Projects per year
Personal profile
Other responsibilities
Research interests. Radio propagation, position, navigation and timing (PNT), ionosphere, HF communications, data assimilation and 4D (time dependent) tomography
Teaching. Satellite Navigation Systems (GNSS)
Academic DIrector of the University of Bath Doctoral College (2017-2022)
Royal Society Industry Fellow (2022 -)
Research interests
Professor Cathryn Mitchell is an academic at the University of Bath and a Royal Society Industry Fellow with Spirent Communications on “the Future of Position, Navigation and Timing (PNT)”. She is a member of Bath’s Space, Telecommunications and Atmospheres Research Group (STAR).
STAR conducts theoretical, computational and experimental research which has a range of science applications from space weather to climate monitoring and study of the solar-terrestrial environment, including the Earth’s ionosphere, atmosphere and oceans. STAR’s research also has important practical applications for communication, surveillance radars and navigation systems. The group was originally established in 1998 and has delivered research and technology products for many companies and sponsors in the UK and overseas including for research council and industry and collaborate closely with UK research laboratories, including projects for the defence and commercial sectors.
Professor Mitchell’s interests and expertise include GNSS navigation and timing, tomography (data assimilation), HF communications and radio propagation. Professor Mitchell’s research with Spirent Communications is focussed on complementary PNT technologies; LEO Navigation; Space Weather and the Future of Space Navigation.
Expertise related to UN Sustainable Development Goals
In 2015, UN member states agreed to 17 global Sustainable Development Goals (SDGs) to end poverty, protect the planet and ensure prosperity for all. This person’s work contributes towards the following SDG(s):
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Collaborations and top research areas from the last five years
Recent external collaboration on country/territory level. Dive into details by clicking on the dots or
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RS Industry Fellowship - Future of position, navigation and timing
Mitchell, C. (PI)
1/10/22 → 30/09/26
Project: Research council
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DRivers and Impacts of Ionospheric Variability with EISCAT-3D (DRIIVE)
Wright, C. (PI), Astin, I. (CoI), Hindley, N. (CoI) & Mitchell, C. (CoI)
Natural Environment Research Council
11/04/22 → 10/04/27
Project: Research council
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EISCAT_3D FINESSE: Fine-scale Structuring, Scintillation, and Electrodynamics
Forte, B. (PI), Astin, I. (CoI) & Mitchell, C. (CoI)
Natural Environment Research Council
11/04/22 → 10/04/26
Project: Research council
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Autonomous Re-connection of Swarming Drones within an Adversarial Electromagnetic Environment
Mitchell, C. (PI)
Defence Science and Technology Laboratory
1/07/21 → 30/06/22
Project: Central government, health and local authorities
Research output
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Isolation of ionospheric events in GNSS phase scintillation observations in the Arctic
Beeck, S. S., Olesen, D. H. & Mitchell, C. N., 30 Jan 2025, ION 2025 International Technical Meeting Proceedings. Virginia, U. S. A.: Institute of Navigation, p. 177-188 12 p. (Proceedings of the International Technical Meeting of The Institute of Navigation, ITM; vol. 2025-January).Research output: Chapter or section in a book/report/conference proceeding › Chapter in a published conference proceeding
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Agent swarms: cooperation and coordination under stringent communications constraint
Kinsler, P., Holman, S., Elliott, A., Mitchell, C. & Wilson, R. E., 11 Dec 2024, In: PLoS ONE. 19, 12, e0311513.Research output: Contribution to journal › Article › peer-review
Open Access -
Calibrating estimates of ionospheric long-term change
Scott, C. J., Wild, M. N., Barnard, L. A., Yu, B., Yokoyama, T., Lockwood, M., Mitchell, C., Coxon, J. & Kavanagh, A. J., 24 Sept 2024, In: Annales Geophysicae. 42, 2, p. 395-418 24 p.Research output: Contribution to journal › Article › peer-review
Open Access -
Experimental Determination of the Ionospheric Effects and Cycle Slip Phenomena for Galileo and GPS in the Arctic
Beeck, S. S., Mitchell, C. N., Jensen, A. B. O., Stenseng, L., Pinto Jayawardena, T. & Olesen, D. H., 11 Dec 2023, In: Remote Sensing. 15, 24, 5685.Research output: Contribution to journal › Article › peer-review
Open Access5 Citations (SciVal) -
GNSS_derived inferences about the ionosphere: dTEC statistics and what they can tell us.
Kinsler, P., Forte, B., Mitchell, C. & Thaganyana, G., 20 Nov 2023.Research output: Contribution to conference › Poster › peer-review
Datasets
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Data for "A comparison of the effects of initializing different thermosphere‐ionosphere model fields on storm time plasma density forecasts"
Chartier, A. (Creator), Jackson, D. R. (Creator) & Mitchell, C. (Creator), University of Bath, 2 Nov 2022
DOI: 10.15125/BATH-00573
Dataset