in Table 6.
The values of D, are given in reference 2, as are the com-
binations of De,(t) and
ionization rete et | hei
or the response of the AN/PDR-TIB to the
of 3 feet above a uniformly distributed
source of U°39 fission products.
The value of rpp(t)» for t = H+br, can be estimated from
L+2,.
-
fp
e
we
rep(2) 2S
od
ene
where, from empirical correlations of data,
.
;
ae = 0.32 we 086
k = hit x 1079 wo got
for lend shots.
For seawater fallout from lerge yields (>1 Mf), r
is one; for yields less than 1 MI only rare gas daughter products
considered.
The average value of g was determined, from Operation REDWING date,
to be 0.80 for the islands of Bikini atoll. The average value of q for
the Nevada Test Site (area 2), from Operation PLUMBBOB date, was found
to be 0.75.
The values ranged from 0.5 to 1.0 end include the assump-
tion that no sample-collector bias occurred when the calculated q value
was less than about 1.0.
An empirical curve for & (Fig. 3) wes used to correct the data to
equivalent surface detonations for correlating the observed data of
M.(2).
}
|
poE/Nv
From correlations of M,(2) date from Operations JANGLE, CASTLE,
end REDWING, empirical equations for K(x,W) were determined; these are
K(x,W) = 2.2 x 10°w@21/2 ya to aor
= 4.0 x 10729 470-0083/2 W= 12 to >10¢ et
iv