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Developer's Description

Performance planning trainer for S70A 28D helicopter with T701C engines. Only clean configuration.This app is not designed for real life usage. With his app you can calculate max available torque, max gw, go/noGo tq, vmin, vmax, vtoss, vbroc speeds and other take-off, cruise and landing values for single and dual engine operations. All informations are generated by manual inputs. Results may contain error. For other variants of S-70 BlackHawk and engine types, results may change. Inputs: -Pressure Altitute, -Free Air Temperature, -Gross Weight, -Engine Torque Factors, -Anti ice, Heater, -Cruise Speed,For comments and complaints please contact at :

Full Specifications

What's new in version 1.8

- iOS 9 Support- Value checking when entering new aircraft, including atf.- Now you can edit aircraft values. (Thanks to Mr.Kl)- Result page is updated for best TQ results. (Thanks to Mr.Erden)


Release June 12, 2016
Date Added June 28, 2014
Version 1.8

Operating Systems

Operating Systems iOS
Additional Requirements Compatible with: iphone4, iphone4, ipad2wifi, ipad2wifi, ipad23g, ipad23g, iphone4s, iphone4s, ipadthirdgen, ipadthirdgen, ipadthirdgen4g, ipadthirdgen4g, iphone5, iphone5, ipodtouchfifthgen, ipodtouchfifthgen, ipadfourthgen, ipadfourthgen, ipadfourthgen4g, ipadfourthgen4g, ipadmini, ipadmini, ipadmini4g, ipadmini4g


Total Downloads 3
Downloads Last Week 0
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