public void HeadingDistanceToCoords_Works(double lat, double lon, double heading, double distance, double endLat, double endLon)
        {
            var result = SearchPatrolMain.HeadingDistanceToCoords(lat, lon, heading, distance);

            Assert.Equal(endLat, result.Latitude, 5);
            Assert.Equal(endLon, result.Longitude, 5);
        }