T
68
Nh
Figure Crt
el
600
800
Radiation attenuation over land.
Altitude , Feet
400
Tere)
x
UOl]OIDOY
»
Cc)
et
200 “J
"ae
a
iTl
Uv
Theoretical Curve-——-—"
Q Pre-Castle , P2V Acft.
‘—~ O Pre-Castle , Helicopter
Oo NTS
Old Fission Products
@ Tecpot
Fresh Fission Products
pathetscalareita iiaia20d ot telbebalben
jusdad ‘ uoljonUaYy
oD)
juaasad * UOLONUS {TY UOIPOIPDY
bY
T
Figure C.2
T
600
T
800
NS
1000
Theoretical Curve —4
T
Radiation attenuation over water.
Altitude , Feet
400
5,
ADSN Acft
Helicopter |
T