S-fUlCT OF DOCUMENT
Olt'.ICH OO tOU*CC OOC. IIIHL
cumo.i. Or fl.
is forwarding the ncltiwl packet far COMPASS'
earliest perusal. CHISEL has been requeeted to pass on the materials for COMPASS to study la the manner in which ha deemi moat secure aad practical.
4. Re CHALK. TOBEL is srarlorlag the eteceeeery hrieflag psMew
including original site diagrams, paintad map of locale.COMPASS ahould, of course, expedite the casing aa muchae possible, but not at the expense oi his security* or the quality of the casing. It is pro-peaed that COMPASS firstpast the drop site for external observations, and later, at an interval of several days, eater the site area aadelephone callre-arranged contact (preferably CHISEL) or abseateed SQUAREabsence has previously been ascertained. horough casing examination of the proposed dead drop site, COMPASS should ease the proposed signal site. This casing can be done simultaneously with the casing of the dead drop site. It is believed that it la unnecessary to physically enter the signal site proper.assing, external inspectionbe sufficient. With regard to the American House drop site, WHEEL tentatively proposes to have CHALK proceed down the right-hand aide of Turchaaia Ulitsa (toward the Moscow River)pecified date andours oa four consecutive Saturdays until drop is effected). COMPASS will be oa the other side of the wall to effect the recovery. The afore-mentioned plan is contingent upon COMPASS* casing of the area and recommendations forel Ihe plan. If pictures caa be takes of Turchaaia Olliaaoanthe American House courtyard of the wall aad area, tt weld be appreciated. However, COMPASS should determine the practicality of hla la terms ee* security.
i. colorF(ffi RELEASE
Dead drop and signal12
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