7030_cons_en - Regional Supplementary Procedures.pdf

Chapter 6.AIR TRAFFIC SERVICES6.1 AIR TRAFFIC CONTROL (ATC) CLEARANCES6.1.1 Content(A11 – Chapter 3; P-ATM – Chapters 4 and 11)6.1.1.1 The ATC-approved true Mach number shall be included in each clearance given to subsonic turbo-jetaircraft operating within the Anchorage Oceanic and Oakland Oceanic FIRs, when Mach number technique is to beapplied.6.1.2 Adherence(A2 – Chapter 3)6.1.2.1 If an aircraft on a long over-water flight has inadvertently deviated from the route specified in its ATCclearance, it shall forthwith take action to regain such route within 370 km (200 NM) from the position at which thedeviation was observed.6.2 SEPARATION(A11 – Attachment B; P-ATM – Chapters 5 and 15)6.2.1 Lateral6.2.1.1 The minimum lateral separation shall be 185 km (100 NM), except:a) where aircraft are transiting into an airspace with a larger lateral minimum than the airspace beingexited, provided:1) the smaller separation minimum exists;2) flight paths diverge by 15 degrees or more until the larger minimum is established; and3) it is possible to ensure, by means approved by the appropriate ATS authority, that the aircrafthave the navigation capability necessary to ensure accurate track guidance; orb) that the lower minima in 5.4.1.2 of the PANS-ATM may be applied, or further reduced in accordancewith 5.11 of the PANS-ATM, where the conditions specified in the relevant PANS-ATM provisions aremet.6.2.1.2 The minimum lateral separation shall be 93 km (50 NM) between aircraft meeting the provisions in 4.1.1.1.6.2.1.3 The minimum lateral separation shall be 55.5 km (30 NM) between aircraft meeting the provisions in4.1.2.1, provided:PAC 6-1 30/11/07