

Paul W. Noffke

Los Alamos, NM

Chester J. Krajewski

Tinian Island

Chester J. Krajewski served as a corporal in the 393rd Bombardment Squadron. He was a member of the ground crew regularly assigned to the B-29 Top Secret.

Floyd A. Lemley

Tinian Island

Floyd A. Lemley served in the 603rd Air Engineering Squadron.

William J. Cotter

Tinian Island

William J. Cotter served as a staff sergeant in the 393rd Bombardment Squadron. He was the radar operator regularly assigned to the B-29 Strange Cargo.