Single event upset investigations on the “Flying Laptop” satellite mission

The radiation effects in electronic parts are called single-event effects, which deemed to be critical for space missions. This paper presents the Single Event Upsets that were observed an onboard memory device of Low Earth Orbit “Flying Laptop” satellite mission during its in-orbit operation. carefully mapped on orbital itself and their root causes investigated together with rates occurrence. Subsequently, events traced show several cause sources such as (i) trapped energetic protons leaking low altitudes within South Atlantic Anomaly, (ii) Solar Energetic Particles emitted by impulsive event 10 September 2017, (iii) Galactic Cosmic Rays. A profound analysis was carried out flight data, corresponding results actually agreement standard particle models. presented provide another important insight future