CONFIDENTIAL
Reading
Location
-
_cr/br_
Poop Deck - Enclosed
~
Capstan ensign space - deck
Rope Coil
0.05
0.06
Steering engine room oily floor
0.06 Hatch only)
entrance
Quarters - Enclosed
Crew's mess - benches and tables
0.04
Deck
Clerk's room - deck
0.04
0.05
Officer's head
0.04
Crew's head
0.05
Officer's bath
Officer's mess
0.05
0.05
VIP quarters - rugs and chairs
0.04
Work spaces ~ Enclosed
laboratory ~ work tables and floors
Wireless room - deck
Galley - floors and work areas
Observation room (Scientific) - chairs, work space, decks
Wheelhouse - deck
Flying bridge ~ portable canvas cover
Upper bridge -— Exposed
Deck grating - wood
Compass cover — canvas
Instrument cover ~ canvas
0.05
0.06
0.05
_
-
0.07
0.08
0.08
Miscellaneous
Engine room - sea suction
Air exhausts into room
2.
0.05
0.05
0.05
0.05
0.04
Radiation Readings - SATUMA MARU
Date:
7-26-58
Instrument:
MX-5 Beta-Gamma Geiger Counter #1146
Background Ashore:
2200 hours, 25 July 1958:
0.06-0.07 mr/hr Beta-Gamma
All readings on exposed outer surface unless noted.
contact with surface.
Beta shield open.
Probe held almost in
Only maximum readings recorded
over each srea examined.
25
BOE ARCHIVES
CRETE
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