- See ree TT b. The two (27primary SAR aircraft will be re_uired to fly eight (8) hour missions during these periods and will be know as STABLE #1 and #2. c, The third aircraft will remain at ENIWETOK on a twenty-~ four /24) hour strip alert status and will be utilized, if necessary, . as a back-up aircraft for STABLE #1 and #2, This aircraft is designated as STABLE #3. d. During operational pericds, STABLE aircraft will turn APX~6 IFF to Position Two (2) on take-off and remain on that position until further advised. . e. Detailed operating instructions for STABLF aircraft are cont-ined in Appendix 1, this Annex. 5. EMERGENCY PROCEDUPES FOR STABLE AIRCRAFT: a. Upon notification of an emergency on Channel "I", from either BOUNDARY TARE or CASSIDY, STABLE aircraft will: {1) Turn to ventor given by control or obtained on APS~31 scope from emergency IFF blips transmitted by the distressed aircraft. (2) Proceed to area using METO power, (3) Standby on Channel "F" and HF Circuit J-410 for further information. (4) ‘Make rescue plan to fit the situation and advise proper control. '5) (6) b, . If P84 type aircraft is in distress, AN/ARA-S Homing may be obtained on VHF Channel "F", . Be prepared to coordinate with helicopters or surface vessels for search/rescue missions. Additional intercept/escort/ditching procedures will be used as outlined in previous paragrachs,. 6, STABLE AIRCRAFT SPECIFIC OPERATING INSTRUCTIONS: a, STABLE aircraft will carry inclosure to Appendix 4, Annex "D", Operations Order No, 1-53, "Air Ground Communications for CASTLE", to facilitate rapid contact in case of emergency. ‘NOTE: Operations Order for revised Appendix designator, etc.). Check revised b. STABLE aircraft will carry maps approved by Task Group 7.43 also maps of ENIWETOK and BIKINI ATOLLS, scale 1:100,000, showing depth of water, in fathoms, should water landings be necessary for emergency pick-ups. c. STABLE aircraft will not fly in or near GILDA ‘Atomic Cloud) after H-hour, Area downwind of GILDA should be avoided to prevent fall- out contamination, and no flight should be conducted closer than ten (10) nautical miles from the visible or rising cloud unless specifically directed otherwise. d. Pilots and Co-pilots in the air at shot time shall use modi- fied, all ~urnose .1 density filter goggles. Co-~pilots should, as an extra precaution, cover their eyes with forearm at zero hour, TASK GROUP 7.4 OPRS ORDER NO. 1-54 ANNEX "F" F-5