Order 7110.65P, Air Traffic Control, with changes

7110.65P2/19/048−5−4. SAME DIRECTIONWhen transitioning from an offshore airspace area tooceanic airspace or while within oceanic airspace,apply 5 minutes minimum separation when afollowing aircraft on the same course is climbingthrough the altitude of the preceding aircraft if thefollowing conditions are met:e. The following aircraft is in direct communicationwith air traffic control until vertical separation isestablished. (See FIG 8−5−3.)FIG 8−5−3Transitioning From Offshore to Oceanic AirspaceSame Directiona. The preceding aircraft is level at the assignedaltitude and is maintaining a speed equal to or greaterthan the following aircraft; andb. The minimum of 5 minutes is maintainedbetween the preceding and following aircraft; andc. The following aircraft is separated by not morethan 4,000 feet from the preceding aircraft when theclimb clearance is issued; andd. The following aircraft commences climb within10 minutes after passing:1. An exact reporting point (DME fix orintersection formed from NAVAIDs) which thepreceding aircraft has reported; or2. A radar observed position over which thepreceding aircraft has been observed; and8−5−2Offshore/Oceanic Transition Procedures