The Pilots Atlas App is an all-in-one map source, also useable offline. It includes topographical maps of the entire world scalable down to 1:1,6...The Pilots Atlas App is an all-in-one map source, also useable offline. It includes topographical maps of the entire world scalable down to 1:1,6 Mio (SD-maps) and 1: 0,795 Mio (HD-maps). You can download one or both maps and in case you dont need the HD-area, you can delete only the HD-part, the SD-maps will stay on the iPad. Of course thousands of cities, highways, rivers, boundaries, lakes, railways and ferry-routes are included. You can download either one or up to all 6 continents. Create your own map style by switching on/off the 17 different map layers and 21 different databases (aeronautical/ navigation-aids and Points of Interests etc.). Insert, store and/ or edit your flight planed route by using ICAO/ IATA-codes, waypoints, VORs NDBs or Lat/ Long. Find positions with a separate Lat/ Long finder. The first 4 zoom levels are for free, for using all options please purchase one area.Also includes:- Trip planning (by Waypoints, VORs, airports, NDBs, ICAO/ IATA codes or Lat/ Long).- Share, copy, invert or export your trip, delete/ edit single trip-points or whole trips. The whole trip-length is shown and also the distance between single trip-points. - Show all your trips (or select your specials) in the map by different colors.- 5 different charts on board: planning chart, offline map and online maps (OSM), MapQuest and MapQuest Open Aerial- Airports, waypoints, VORs, NDBs, TACAN, ILS, DME and so on are color coded and you are able to switch on/off the "name/ freq.-labels". Also you can click the icon to get further information (Runway length, elevation, ICAO/ IATA, airport-name, city-name, Lat/ Long, frequencies, variation and much more).- On each annotation (airport, waypoint, nav-aid, poi or favorite) you can adjust 2 different circles (e.g. one "range-circle" and one "ETOPS-circle".Weather (METAR + TAF) is available by clicking on the airport-icon and you can create/edit your own weather-list (along your trip/route).More than 10,000 points of interest. Bridge, building, glacier Lake, National park, mountain/peak, protected area, stadium, deep/sea/trench and volcano.GPS-tracker position included. You are able to connect an external GPS-receiver with Bluetooth - the GPS-data which your iPad receives will be shown in our "GPS-Tracker-layer". - Insert your favourites, photos or notes directly on the map- Contour level by color (meter + feet).- Email screenshots to friends- Time alert- FIR Boundaries including FIR name- SUA areas (special use airspace)- You can set the map-scale in: Km, nautical miles (nm), statue miles (sm) or feet (ft)- You can scan all included aeronautical data by using the search option - Captains Corner:- Weather symbols- Turbulence, VOLMET table- SNOWTAM decoder (Notam + Metar)- MEATAR decoder- Aircraft country table (Capital city, reg.-code, ISO-code, dialing-prefix, time zone)- ICAO prefix table- Thumb rules- Volcano warning- Aeronautical abbreviations- Morse codes- Airport category- Operating minima- Operating minima CAT I + II- Climbrate and Kerosin calculator- Airport, Nav-aid, Waypoint, POI directory- TAF decoder- IATA delay codes- Dangerous goods- Military Interception signaling- Military MEATAR color codes- Aviation Converter: (temp., mass, area, volume, energy, speed power, pressure, length, force..)You can download single continents or the whole world and in case of a world-download you are able to delete or re-download the areas you need whenever you like.Additional weather-overlay as an in-App-subscription: 1-month free trial. Length of subscription: one year. Payment: once a year, charged to iTunes-account. Automatically renews unless auto-renew is turned off at least 24-h before end of period (account settings).The Weather-Layer is an yearly autorenewing InApp-Subscription-Purchase for 3.99 USD with 30 days free trial.Continued use of GPS running in the background can dramatically decrease battery life.