A New Empirical Model of NmF2 Based on CHAMP, GRACE, and COSMIC Radio Occultation

To facilitate F2-layer peak density (NmF2) modeling, a nonlinear polynomial model approach based on global NmF2 observational data from ionospheric radio occultation (IRO) measurements onboard the CHAMP, GRACE, and COSMIC satellites, is presented in this paper. We divided the globe into 63 slices fr...

Full description

Bibliographic Details
Main Authors: Zhendi Liu, Hanxian Fang, M. M. Hoque, Libin Weng, Shenggao Yang, Ze Gao
Format: Article
Language:English
Published: MDPI AG 2019-06-01
Series:Remote Sensing
Subjects:
Online Access:https://www.mdpi.com/2072-4292/11/11/1386