% % JSATFUN Satellite data treatment and design. % % Loading satellite altimetry data % pf_extract - Extract alongtrack Pathfinder data from specified region. % pf_params - Load satellite parameters from Pathfinder format file. % % Alongtrack satellite data % trackfill - Despiking and filling for alongtrack satellite data. % track2grid - Interpolate alongtrack satellite data onto a grid. % turningpoint - Find turning points, i.e. local extrema, in time series. % orbitbreaks - Separate orbit into passes based on turning points. % % Basic satellite geometry % ze2dist - Converts beam zenith angle into distance to surface. % ze2inc - Converts beam zenith angle into incidence angle. % latlon2zeaz - Compute zenith and azimuth angles for satellite beam. % zeaz2latlon - Compute latitude and longitude viewed by satellite beam. % % Aquarius satellite functions % aquaplot - Plot Aquarius satellite radiometer footprint. % aquaprint - Compute Aquarius satellite radiometer footprints. % aquasal - Aquarius salinity change with brightness temperature. % ________________________________________________________ % This is part of JLAB --- type 'help jlab' for more information % (C) 2007 J.M. Lilly --- type 'help jlab_license' for details help jsatfun