Big Stink (aircraft)

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Big Stink (1945–1946)
Dave's Dream on the Bombing Run at Bikini Atoll, circa 1946
Other name(s)	Dave's Dream (1946–1960)
Type	Boeing B-29-40-MO Superfortress
Manufacturer	Glenn L. Martin Company at Omaha, Nebraska
Serial	44-27354
Owners and operators	United States Army Air Forces
In service	April 20, 1945
Fate	Struck off charge and allocated for salvage from February 1960

Big Stink – later renamed Dave's Dream – was a United States Army Air Forces Boeing B-29-40-MO Superfortress bomber (Victor number 90) that participated in the atomic bomb attack on Nagasaki, Japan on August 9, 1945. Assigned to the 393d Bomb Squadron, 509th Composite Group, it was used as a camera plane in support of the bomb-carrying B-29 Bockscar to photograph the explosion and effects of the bomb, and also to carry scientific observers. The mission was flown by crew C-14 but with Group Operations Officer Major James I. Hopkins, Jr., as the aircraft commander.

Victor 90 left without one of the support members when Major Hopkins ordered Robert Serber of Project Alberta to leave the plane – reportedly after the B-29 had already taxied onto the runway – because the scientist had forgotten his parachute. Since Serber was the only crew member who knew how to operate the high-speed camera, Hopkins had to be instructed by radio from Tinian on its use.

The aircraft failed to make its rendezvous with the remainder of the strike flight, which completed the mission without it. It did however arrive at Nagasaki in time to photograph the effects of the blast – albeit at an altitude of 39,000 feet (12,000 meters) rather than the planned 30,000 feet (9,100 meters) – then recovered at Yontan Airfield, Okinawa, with both Bockscar and the B-29 The Great Artiste.