TOP ree et UT es NeelSI 6 5 9 $8 1 9 8 1 6 4 0 7 9 Dummy 0 3 7 Dummy ’ 4 2 5 & See 1 to 5 r/hr. 5 to 10 x/hr. Hore than 10 r/hr. Third Digit (Pertincnt additional information on reading reported) € 9 2 6 5 2 7 5 0. 3 1 9 Re2dings fluctuating. 6 2 3 5 Spotty radiation levels encountcred. 0 3 -5 2 Radiation levels in the area are highor, but flying on fringe and teking observations at lower levels of radiation. No comment on reported readings, or this is an amplifying five-digit group. Instruments (RADIAC) malfunctioning. Having passed through rain shower, background is definitely higher. Readings fluctuating because of intermittent | showers. Radiation intensity approximately constant since last roport, Radiation intensity steadily increasing since last report. Radiation intensity steadily decreasing since last report. . Fourth Digit (Goneral trends of mission and other pertinent informtion) Rad/Safe mission progressing satisfactorily. Changed track (for rad/safe roasons) to thet indicat- ed in the clear at end of this mossago. (Indicate track change in approximate full degrees of latitude and longitude from prosent position). Having mechanical difficulties which offect Rad/Safo mission‘ or designated track, (Amplify at end of message, in the clear, if desired). . 3.0 4 9 Cloud is visible. 6 2. 0 3 Cloud is not visible. 0 5 6 #7 No cormont, 4 7 9 3 8 9 5 #8 9 8 1 6 6 6 7 ASK GROUP 7.4 1 OPR ORDER NO, 1-54 APPENDIX 3, ANNEX "1" 13-2 =

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