«)
(a4) The USS ESTES will be’ locatcd-in the Eniwetok Area

‘""
-

_

’

“2+

,

may contact this station for erergency assistance, -

:

.

_

+ -4nelluding GCI radar vectors, VHF/DF steers ani SAR

.

°

during shot perfod, The CIC will continually moni-—
tor VHF Channel "Dit and HF, Circuit.J-410, “WB-29's

intercept,‘at the discretion of the jarcraft commander,

{e) Although créws will be thoroughly briefed on all -

-

‘

aspects of tach mission as specified in paragreth ~
3b(1) above, the following cloud tracking infor.
mation is provided forPlanning purposes? .

,

1.

-

Flight fl (WILSON #2-- qf 1205 to HY 15:00 hours)
This flight is to determine the characteristics of
the radiological hazard likely to drift and fall .

out on Ujelang Atoll and the hazard upwind from

~

‘~..”.
:

the shot atoll, WILSON #2 will take off at H’¥

‘

ae

.1205 hours, climb to 10,000 feet while proceeding

to Point "A", (See Appendix 1), WILSON .#2 will
“theh begin a°10,000 foot racetrack holding pat—

- 0
le
:
tern, the eastern edge-will .be 50 nautical miles.
oo
‘westof Ground Zero, .:This pattern will extend 50 |
og .' 7 | nautical miles from Northwest to Southsest and

;
}

“en

-

.

’

..15 miles from East.to West (See Appendix’ 2).

7

» Upon encountering radiation, the entire pattern Lobe
is to te shifted westward to follow:the leading - i
“edge of ‘the radiation field. Upon completion of.”
this phase of the mission, a search upwind from
.

°

.

.

‘

_

<

.

=$ ,
vs ‘

.

v07 |
§

‘the shot atoll will be made in a 30 degree sector

oe

with apex on ground zero and ceritered on the aver
age prevailing easterlies, Specific instructions =.

me

,

for this mission will be forwarded by CJIF.SEVEN-

—

“1”

to CTG .7.4, ATIN: , Commander, Test Services Unitsnot later than H minus eight (8):hours, Flight~

fo (WILSON#3 ~ H/00:55. to H/12:00 hours): This’

a ‘flight is the'same as flight #1:‘except “that alti- ._
. ‘tude. will be “3,000° to 5000 feet, or as As:directed

“by BOUNDARY TARE." SS

2.
.

-

'

Flight #3 (WILSONHl-, YT plus:42:hours to H“plus=

.24 hours): This flight’is ‘to determine the charac.;

teristics of the radiological hazard existing up~.: i
- wind from the native populated atolls in the south- .
.
» *- @ast quadrant and the hazards existing’ on; or near 3
ee air routes of interest to commnds external to the*~

,

- Task Force Area of responsibility (Appendix 2),- ag

:

.

“Search of air routes will be at 10,000 feet and.:-"..-

.

we

_

oe.

“

~
op
Fe
.
to
oe,
eee
=
oe
a

yt

im

ore
ce

"i*
we

Bo

Yo

lp teetype” flight patverns at 10,000 feet will be employet.

-

mad

:

Dine

*allong the -‘routes; ‘or. through-the’ area forecast.

bo be upwind’ from ‘uch--routes,: for. representative

+} @istanees-as determined by. the estimtedlimits -

"”
-of wecuracy.of the air RADEX,’ The attempt here:
oe WLLL be! to-determine the “contemination status of.
“the ‘air. on “the routes, or of the potential hazards
“Likely todrift across the routes,The air routes2;

Bn :
Lo

of ‘interest are -those ‘through Wake and the Marsahli
Islands, Specific instructions will be forwarded

. ‘by COTF SEVEN to ‘CTG 7,4, ATINs - Commander, Test

| Sorvdoes tnit}not aterthanu plus. four: 4) hourd,

ypetiesBailce0-36.
»Major segments, ofthe”‘atomic ‘cloud as’ practicable+,
and as xequired“by existing meteorological:in-

fluences.sirens ard. altitule-ofsearch are -ot

Select target paragraph3