The scientific products included in the database are calculated by Dr Christos Katsavrias and Mrs Afroditi Nasi (Project Scientists - PS) under the supervision of Prof Ioannis A. Daglis (Project Manager - PM) at the National and Kapodistrian University of Athens (NKUA). 

The ULFwave power spectral density database constitutes of daily CDF files, which include 1-min resolution of the following products:

1) Epoch time
2) L* (calculated using the Olson-Pfitzer quiet model)
4) Magnetic Local Time (MLT)
5) Frequency
6) Power Spectral Density (PSD) of the parallel magnetic field as a function of frequency
9) Power Spectral Density (PSD) of the azimuthal electric field as a function of frequency

The radial diffusion coefficients database constitutes of daily CDF files, which include 1-hour resolution MLT-averaged DLL grouped in L* bins with dL*=0.1:

1) Epoch time
2) Mu values (first adiabatic invariant)
3) L* (calculated using the Olson-Pfitzer quiet model)
4) DLLE
5) DLLB as a function of Mu

The NKUA team acknowledges the THEMIS/FXG and EFI teams for the use of the corresponding datasets which can be found online in http://themis.ssl.berkeley.edu/data_products/index.php and the developers of the International Radiation Belt Environment Modeling (IRBEM) library that was used to calculate the L* and MLT values via the Olson–Pfitzer quiet model.

For more details concerning the creation of the database and its scientific products please refer to Katsavrias et al. (2022), The “SafeSpace” database of ULF power spectral density and radial diffusion coefficients: dependencies and application to simulations, Ann. Geophys., 40, 379–393, https://doi.org/10.5194/angeo-40-379-2022.