Projects per year
Personal profile
Other responsibilities
Departmental director of learning and teaching. Senior tutor.
Research interests
Ivan Astin gained a BSc in mathematics at the University of Nottingham, before completing a PhD in ionospheric physics at the University College of Wales, Aberystwyth. After these, he was a postdoctoral research associate at NERC's Mesosphere-Stratosphere-Troposphere (MST) radar facility, near Aberystwyth. Following that, he was a research fellow, and later senior research fellow, at the University of Reading's NERC environmental systems science centre, where he worked on active remote sensing of the atmosphere and oceans. During this time he spent a year as a visiting academic within the department of atmospheric sciences at the University of Illinois Urbana-Champaign. He joined the University of Bath as a lecturer in 2004 and was subsequently promoted to senior lecturer. His research interests lie in the remote sensing of the atmosphere and ionosphere using radio signals.
Fingerprint Fingerprint is based on mining the text of the person's scientific documents to create an index of weighted terms, which defines the key subjects of each individual researcher.
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polar caps
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navigation
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Network
Recent external collaboration on country level. Dive into details by clicking on the dots.
Projects 2006 2021
KTP with Oil & Gas Measurement Limited
11/01/18 → 10/01/21
Project: Central government, health and local authorities
KTP with Oil & Gas Measurement Limited
10/01/18 → 10/01/21
Project: Central government, health and local authorities
Space weather disruptions to satellite navigation and telecommunications: ionospheric scintillation
14/11/17 → 13/11/18
Project: Research council
telecommunication
radio
air
European Parliament
gross domestic product
KTP with Industrial Tomography Systems Plc-2
1/03/15 → 31/01/16
Project: Central government, health and local authorities
KTP with Industrial Tomography Systems plc
21/01/13 → 20/01/15
Project: Central government, health and local authorities
Research Output 2001 2017
Investigation of Low Frequency Electromagnetic Waves for Long-range Lightning Location
Liu, Z. 2017 110 p.Research output: Thesis › Doctoral Thesis
Open Access
File
electromagnetic wave
lightning
wave propagation
electromagnetic radiation
radio wave
A comparison of the relative effect of the Earth’s Quasi-D.C. and A.C. electric field on Gradient Drift Waves in large-scale plasma structures in the polar regions
Astin, I., Mitchell, C. & Burston, R. 20 Aug 2016 In : Journal of Geophysical Research: Space Physics.Research output: Contribution to journal › Article
Open Access
File
polar regions
alternating current
direct current
gradients
electric fields
Mapping soil moisture using low-frequency radio signals
Feng, Y. Apr 2016Research output: Thesis › Doctoral Thesis
Open Access
File
sea surface salinity
Loran-C
soil moisture
radio
remote sensing
3
Citations
Multipath propagation of low-frequency radio waves inferred from high-resolution array analysis
Füllekrug, M., Smith, N., Mezentsev, A., Watson, R., Astin, I., Gaffet, S., Evans, A. & Rycroft, M. 2016 In : Radio Science. 50, 11, p. 1141-1149Research output: Contribution to journal › Article
Open Access
File
Multiresolution tomography for the ionosphere
Panicciari, T. 2016Research output: Thesis › Doctoral Thesis
Open Access
File
wavelet
tomography
ionosphere
GNSS
spherical harmonics