Vol. 66, No. 2, 2026

Geomagnetism and Aeronomy

Solar Eclipse of February 26, 2017, Observed from the SAMBA Magnetometer Network

J. A. Lazzús and I. Salfate p. 55 abstract

Global Characterization of Bottomside Ionospheric Parameters (B0 and B1) Using FORMOSAT-7/COSMIC-2 Radio Occultation Observations and Evaluation of IRI-2020 during Solar Cycle 25

Iswariya S., Mefe Moses, Daniel Okoh, Chiranjeevi G. Vivek, and Sampad Kumar Panda p. 62 abstract

An Improved Ionospheric Disturbance Detection Method for GNSS with Time-Resolved FFT Averaging Ratio

Swapna Raghunath, Indrajit Pal, Sriramakavacham Ramacharan, Prasun Chakrabarti, and Venkata Ratnam Devanaboyina p. 80 abstract

Contents

Geomagnetism and Aeronomy