Nikolaos Kappos, Technical Staff, Bachelor of Technological Educational Institute, Department of Mechanical Engineering. Main activities and responsibilities: - Meteorological Observations & Measurements. - Instrumentation Servicing, Repairing, Calibration. - Editing Meteorological Data. - Participation on Research Fields, field experiments. - Placement of meteorological stations - instruments, water level stations. Other: use of tools, small construnctions.