Research Output 1987 2020

2013
33 Citations (Scopus)
gravity wave
momentum
Aura (satellite)
wave modeling
wave generation
20 Citations (Scopus)

Global Observations of Ocean-Bottom Subinertial Current Dissipation

Wright, C. J., Scott, R. B., Furnival, D., Ailliot, P. & Vermet, F., 1 Feb 2013, In : Journal of Physical Oceanography. 43, 2, p. 402-417 16 p.

Research output: Contribution to journalArticle

Open Access
bottom current
dissipation
benthic boundary layer
seafloor
ocean
31 Citations (Scopus)

GPS phase scintillation associated with optical auroral emissions: First statistical results from the geographic South Pole

Kinrade, J., Mitchell, C. N., Smith, N. D., Ebihara, Y., Weatherwax, A. T. & Bust, G. S., May 2013, In : Journal of Geophysical Research: Space Physics. 118, 5, p. 2490-2502 13 p.

Research output: Contribution to journalArticle

GPS
aurora
GNSS
F region
solar activity
12 Citations (Scopus)

GPS scintillations and total electron content climatology in the southern low, middle and high latitude regions

Spogli, L., Alfonsi, L., Cilliers, P. J., Correia, E., De Franceschi, G., Mitchell, C. N., Romano, V., Kinrade, J. & Cabrera, M. A., 2013, In : Annals of Geophysics. 56, 2

Research output: Contribution to journalArticle

climatology
Global Positioning System
tropical regions
polar regions
scintillation
11 Citations (Scopus)
104 Downloads (Pure)

Illumination of mesospheric irregularity by lightning discharge

Füllekrug, M., Mezentsev, A., Soula, S., van der Velde, O. & Evans, A., 28 Dec 2013, In : Geophysical Research Letters. 40, 24, p. 6411-6416

Research output: Contribution to journalArticle

Open Access
File
sprite
lightning
irregularities
illumination
electric field
6 Citations (Scopus)
60 Downloads (Pure)

In situ detection of electrified aerosols in the upper troposphere and stratosphere

Renard, J. B., Tripathi, S. N., Michael, M., Rawal, A., Berthet, G., Fullekrug, M., Harrison, R. G., Robert, C., Tagger, M. & Gaubicher, B., 2013, In : Atmospheric Chemistry and Physics. 13, 22, p. 11187-11194 8 p.

Research output: Contribution to journalArticle

Open Access
File
stratosphere
troposphere
aerosol
electrification
in situ
18 Citations (Scopus)

Interannual variability of mesopause zonal winds over Ascension Island: coupling to the stratospheric QBO

De Wit, R. J., Hibbins, R. E., Espy, P. J. & Mitchell, N. J., 16 Nov 2013, In : Journal of Geophysical Research : Atmospheres. 118, 21, p. 12052-12060 9 p.

Research output: Contribution to journalArticle

mesopause
quasi-biennial oscillation
meteor
zonal wind
radar

Long-term multibeam measurements around a tidal turbine test site in Orkney, Scotland

Blondel, P. C. & Williamson, B. J., 2013, p. 322-329. 8 p.

Research output: Contribution to conferencePaper

13 Citations (Scopus)
98 Downloads (Pure)

Mapping the radio sky with an interferometric network of low-frequency radio receivers

Mezentsev, A. & Fullekrug, M., 16 Aug 2013, In : Journal of Geophysical Research : Atmospheres. 118, 15, p. 8390-8398 9 p.

Research output: Contribution to journalArticle

Open Access
File
radio receivers
radio waves
sky
elevation angle
loran
6 Citations (Scopus)
56 Downloads (Pure)

Mean winds in the MLT, the SQBO and MSAO over Ascension Island (8° S, 14° W)

Day, K. A. & Mitchell, N. J., 2013, In : Atmospheric Chemistry and Physics. 13, 18, p. 9515-9523 9 p.

Research output: Contribution to journalArticle

Open Access
File
semiannual oscillation
quasi-biennial oscillation
thermosphere
mesosphere
zonal wind
4 Citations (Scopus)
29 Downloads (Pure)

Measuring GNSS ionospheric total electron content at Concordia, and application to L-band radiometers

Romano, V., Macelloni, G., Spogli, L., Brogioni, M., Marinaro, G. & Mitchell, C. N., 2013, In : Annals of Geophysics. 56, 2, R0219.

Research output: Contribution to journalArticle

Open Access
File
GNSS
ultrahigh frequencies
radiometers
radiometer
ionospherics
9 Citations (Scopus)
Electrometers
electrometers
Balloons
balloons
calibrating

Signatures of auroral structures on incoherent scatter radar observations simultaneous and aligned to gps tec and scintillation measurements

Forte, B., Smith, N., Mitchell, C., Da Dalt, F., Panicciari, T., Vuckovic, M., Kinrade, J., Haggstrom, I., Turunen, E., Alfonsi, L., De Franceschi, G., Romano, V. & Spogli, L., 2013, The International Beacon Satellite Symposium, Bath, 2013.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

6 Citations (Scopus)

Simulation of geosynchronous radar and atmospheric phase compensation constraints

Hobbs, S. E., Snapir, B., Corstanje, R., Mitchell, C., Forte, B., Holley, R., Whittaker, P., Graham, K. & Burren, R., 1 Dec 2013, IET International Radar Conference 2013. 617 CP ed. Vol. 2013. 0239

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Synthetic aperture radar
Radar
Radar imaging
Radar systems
Signal to noise ratio
10 Citations (Scopus)

Space weather driven changes in lower atmosphere phenomena

Harrison, R. G., Nicoll, K. A. & McWilliams, K. A., 1 Jun 2013, In : Journal of Atmospheric and Solar-Terrestrial Physics. 98, p. 22-30 9 p.

Research output: Contribution to journalArticle

lower atmosphere
space weather
atmospheric electricity
weather
atmosphere
13 Citations (Scopus)
109 Downloads (Pure)

Sprites in low-frequency radio noise

Füllekrug, M., Mezentsev, A., Soula, S., Van Der Velde, O. & Farges, T., 28 May 2013, In : Geophysical Research Letters. 40, 10, p. 2395-2399 5 p.

Research output: Contribution to journalArticle

Open Access
File
sprite
background radiation
radio
thundercloud
low frequencies
3 Citations (Scopus)
semidiurnal tide
planetary wave
mesosphere
thermosphere
meteoroids
1 Citation (Scopus)

The development of a remote sensing system with real-time automated horizon tracking for distance estimation at sea

Baruwa, A. L., Evans, A. N. & Wyatt, R., 2013, Proceedings of SPIE (The International Society for Optical Engineering) 2013: Image and Signal Processing for Remote Sensing XIX. Bruzzone, L. (ed.). Vol. 8892.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

21 Citations (Scopus)
107 Downloads (Pure)
Open Access
File
semidiurnal tide
quasi-biennial oscillation
middle atmosphere
meteor
climate modeling
9 Citations (Scopus)
111 Downloads (Pure)

The origin of power-law emergent scaling in large binary networks

Almond, D. P., Budd, C. J., Freitag, M. A., Hunt, G. W., McCullen, N. J. & Smith, N. D., 15 Feb 2013, In : Physica A: Statistical Mechanics and its Applications. 392, 4, p. 1004-1027

Research output: Contribution to journalArticle

Open Access
File
Conduction
scaling laws
Power Law
Proportion
Scaling
23 Citations (Scopus)

Triboelectric charging of volcanic ash from the 2011 Grímsvötn eruption

Houghton, I. M. P., Aplin, K. L. & Nicoll, K. A., 10 Sep 2013, In : Physical Review Letters. 111, 11, 118501.

Research output: Contribution to journalArticle

ashes
volcanic eruptions
plumes
charging
volcanology
11 Citations (Scopus)

Using nasal curves matching for expression robust 3D nose recognition

Emambakhsh, M., Evans, A. N. & Smith, M., 2013, p. 1-8. 8 p.

Research output: Contribution to conferencePaper

Face recognition
Feature extraction
Glass
Testing
1 Citation (Scopus)

Validation of a high resolution geolocation database for UK white space

Dumont, N., Watson, R. J. & Pennock, S. R., 2013, p. 2575-2578. 4 p.

Research output: Contribution to conferencePaper

Television
Bandwidth
Internet
Statistics
Network protocols
3 Citations (Scopus)

Video-based Real-time Automated Distance Estimation at Sea (RADES) for marine mammal mitigation

Baruwa, A. L., Evans, A. N., Watson, R. J. & Wyatt, R., 2013, p. 1-5.

Research output: Contribution to conferencePaper

marine mammal
monitoring system
sea surface
mitigation
sea
2014
4 Citations (Scopus)

A Low Dimensionality Expression Robust Rejector for 3D Face Recognition

Gao, J., Emambakhsh, M. & Evans, A. N., 2014, p. 506. 511 p.

Research output: Contribution to conferencePaper

Face recognition
12 Citations (Scopus)
104 Downloads (Pure)

Array analysis of electromagnetic radiation from radio transmitters for submarine communication

Füllekrug, M., Mezentsev, A., Watson, R., Gaffet, S., Astin, I. & Evans, A., 28 Dec 2014, In : Geophysical Research Letters. 41, 24, p. 9143-9149

Research output: Contribution to journalArticle

Open Access
File
26 Citations (Scopus)

Atmospheric electric field measurements in urban environment and the pollutant aerosol weekly dependence

Silva, H. G., Conceição, R., Melgão, M., Nicoll, K., Mendes, P. B., Tlemçani, M., Reis, A. H. & Harrison, R. G., 26 Nov 2014, In : Environmental Research Letters . 9, 11, 114025.

Research output: Contribution to journalArticle

Open Access
Electric field measurement
Aerosols
electric field
Radioactive Fallout
Electric fields
3 Citations (Scopus)
94 Downloads (Pure)

Automated identification and tracking of polar-cap plasma patches at solar minimum

Burston, R., Hodges, K., Astin, I. & Jayachandran, P. T., 2014, In : Annales Geophysicae. 32, 3, p. 197-206 10 p.

Research output: Contribution to journalArticle

Open Access
File
polar caps
plasma
satellite navigation systems
data inversion
Earth rotation
21 Citations (Scopus)

Detection of lower tropospheric responses to solar energetic particles at midlatitudes

Nicoll, K. A. & Harrison, R. G., 1 Jun 2014, In : Physical Review Letters. 112, 22, 225001.

Research output: Contribution to journalArticle

Open Access
temperate regions
balloons
energetic particles
ionization
monitors
8 Citations (Scopus)
97 Downloads (Pure)

Directionality of the ambient noise field in an Arctic, glacial bay

Deane, G., Glowacki, O., Tegowski, J., Moskalik, M. & Blondel, P., 15 Oct 2014, In : Journal of the Acoustical Society of America. 136, 5, 7 p., EL350.

Research output: Contribution to journalArticle

Open Access
File
ice
icebergs
ledges
glaciers
hydrophones
27 Downloads (Pure)

Directivity of underwater sounds generated in the vicinity of tidewater glaciers

GLOWACKI, O., Deane, G., MOSKALIK, M., TEGOWSKI, J. & Blondel, P., Dec 2014, American Geophysical Union Fall Conference, 2014. American Geophysical Union, C31B-0308

Research output: Chapter in Book/Report/Conference proceedingConference contribution

File
tidewater glacier
fjord
glacier
ambient noise
acoustics
1 Citation (Scopus)

Experimentally Recorded Amplitude and Phase Scintillation through a Spirent Simulator

Pinto Jayawardena, T., Mohd Ali, A., Forte, B., Kinrade, J., Mitchell, C., Smith, S. & Walter, T., 2014, The Insitute of Navigation, ION GNSS+ 2014.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

6 Citations (Scopus)

Further observations of GPS satellite oscillator anomalies mimicking ionospheric phase scintillation

Benton, C. J. & Mitchell, C. N., Jul 2014, In : GPS Solutions. 18, 3, p. 387-391 5 p.

Research output: Contribution to journalArticle

GPS
anomaly
plasma

Implementation of a new ionospheric model (ANIMo) into a three-dimensional variational analysis (3D-Var) for imaging and forecasting purposes

Da Dalt, F., Benton, C. J., Panicciari, T., Smith, N. D. & Mitchell, C. N., Aug 2014, p. 1-4.

Research output: Contribution to conferenceOther

1 Citation (Scopus)

Improving ionospheric imaging via the incorporation of direct ionosonde observations into GPS tomography

Cooper, C., Chartier, A. T., Mitchell, C. & Jackson, D. R., 2014, 2014 31th URSI General Assembly and Scientific Symposium, URSI GASS 2014. IEEE, p. 1-3

Research output: Chapter in Book/Report/Conference proceedingConference contribution

tomography
ionosphere
GPS
satellite data
incorporation
4 Citations (Scopus)
COSMIC
electron density
radio
geomagnetic storm
extreme event
12 Citations (Scopus)

Influence of short-term solar disturbances on the fair weather conduction current

Elhalel, G., Yair, Y., Nicoll, K., Price, C., Reuveni, Y. & Harrison, R. G., 2014, In : Journal of Space Weather and Space Climate. 4, A26.

Research output: Contribution to journalArticle

Open Access
coronal mass ejection
weather
solar wind
disturbances
disturbance
14 Citations (Scopus)
108 Downloads (Pure)

Information theory analysis of cascading process in a synthetic model of fluid turbulence

Materassi, M., Consolini, G., Smith, N. & De Marco, R., 1 Jan 2014, In : Entropy. 16, 3, p. 1272-1286 15 p.

Research output: Contribution to journalArticle

Open Access
File
information theory
turbulence
entropy
fluids
cascades
8 Citations (Scopus)

Ionospheric corrections for GPS time transfer

Rose, J. A. R., Watson, R. J., Allain, D. J. & Mitchell, C. N., 20 Mar 2014, In : Radio Science. 49, 3, p. 196-206 11 p.

Research output: Contribution to journalArticle

Open Access
Global Positioning System
ionospherics
Global positioning system
GPS
Tomography
8 Citations (Scopus)
81 Downloads (Pure)

Ionospheric imaging in Africa

Chartier, A. T., Kinrade, J., Mitchell, C. N., Rose, J. A. R., Jackson, D. R., Cilliers, P., Habarulema, J-B., Katamzi, Z., McKinnell, L-A., Matamba, T., Opperman, B., Ssessanga, N., Giday, N. M., Tyalimpi, V., De Franceschi, G., Romano, V., Scotto, C., Notarpietro, R., Dovis, F., Avenant, E. & 11 others, Wonnacott, R., Oyeyemi, E., Mahrous, A., Tsidu, G. M., Lekamisy, H., Olwendo, J. O., Sibanda, P., Gogie, T. K., Rabiu, B., De Jong, K. & Adewale, A., 8 Jan 2014, In : Radio Science. 49, 1, p. 19-27 9 p.

Research output: Contribution to journalArticle

Open Access
ionospherics
Global positioning system
Global Positioning System
GPS
Imaging techniques
16 Citations (Scopus)
177 Downloads (Pure)

Lee wave generation rates in the deep ocean

Wright, C. J., Scott, R. B., Ailliot, P. & Furnival, D., 16 Apr 2014, In : Geophysical Research Letters. 41, 7, p. 2434-2440 7 p.

Research output: Contribution to journalArticle

File
lee waves
lee wave
wave generation
oceans
energy budgets

Listening to the world

Blondel, P., 1 Dec 2014, In : Physics World. 27, 12, p. 32-33 2 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)
38 Downloads (Pure)

Method to measure the Stokes parameters of GPS signals

Benton, C. J. & Mitchell, C. N., 1 Jan 2014, In : Radio Science. 49, 1, p. 7-18 12 p.

Research output: Contribution to journalArticle

Open Access
Global Positioning System
Global positioning system
GPS
receivers
Circular polarization

Modelling white space deployments using a high resolution geolocation database

Dumont, N., Watson, R. J. & Pennock, S. R., 2014, 8th European Conference on Antennas and Propagation, EuCAP 2014. IEEE, p. 3662-3664 3 p. 6902624

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Throughput
Internet protocols
Television
Availability
Internet
15 Citations (Scopus)

Modulation of UK lightning by heliospheric magnetic field polarity

Owens, M. J., Scott, C. J., Lockwood, M., Barnard, L., Harrison, R. G., Nicoll, K., Watt, C. & Bennett, A. J., 18 Nov 2014, In : Environmental Research Letters . 9, 11

Research output: Contribution to journalArticle

Open Access
Lightning
Magnetic Fields
lightning
Modulation
Cosmic rays
19 Citations (Scopus)
103 Downloads (Pure)

Multi-instrumental analysis of large sprite events and their producing storm in southern France

Soula, S., Iacovella, F., van der Velde, O., Montanyà, J., Füllekrug, M., Farges, T., Bór, J., Georgis, J-F., NaitAmor, S. & Martin, J-M., Jan 2014, In : Atmospheric Research. 135-136, p. 415-431

Research output: Contribution to journalArticle

Open Access
File
sprite
analysis
electric field
perturbation
7 Citations (Scopus)

Note: Active optical detection of cloud from a balloon platform

Harrison, R. G. & Nicoll, K. A., 1 Jun 2014, In : Review of Scientific Instruments. 85, 6, 1 p., 066104.

Research output: Contribution to journalArticle

Balloons
balloons
Light emitting diodes
platforms
light emitting diodes
28 Citations (Scopus)
196 Downloads (Pure)

Quantifying gravity wave momentum fluxes with mesosphere temperature mappers and correlative instrumentation

Fritts, D. C., Pautet, P. D., Bossert, K., Taylor, M. J., Williams, B. P., Iimura, H., Yuan, T., Mitchell, N. J. & Stober, G., 27 Dec 2014, In : Journal of Geophysical Research: Atmospheres. 119, 24, p. 13583-13603 21 p.

Research output: Contribution to journalArticle

Open Access
File
mesosphere
gravity wave
instrumentation
momentum
temperature

Radar: Meteor Radar

Mitchell, N. J., 18 Sep 2014, Encyclopedia of Atmospheric Sciences. 2 ed. Elsevier Academic Press Inc, p. 438-443 6 p.

Research output: Chapter in Book/Report/Conference proceedingChapter