BasicAirData GPS Logger is a simple App for log your position and path.If you're looking for an excellent and lightweight GPS tracker, focused on accuracy and power saving - also made for long distance travels - this app is perfect for you!This app is also the most accurate in determining your altitude. Try to enable EGM96 auto correction on settings, and compare it with other apps!You can record all your trips, and load your logged tracks on Google Earth or in OpenStreetMap. IT FEATURES:- Display of current GPS coordinates, Altitude and Speed;- Display of several information about GPS fixes, like GPS date and time, number of connected satellites and accuracy;- Customizable settings for visualization of Altitude and Coordinates;- It can use Metric or Imperial units;- It records tracks in both KML (Google Earth format) and GPX (OpenStreetMap format), and saves them in \GPSLogger folder of your SD Card;- KML format: It records latitude, longitude and altitude of every point of your track;- GPX format: It records latitude, longitude, altitude, speed and time of every point of your track;- Automatic Altitude Correction, based on NGA EGM96 Earth Geoid Model. Enable it on Settings !!!- Manual offset for manual Altitude Correction;- Possibility to add Placemarks, with custom label, also while logging tracks;- It runs also in Background, and it can continuously record for several hours; Thanks to this app you can:☆ Keep track of all your trips;☆ Make accurate static and dynamic measurements;☆ Add your placemark during the trip, to remember the best places you've seen;☆ View your saved tracks, with Google Earth or with OpenStreetMap, and share them with your friends;☆ Open your tracks in OpenStreetMap editor and collaborate on map editing; ADDICTIONAL INFORMATION:- Copyright (C) 2014 BasicAirData - http://www.basicairdata.eu- For addictional information about the app please see http://www.basicairdata.eu/mobile.html- This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version. See the GNU General Public License for more details: http://www.gnu.org/licenses.- The source code of this app can be downloaded on http://www.basicairdata.eu/mobile.html- When The EGM96 Automatic Correction is selected for the first time into the Setting Screen, the geoid Height file is downloaded by the app from the NGA/NASA website. The size of that file is about 2 MB.