Trekking, Tools for daily use
This is an improved version of my Barometer app. Algorithm inaccuracy now less than 1hPa up to 4000 meter altitude (Ambit sensor inaccuracy not included). This is my attempt to make a barometer that displays the barometric pressure at your location. You can also simulate a barometer by setting your reference altitude to zero in the standard Ambit. But it is really nice and more convenient to have a barometer view with all three key parameters available at the same time in the screen: altitude, atmospheric pressure (AP) and sea level pressure (QNH). Make your custom training mode and include all these, like I did! On my wish list, but not implemented yet, is an altitude trim term to correct for air humidity, air temperature and sensor errors. Trim can be done by setting altitude and pressure simultaneously and independently to known values. The trim coefficient can then be calculated and subsequent altimeter operation will be more accurate. Currently the trim is fixed at factory cali...