Planisphere vs BLR Limits

Planisphere is an astronomy application that lets you use pinch and finger gestures to manipulate a map of the sky. As you zoom in finer detail comes into view. You can double tap on objects to get more information. You can use the compass and accelerometer to show the sky in the direction the phone is being held for the selected time. Planisphere shows all 88 constellations and their boundaries, 6096 naked eye stars, the Messier deep sky catalogue, bright NGC objects, the Sun, Moon, planets and the now dwarf planet Pluto. These can be searched and then displayed if above the horizon for the selected time. Rise and setting times are available for all named objects. The date, time and location can be changed. With Location Services you can show the sky as it appears from your exact location or you can click on a world map or select a city. There is also a realtime mode that will update to the current time. You can also set a Night Light' which gives the map a red tint for nighttime viewing. Moon, Mercury, Mars, Venus, Jupiter and Saturn atlases are also available on the App Store.

Calculate your Flight Duty Period limits and push-by times instantly. BLR Limits cross-references operator and regulatory schemes to give you clear, side-by-side limit cards for every crew configuration - so you always know when the clock runs out. Key Features: • Side-by-side operator and regulatory limit cards for two, three, and four crew configurations • Push-by times calculated from your report time, block hours, taxi, and sector count • Colour-coded urgency - green, yellow, orange, and red as deadlines approach • Full audit trail for every calculation - see exactly how each limit was derived, step by step • Flag any calculation you believe is incorrect, directly from the audit view • Favourite routes for quick access • Calculation history - tap a recent route to reload it instantly • Supports acclimatisation status, rest class, and pre-report rest inputs • Dark mode interface designed for the flight deck Currently supported Schemes: • BAW operator limits • EASA FTL regulatory limits Disclaimer: Independent FDP calculator for pilots. Not affiliated with, endorsed by, or connected to EASA, the UK CAA, or any other regulatory or operator body. This app is for educational and reference purposes only. All operational decisions must be based on approved company manuals and official documentation. The developer assumes no liability for operational use of calculated values.