From 26 March to 22 April 2003, Germany and Finland carried out a joint expedition (ABSIS - Arctic Atmospheric Boundary Layer and Sea Ice Interaction Study) to test and improve the description of the ocean-ice-atmosphere
This dataset contains data of 8 flights of the research aircaft Falcon in the Fram Strait region from 04 to 15 April 2003. Measurements are grouped in horizontal and vertical (profile) flight sections.
From 2003-03-30 to 2003-04-21 a total of 159 radiosondes were launched from RV Aranda at intervalls of about 3 hours. Measured parameters are temperature, pressure and humidity. Wind direction and speed