«) (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