7030_cons_en - Regional Supplementary Procedures.pdf

Chapter 6.AIR TRAFFIC SERVICES6.1 AIR TRAFFIC CONTROL (ATC) CLEARANCES6.1.1 ContentNil.6.1.2 AdherenceNil.6.2 SEPARATION6.2.1 Lateral(A11 – Attachment B; P-ATM – Chapters 5 and 15)6.2.1.1 Where aircraft are transiting into airspace with a larger lateral minimum than the airspace being exited,lateral separation will continue to exist provided that:a) the smaller separation minimum exists;b) flight paths diverge by 15 degrees or more until the larger minimum is established; andc) it is possible to ensure, by means approved by the appropriate ATS authority, that the aircraft have thenavigation capability necessary to ensure accurate track guidance.6.2.1.2 Minimum lateral separation between aircraft operating over the Atlantic Ocean, except for flights withinDakar Oceanic, Recife and Sal Oceanic FIRs and as provided for 6.2.1.4, shall be 223 km (120 NM).6.2.1.3 A lateral separation minimum of 185 km (100 NM) shall be applied between aircraft operating within theDakar Oceanic, Recife and Sal Oceanic FIRs except as provided for in 6.2.1.4.6.2.1.4 The minimum lateral separation shall be 93 km (50 NM) between aircraft meeting the provisions in 4.1.1.1.6.2.2 Longitudinal(P-ATM – Chapter 5)6.2.2.1 Except as specified in 6.2.2.2, 6.2.2.3 and 6.2.2.4, the minimum longitudinal separation between turbo-jetaircraft operating over the Atlantic Ocean shall be 30 minutes.6.2.2.2 The minimum longitudinal separation shall be 15 minutes between turbo-jet aircraft operating:SAM 6-1 30/11/07