TEST PROGRAM DATA
OPERATION HARDTACK I
Event
Yellowwood
Station No.
28
Date
May 26,
Shot Vehicle
Barge
Site
Off Janet
1958
Vehicle Materials
Steel and [ron
Aluminum
Copper
411,514
23, 844
lbs
326
313
Lead
Paraffin
Manganese
Misc. Metal
Plastic
Asphalt Roofing
Wood
Goncrete
Goral Sand (Ballast)
Silica Sand (Ballast)
1,956
1, 849
202
1, 250
20, 800
28, 350
392, 000
Height of Device above Surface
10 ft
Depth of Water
75 ft
Crater
Depth
133 ft
960 ft
Radius
Remarks
18