
737 Wind increment to Vref - PPRuNe Forums
2001年10月7日 · The Vref additives as recommended by Boeing (and I guess that Airbus has a similar story) are just an attempt to provide sensible guidance to help us keep sensible …
Setting Vref Approach speed 737 - PPRuNe Forums
2019年6月21日 · The green band is ‘on speed’ (“Approach Reference Band”) for “appropriate range of approach AOA for a Vref + 5 approach. It’s Vref +7 in your example even at the …
Vref + X and Vtgt Question. DH8 pilots anyone? - PPRuNe Forums
2016年11月3日 · Tech Log - Vref + X and Vtgt Question. DH8 pilots anyone? - Hey guys, Im flying Dhc8 and our sop stating we must add a wind correction for Vref, at least 5kts in no Xwind, or …
Airbus Landing Speeds - PPRuNe Forums
2008年11月6日 · An A320 at 64 tonnes (MLW = 66t): Vref, flap full, is 134 knots and Vref, flap 3, is 139 knots, so the normal approach speed is 139 knots and 143 knots respectively. F speed: …
Landing above Vref - PPRuNe Forums
2013年5月19日 · Tech Log - Landing above Vref - Hi All, Is anyone familiar with a rule of thumb for calculating landing distance when landing above Vref. We use Vref+5 as a company SOP …
B737 Vref Ice - PPRuNe Forums
2012年5月8日 · Tech Log - B737 Vref Ice - Hi Folks, I understand that with selection of wing anti-ice (and TAI) that the min maneuvre speed tape and the stick shaker logic are adjusted to …
Cessna 172 approach speed - PPRuNe Forums
2002年7月14日 · Thanks. Is the normal Vref of 1.3 x Vs0 based on IAS or CAS? One thought that crossed my mind was that if the air speed indicator was to suffer from large errors at the lower …
B747-200: Vref, V2 and Vmcg - PPRuNe Forums
2002年12月20日 · Tech Log - B747-200: Vref, V2 and Vmcg - I quote from one of my books: "Vref is included on the takeoff data card as a reference for computing enroute climb speeds. Vref …
VAPP computation: A320 Abnormal procedure - PPRuNe Forums
2018年3月5日 · Tech Log - VAPP computation: A320 Abnormal procedure - Hello everyone, During an abnormal procedure that would require a landing in config 3, do I have to add the …
E170/175 Vref Ice speeds - PPRuNe Forums
2007年6月6日 · Tech Log - E170/175 Vref Ice speeds - When ice is detected on the E170/175 for more than 10 seconds (approx.) the anti ice systems are switched on and amongst other …