Publication: Magyar Közlöny
Issue: MK-2009-104 (Year: 2009, Number: 104)
Era: 2004-2010
Section: 
Paragraph Index: 2559

b) for corrective RAs, the trajectory of own aircraft will consist of unaccelerated flight at the current rate for Tp + Ts, followed by a constant acceleration ( ) g Z in the vertical plane to achieve the selected altitude rate (Żg) and thereafter unaccelerated motion at this rate. Note.— The predicted time to closest approach might be so short that the selected altitude rate, Żg, cannot be achieved. 4.4.3.5.1 The parameter Tp, which represents pilot reaction time, takes the value 5 s for the initial RA strength or 2.5 s for any subsequent RA strength. 4.4.3.5.2 The value of the parameter Ts is chosen so that it models the system delay from receipt of the relevant SSR reply to the presentation of the RA to the pilot (Chapter 4, 4.3.5.10). 4.4.3.5.3 The parameter g Z takes the value 0.35g for a reversed sense RA or an increased rate RA or 0.25g otherwise. 4.4.3.5.4 If the selected altitude rate, Żg, exceeds the performance capabilities of the aircraft, a value suitable for the aircraft is substituted. 4.4.4 RESTRICTIONS ON RAS 4.4.4.1 Range of available RA strengths. The reference logic has a capability to provide the vertical RA strength options of Table A-2 in resolving encounters. 4.4.4.1.1 Increased rate RAs. The reference logic does not consider the increase climb and increase descend strength when selecting the initial strength of the RA. These RA strengths are only used when the predicted separation for the existing RA is inadequate and reversing the sense of the RA is not an acceptable option. These RA strengths are intended to convey an increased sense of urgency to the pilot. They correspond to increases in the selected altitude rate Żg beyond Żclm or Żdes, as appropriate. 4.4.4.1.1.1 Increases in the selected altitude rate to 13 m/s (2 500 ft/min) are generated when all the following conditions are satisfied:

Source: https://magyarkozlony.hu/hivatalos-lapok/bfd0d67db9f223889f627fd618725b03526630e2/dokumentumok/d5234fd7275da04023366ab8a434989962a31bdf/letoltes