The Boeing 777's unique combination of superior range, outstanding fuel efficiency and passenger-preferred comfort has created long-range success for carriers around the world. So you are basically flying at MRC, i guess that your crew costs and mx costs are extremely low. FMCs also limit target speeds appropriately for initial buffet and limit thrust. Entering zero for the cost index results in maximum range airspeed and minimum trip fuel. Or do Boeings and Airbuses both use kg/min? (CI is revised on monthly basis). Cookie Policy - Tech Log - B777 Cost index - This is a question for B777 pilots. Many of us just type in 280 and it flies a much better profile. The Cost Index is a management tool. Prev; 1; 2; Next; Page 1 of 2 . Basically, the company decides on the cost of keeping the aircraft in the air, and includes all ⦠You can download the database documents in pdf format from the documents library. A quick video example of using a cost index to move costs from one year to another year. Could it be US and European cost indicies use different units? -If the price of gas goes up, the CIs often go down. This topic is now archived and is closed to further replies. Trust me.  I could be massively wrong, however. Sure a few charters here and there but its all planned out. please add if you knodsdsds To find the costindex, please search for it in the right hand corner. By logging into your account, you agree to our, Location: Somewhere between here and there. Prev; 1; 2; Next; Page 1 of 2 . BA use a cost index of 40 on all 767 flights. Location: Madrid. The cost index shouldn't really be going below that, and probably not above it either (yet for me, the FF 777 seems quite content to cruise at .86 on a CI of 75) The problem with .86 for me is that my legs for online tours will not be accepted since most tours only have a ⦠F16_Driver. B763 = CI 34. At the minimum cost index (0) only fuel counts. I had a quick rant about this in a couple of my videos: CIs change. eh...in some ways they apply even more. Posts 1,160. High cost index means high cost of time (e.g. It will result in a low speed. I personally can't understand why. I've been pretty successful using simbrief's CIs with my route time being +/- 2 minutes from schedule. Contact Us - Anyone know for sure? Archive - I have worked out we save around 100kg each decent and cost us around 2 minutes of flight time. I would have thought that operators from certain oil-rich countries would have used CI=9999, The very best in practical technical discussion on the web, Professional Pilot Training (includes ground studies), The Pacific: General Aviation & Questions, Safety, CRM, QA & Emergency Response Planning, Computer/Internet Issues & Troubleshooting. To be used most effectively, CI should be based on a comprehensive evaluation of an operator's specific operating costs. Yes, the number entered in the CI field is a ratio of the cost of flying time to the cost of fuel. This topic is now archived and is closed to further replies. By Boeing or not going, September 6, 2013 in PMDG 777. Cost index is a made up figure, which when input into the FMC is used to calculate ECON speed. DISP CI Mach G/S (kts) FL350 FMC CI 0 0.787 453 0 600 0.790 455 5 2500 0.800 460 80 4300 0.810 466 500 6200 0.820 472 1800 9999 0.840 483 9999 Mach .787 = ⦠Some airlines also authorise higher CIs to make up for delays. If you have good tailwinds, they will reduce the cost index so that you use less fuel but still arrive on sched. The rw value can change based on price of fuel, aircraft, stage length, crew, etc. ⦠Domestic A320 : CLB/CRZ : 0/17, Short/medium haul flight : 35, Longhaul : 45, Delayed shorthaul : 250, Delayed longhaul : 135 I will be adding, what i mean are the most important airlines and most popular in FS.  Despite what many will claim here, it's not as static as many would have you believe. can you also provide, or can anyone provide cost indexes for various airlines/routes? This results to a cruise speed of around M.81 vs M.84. One of the major changes that has come from this is the change of cost index. HIGH Cost-Index gives fast cruise speed, regardless to fuel LOW Cost-Index gives slow, economy speed, to save fuel. Descent speed is 261 but into a headwind, it gets down to 245 before adding power. What would be a typical cost index setting for a 737-400. At the minimum cost index (0) only fuel counts. A320 = CI 26 A321 = CI 25. The airlines cost index database has been updated to v1.0.1. One of the major changes that has come from this is the change of cost index. -Certain routes will have higher CIs, while others have lower CIs (based on average revenue gained on that segment). 777 Cost Index. The Cost Index is for use and calculation by the "Bean Counters" to provide an overall lowest trip cost. High cost index means high cost of time (e.g. Cost index value change on a given sector within day dependant on the change to the time dependant cost ( fligft time ) , overflying cost and fuel price . This page in other languages: Deutsch Lebenshaltungskosten-Index nach Land 2020 Unter dem Jahr Português Indicador de Custo de Vida por País 2020 Meio do Ano Italiano Indice del Costo della Vita per Nazione 2020 Metà Anno Français Indice du Coût de la Vie par Pays 2020 Milieu de l'année Español Índice de Coste Vida por País 2020 Mitad de año Here's an interesting article of the factors that go into them: http://www.airlines.org/Pages/A4A-Quarterly-Cost-Index-U.S.-Passenger-Airlines.aspx, Tom Allensworth, I fly freight so obviously some of those wont apply. The most expensive aircraft on the Boeing Co. (NYSE: BA) price list is the 777-9, the larger of two versions of the new 777X family. Posts: 153 Hi, this post is for Joe Monsoon. COST INDEX Cost index (CI) is a number presenting the ratio of the time-related cost of an airplane operation and the cost of fuel. -If the flight has a ton of Premiere Members (or whatever the airline calls them), they may actually dial the CI up to get them there early. AVSIM Online - Simming's Premier Resource! There really isn't a standard value for airlines in all cases. This results to a cruise speed of around M.81 vs M.84. Cost Index. Your donation here helps to pay our bandwidth costs, emergency funding, and other general costs that crop up from time to time. The value of the CI reflects the relative effects of fuel cost on overall trip cost as compared to time-related direct operating costs. B77W = CI 38 A332 - CI 26 EasyJet U2/EZY/EZS: A319/A320/A320SL = CI 12 Classic editor History Comments (16) Share. There was a period when we were planned at .85/320 (.87/330 Mmo/Vmo) down to South America to try and avoid having an extra crew member... didn't work very well through the ITCZ. etc.Thanks! list of cost indexes of airlines. Donate to our annual general fundraising goal. -If they're expecting delays at the destination, they may dial the CI back to just get there at the end of the rush. At SWA our SOP is cost index 20 all the time.  I'm not talking cargo charter or anything. Copyright � 2018 MH Sub I, LLC dba Internet Brands. Flight with duration < 4 Hours:, A319 and A320 = Cost Index 27, B737-300 and B737-500 = Cost Index 45, B747-400 = Cost Index 90, B757-200 = Cost Index 80, B767-300 = Cost Index 65, B777-200 = Cost Index 85 Flights with duration > 4 Hours:, A319 and A320 = Cost Index 22, B737-300 and B737-500 = Cost Index 30, B747-400 = Cost Index 85, B757-200 = Cost Index 75, B767-300 = Cost Index ⦠On the 777 it translated to a change from 120 to 14. My time cost too much. 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