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VIRFuel 4+
BearCode
Designed for iPad
-
- Free
Screenshots
Description
VIRFuel is a fuel and weight calculation application designed for Boeing 787, Airbus A350/330 operations using the Sabre flight plan. The application is in metric tonnes and conforms to SOPs used for Virgin Atlantic operations.
Fuel and weight data is inserted from the front page of the flight plan (the 'plan figures') and can then be updated with desired loads and actual figures from the final ZFW/loadsheet. Changes in zero-fuel weight calculate updates to trip fuel and suggest a new ramp fuel. Alternatively a manually entered ramp fuel, touchdown fuel or required extra fuel at destination will calculate updates to trip fuel and ramp fuel.
At each stage a take-off weight will be updated and TODC/OPT weights calculated (a TODC buffer of 1T is used). For near maximum weight plans, Std and Aft CG RTOW weights can be provided to calculate a maximum possible ZFW & Ramp fuel combination.
Fuel uplift calculations in Litres and USG with commonly used density units are available to ensure an indicated versus calculated fuel load within +/-1.5%. A representation of the Aircraft Fuel Book can be shown for the easy entry or cross-checking of log book entries.
Finally, flight plan waypoint fuel checks can be updated for changes in trip fuel burn.
Internal cross-checking is performed and aircraft type limits can be set using the application settings menu or from the plan input page. Engineers have the option to skip directly to the fuel uplift page. A 'swipe-to-reveal' calculator has time addition and unit conversion functions.
A list of favourite airports can be maintained for which TAF and Metar reports can be downloaded from the NOAA ADDS service. The reports are crosschecked for format errors, download errors and time validity. A colour coded system will highlight wind/visibility/weather/cloud fields that may have operationally significant values. RMK fields are not comprehensively scanned for all decodes and runway states or local variations in format are not necessarily decoded.
What’s New
Version 4.8.1
Updated for iOS15 and later. Various algorithm and layout updates. FREQ input for en-route fuel calculations can now be entered to 3 decimal places. Weight-adjusted RCF DP fuel can now be viewed by toggling the FREQ button - this respects the requirement for 5% contingency on remaining FREQ. The TD button can be toggled to show MIN FUEL with respect to FRES. The Weather page now uses the updated NOAA dataserver for METARs and TAFs. The selected list of airfields can be copied to the clipboard for pasting into the FDPro app 'alternates' field. Grouping of the selected airfields is now done by earmarking each airfield as a 'Destination', 'Diversion', or 'En-route' using a swipe-to-select action. For airfields selected as 'Destination' an additional function allows the current airfields selection to be saved or retrieved hence creating a collection of frequently used airfields appropriate to that route.
App Privacy
The developer, BearCode, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.
Data Not Collected
The developer does not collect any data from this app.
Privacy practices may vary based on, for example, the features you use or your age. Learn More
Information
- Provider
- Douglas Roxburgh
- Size
- 20 MB
- Category
- Utilities
- Compatibility
-
- iPhone
- Requires iOS 15.0 or later.
- iPad
- Requires iPadOS 15.0 or later.
- iPod touch
- Requires iOS 15.0 or later.
- Mac
- Requires macOS 12.0 or later and a Mac with Apple M1 chip or later.
- Apple Vision
- Requires visionOS 1.0 or later.
- Languages
-
English
- Age Rating
- 4+
- Copyright
- © 2011-2024 DK Roxburgh
- Price
- Free