Table 45.

‘

:
;

CASTLE, UNION atoll survey by Wilson 3 an
Wilson 4 on shot day.

Atoll

Time

Ailinginae

Reading

Altitude

(R/hr)

(feet/meters

1500

0.005

300/92

Ronge lap

1507

0.007

450/137

Ronger ik
Bikar

1525
1632

0.007
0.005

450/137
600/183

Taka
Ailuk

1702
1725

0.006
0.004

600/183
600/183

Jemo

1732

0.003

600/183

0.001

200/61

Utirik

1655

Wotje
Mejit
Likiep

0.004

1803
1848
1901

Wotho

0.003
0.003
<0.001

2341

Table 46.

600/183

400/122
-----

Secondary CASTLE, UNION fallout noted on
vessels of JIF 7 on shot day.

Vessel

Time

Average

Maximum

(R/hr )

(R/hr )

USS Cocopa (ATF-101)

2200

0.002

0.004

USS Mender (ARSD-2)

2100

0.002

0.004

USS Shea (DM-30)

0730

0.003

0.005

LST- 1157

1930

0.002

0.003

USS Nicholas (DDE-449)a

1320
1416

0.002
0.037

0.004
0.110

Note:

@nicho las reported all clear at 1443; departed for
Bikini (ETA 1745, 26 April)

295

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