Study of ionospheric disturbances over the China mid- and low-latitude region with GPS observations

Ning, Yafei; Tang, Jun

doi:https://doi.org/10.5194/angeo-36-81-2018

Articles | Volume 36, issue 1

https://doi.org/10.5194/angeo-36-81-2018

© Author(s) 2018. This work is distributed under
the Creative Commons Attribution 4.0 License.

https://doi.org/10.5194/angeo-36-81-2018

© Author(s) 2018. This work is distributed under
the Creative Commons Attribution 4.0 License.

Articles | Volume 36, issue 1

Regular paper

|

22 Jan 2018

Regular paper |

| 22 Jan 2018

Study of ionospheric disturbances over the China mid- and low-latitude region with GPS observations

Yafei Ning and Jun Tang

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Short summary

We present an analysis of ionospheric disturbances over China mid- and low-latitude area before and during the magnetic storm on 17 March 2015. The results show that The propagation velocity is from about 200 to 700 m s⁻¹ and the amplitude of ionospheric disturbances is from about 0.2 to 0.9 TECU min⁻¹. Moreover, the reliability of PPP solutions for static stations during the analysed period of the March 2015 storm has been found to be affected insignificantly.