iNavCalc

This app assists pilots in their VFR pre-flight navigation planning:

NOTE: Requires registration of an email address since your results and reports are sent to you via email. If you do not wish to register, no point installing this app.

* Create your route by simply typing the list of desired waypoints
* Edit route via Google Maps and Route-Editor
* Single click to generate your Pilots LOG (PLOG) comprising all your navigation calculations for your route. Moments later, your PLOG, MET, NOTAMS, and NAVCOM FREQUENCIES reports are sent to you by email
* PLOG features:
-- drift uses the current MET to determine winds aloft for each waypoint along the route
-- magnetic heading uses a numerical geomagnetic model to calculate the magnetic deviation
-- altimetry (transition levels, flight levels, etc) and performance (density altitudes, freezing altitude, etc) calculations along the route
-- solar angle calculations (azimuth and zenith) along the route
-- includes fuel consumption profile along the route (including consideration of fuel consumption for initial climb-out, and any en route changes in altitude)
-- includes range and endurance estimation for possible diversion
* Specify wide range of parameters for the PLOG calculations including altitude profile along the route, airspeed profile along the route, date and time of departure (including UTC offset for local time), waypoint at which the stopwatch is zeroed (e.g., to enable PLOG times to be computed relative to a specified starting waypoint which can be different from the departure airfield).
* Load and Save Routes in the Cloud
* Share routes via Email, with other iNavCalc users (public or private), and via "Like" feature for voting as a "Cool Route"
* METARs & TAFs,and NOTAMS with global ICAO lookup
* Save parameters & preferences for convenience and later re-use
* Creates ".gpx" ".fpl" format files for easy import into other software tools and devices