13–15 Dec 2017
ESTEC
Europe/Amsterdam timezone

From radiation monitor data to energetic particle fluxes

15 Dec 2017, 10:10
20m
Newton 2 (ESTEC)

Newton 2

ESTEC

Keplerlaan 1, 2200 AG Noordwijk

Speaker

Dr Ingmar Sandberg (Space Applications & Research Consultancy, Greece)

Description

The derivation of reliable proton and electron fluxes using radiation monitor data is often a cumbersome task. In this paper, we present various techniques that have been developed and applied for the calculation and the cross-calibration of energetic particle fluxes. These techniques include using Singular Value Decomposition, Neural Network, Bow-Tie, Correlative analysis to calibrate the counts to fluxes, methods to determine channel effective energies and cross calibration methods that lead to the production of reliable level 2 datasets. Characteristic examples that emerged from the application of these techniques on various instruments, such as ESA/SREM, Galileo/EMU, Himawari/SEDA, ALPHASAT/MFS and NOAA/GOES/EPS are presented and discussed.

Primary author

Dr Ingmar Sandberg (Space Applications & Research Consultancy, Greece)

Co-authors

Mr Constantinos Papadimitriou (Space Applications & Research Consultancy, Greece) Hugh Evans (ESA/TEC-EES) Prof. Ioannis A. Daglis (National and Kapodistrian University of Athens, Greece) Dr Piers Jiggens (ESA/ESTEC) Dr Sigiava Aminalragia-Giamini (Space Applications & Research Consultancy, Greece)

Presentation materials