I M Watson

2023

Design of a collector for sampling volcanic ash using unmanned aerial systems

Macleod, J. O., Wood, K., Rendall, T. C. S., Watson, M., Allen, C. B., Reader, M. J., Lucas, J. S. & Richardson, T. S., 1 Mar 2023, In: Journal of Aerosol Science. 169 , 12 p., 106119.

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2 Citations (Scopus)

48 Downloads (Pure)

2022

Simulation, image generation, and tomographic reconstruction of idealized volcanic plumes

Etchells, T., Berthoud, L., Calway, A., Watson, I. M. & Wood, K., 18 Aug 2022, In: International Journal of Remote Sensing. 43, 11, p. 4208-4232 25 p.

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2020

Aerial strategies advance volcanic gas measurements at inaccessible, strongly degassing volcanoes

Liu, E. J., Aiuppa, A., Alan, A., Arellano, S., Bitetto, M., Bobrowski, N., Carn, S., Clarke, R., Corrales, E., De Moor, J. M., Diaz, J. A., Edmonds, M., Fischer, T. P., Freer, J., Fricke, G. M., Galle, B., Gerdes, G., Giudice, G., Gutmann, A. & Hayer, C. & 12 others, Itikarai, I., Jones, J., Mason, E., McCormick Kilbride, B. T., Mulina, K., Nowicki, S., Rahilly, K., Richardson, T., Rüdiger, J., Schipper, C. I., Watson, I. M. & Wood, K., 30 Oct 2020, In: Science Advances. 6, 44, p. 47-56 9 p., abb9103.

Research output: Contribution to journal › Article (Academic Journal) › peer-review

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28 Citations (Scopus)

Evaluating nonlinear maximum likelihood optimal estimation uncertainty in cloud and aerosol remote sensing

Western, L. M., Rougier, J., Watson, I. M. & Francis, P., 4 May 2020, In: Atmospheric Science Letters. 6 p., e980.

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3 Citations (Scopus)

99 Downloads (Pure)

Fireside tales: understanding experiences of previous eruptions among other factors that influence the decision to evacuate from eruptive activity of Volcán de Fuego

Naismith, A., Armijos, M. T., Escobar, E. A. B., Chigna, W. & Watson, I. M., 7 Oct 2020, In: Volcanica. 3, 2, 205 p.

Research output: Contribution to journal › Article (Academic Journal) › peer-review

10 Citations (Scopus)

Using TanDEM-X to measure pyroclastic flow source location, thickness and volume: Application to the 3rd June 2018 eruption of Fuego volcano, Guatemala

Albino, F., Biggs, J. J., Escobar-Wolf, R., Naismith, A. K., Watson, I. M., Phillips, J. C. & Chigna, G., 18 Sept 2020, In: Journal of Volcanology and Geothermal Research. 406, 107063.

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33 Citations (Scopus)

157 Downloads (Pure)

2019

Determining the three-dimensional structure of a volcanic plume using Unoccupied Aerial System (UAS) imagery

Wood, K., Albadra, A., Berthoud, L., Calway, A., Watson, M., Thomas, H., Richardson, T., Liu, E. & Chigna, G., 16 Nov 2019, (E-pub ahead of print) In: Journal of Volcanology and Geothermal Research. 106731.

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7 Citations (Scopus)

55 Downloads (Pure)

Dynamics of Outgassing and Plume Transport Revealed by Proximal Unmanned Aerial System (UAS) Measurements at Volcán Villarrica, Chile

Liu, E. J., Wood, K., Mason, E., Edmonds, M., Aiuppa, A., Giudice, G., Bitetto, M., Francofonte, V., Burrow, S., Richardson, T., Watson, M., Pering, T. D., Wilkes, T. C., Mcgonigle, A. J. S., Velasquez, G., Melgarejo, C. & Bucarey, C., Feb 2019, In: Geochemistry, Geophysics, Geosystems. 20, 2, p. 730-750 21 p.

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44 Citations (Scopus)

703 Downloads (Pure)

Eruption frequency patterns through time for the current (1999–2018) activity cycle at Volcán de Fuego derived from remote sensing data: Evidence for an accelerating cycle of explosive paroxysms and potential implications of eruptive activity

Naismith, A. K., Matthew Watson, I., Escobar-Wolf, R., Chigna, G., Thomas, H., Coppola, D. & Chun, C., 1 Feb 2019, In: Journal of Volcanology and Geothermal Research. 371, p. 206-219 14 p.

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51 Citations (Scopus)

629 Downloads (Pure)

Initial constraints on triggering mechanisms of the eruption of Fuego volcano (Guatemala) from 3 June 2018 using IASI satellite data

Pardini, F., Quessier, M., Naismith, A., Watson, M., Clarisse, L. & Burton, M., 1 May 2019, In: Journal of Volcanology and Geothermal Research. 376, p. 54-61 8 p.

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23 Citations (Scopus)

329 Downloads (Pure)

Measurement of three dimensional volcanic plume properties using multiple ground based infrared cameras

Wood, K., Thomas, H., Watson, M., Calway, A., Richardson, T., Stebel, K., Naismith, A., Berthoud, L. & Lucas, J., 1 Aug 2019, In: ISPRS Journal of Photogrammetry and Remote Sensing. 154, p. 163-175 13 p.

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15 Citations (Scopus)

189 Downloads (Pure)

On-Board Real-Time Trajectory Planning for Fixed Wing Unmanned Aerial Vehicles in Extreme Environments

Schellenberg, B., Richardson, T., Richards, A., Clarke, R. & Watson, M., 21 Sept 2019, In: Sensors. 19, 19, 21 p., 4085.

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14 Citations (Scopus)

281 Downloads (Pure)

2018

Decision theory based detection of atmospheric natural hazards from satellite imagery using the example of volcanic ash

Western, L., Rougier, J. & Watson, M., 2018, In: Quarterly Journal of the Royal Meteorological Society. 144, 711, p. 581-587 7 p.

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5 Citations (Scopus)

360 Downloads (Pure)

Epistemic uncertainties and natural hazard risk assessment - Part 1: A review of different natural hazard areas

Beven, K. J., Almeida, S., Aspinall, W. P., Bates, P. D., Blazkova, S., Borgomeo, E., Freer, J., Goda, K., Hall, J. W., Phillips, J. C., Simpson, M., Smith, P. J., Stephenson, D. B., Wagener, T., Watson, M. & Wilkins, K. L., Oct 2018, In: Natural Hazards and Earth System Sciences. 18, 10, p. 2741-2768 28 p.

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47 Citations (Scopus)

303 Downloads (Pure)

Epistemic uncertainties and natural hazard risk assessment - Part 2: Different natural hazard areas

Beven, K., Almeida, S. M., Aspinall, W., Bates, P., Blazkova, S., Borgomeo, E., Goda, K., Phillips, J., Simpson, M., Smith, P., Stephenson, D., Wagener, T., Watson, M. & Wilkins, K., Oct 2018, In: Natural Hazards and Earth System Sciences. 18, 10, p. 2769-2783 15 p.

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34 Citations (Scopus)

293 Downloads (Pure)

2017

Satellite observations of fumarole activity at Aluto volcano, Ethiopia: Implications for geothermal monitoring and volcanic hazard

Braddock, M., Biggs, J., Watson, I. M., Hutchison, W., Pyle, D. M. & Mather, T. A., 15 Jul 2017, In: Journal of Volcanology and Geothermal Research. 341, p. 70-83 14 p.

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21 Citations (Scopus)

279 Downloads (Pure)

2016

Simulating atmospheric transport of the 2011 Grímsvötn ash cloud using a data insertion update scheme

Wilkins, K. L., Western, L. M. & Watson, M., Sept 2016, In: Atmospheric Environment. 141, p. 48-59 12 p.

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12 Citations (Scopus)

346 Downloads (Pure)

Using data insertion with the NAME model to simulate the 8 May 2010 Eyjafjallajökull volcanic ash cloud

Wilkins, K. L., Watson, I. M., Kristiansen, N. I., Webster, H., Dacre, H., Thomson, D. J. & Prata, A. J., 16 Jan 2016, In: Journal of Geophysical Research: Atmospheres. 121, 1, p. 306-323 18 p.

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27 Citations (Scopus)

435 Downloads (Pure)

2015

Atmospheric dependency of the sensitivity of infrared satellite observations to volcanic ash clouds

Mackie, S. & Watson, M., 1 Jan 2015, In: Journal of Applied Remote Sensing. 9, 1, 095080.

Research output: Contribution to journal › Article (Academic Journal) › peer-review

2 Citations (Scopus)

Investigating the use of the Saharan dust index as a tool for the detection of volcanic ash in SEVIRI imagery

Taylor, I., Mackie, S. & Watson, M., 1 Oct 2015, In: Journal of Volcanology and Geothermal Research. 304, p. 126-141 16 p., 5631.

Research output: Contribution to journal › Article (Academic Journal) › peer-review

9 Citations (Scopus)

Test the effects of ash on jet engines

Watson, M., 9 Apr 2015, In: Nature. 520, 7546, p. 133 1 p.

Research output: Contribution to journal › Article (Academic Journal) › peer-review

3 Citations (Scopus)

Uncertainty in two-channel infrared remote sensing retrievals of a well-characterised volcanic ash cloud

Western, L., Watson, M. & Francis, P., 9 Jul 2015, In: Bulletin of Volcanology.

Research output: Contribution to journal › Article (Academic Journal) › peer-review

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21 Citations (Scopus)

2014

Data insertion in volcanic ash cloud forecasting

Wilkins, K. L., Mackie, S., Watson, I. M., Webster, H., Thomson, D. & Dacre, H., 2014, In: Annals of Geophysics. 57, 6 p.

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19 Citations (Scopus)

179 Downloads (Pure)

Erratum: Heterogeneous reaction of N₂O₅ with airborne TiO₂ particles and its implication for stratospheric particle injection( Atmospheric Chemistry and Physics (2014) 14 (6035-6048))

Tang, M. J., Telford, P. J., Pope, F. D., Rkiouak, L., Abraham, N. L., Archibald, A. T., Braesicke, P., Pyle, J. A., McGregor, J., Watson, I. M., Cox, R. A. & Kalberer, M., 18 Aug 2014, In: Atmospheric Chemistry and Physics. 14, 16, p. 8233-8234 2 p.

Research output: Contribution to journal › Article (Academic Journal) › peer-review

3 Citations (Scopus)

Heterogeneous interaction of SiO₂with N₂O₅: Aerosol flow tube and single particle optical levitation-Raman spectroscopy studies

Tang, M. J., Camp, J. C. J., Rkiouak, L., McGregor, J., Watson, I. M., Cox, R. A., Kalberer, M., Ward, A. D. & Pope, F. D., 25 Sept 2014, In: Journal of Physical Chemistry A. 118, 38, p. 8817-8827 11 p.

Research output: Contribution to journal › Article (Academic Journal) › peer-review

27 Citations (Scopus)

Heterogeneous reaction of N₂O₅ with airborne TiO ₂ particles and its implication for stratospheric particle injection

Tang, M. J., Telford, P. J., Pope, F. D., Rkiouak, L., Abraham, N. L., Archibald, A. T., Braesicke, P., Pyle, J. A., McGregor, J., Watson, I. M., Cox, R. A. & Kalberer, M., 18 Jun 2014, In: Atmospheric Chemistry and Physics. 14, 12, p. 6035-6048 14 p.

Research output: Contribution to journal › Article (Academic Journal) › peer-review

31 Citations (Scopus)

How assumed composition affects the interpretation of satellite observations of volcanic ash

Mackie, S., Millington, S. & Watson, I. M., Jan 2014, In: Meteorological Applications. 21, 1, p. 20-29 10 p.

Research output: Contribution to journal › Article (Academic Journal) › peer-review

18 Citations (Scopus)

Optical trapping and Raman spectroscopy of solid particles

Rkiouak, L., Tang, M. J., Camp, J. C. J., McGregor, J., Watson, I. M., Cox, R. A., Kalberer, M., Ward, A. D. & Pope, F. D., 21 Jun 2014, In: Physical Chemistry Chemical Physics. 16, 23, p. 11426-11434 9 p.

Research output: Contribution to journal › Article (Academic Journal) › peer-review

73 Citations (Scopus)

Overview on the ‘atmospheric emissions from volcanoes’ special issue

Mackie, S., Corradini, S., Scollo, S. & Watson, I. M., 2014, In: Annals of Geophysics. 57, FastTrack2, A001.

Research output: Contribution to journal › Article (Academic Journal) › peer-review

Probabilistic detection of volcanic ash using a Bayesian approach

Mackie, S. & Watson, M., 16 Mar 2014, In: Journal of Geophysical Research: Atmospheres. 119, 5, p. 2409-2428 20 p.

Research output: Contribution to journal › Article (Academic Journal) › peer-review

15 Citations (Scopus)

Thermal deconvolution: Accurate retrieval of multispectral infrared emissivity from thermally-mixed volcanic surfaces

Rose, S. R., Watson, I. M., Ramsey, M. S. & Hughes, C. G., Jan 2014, In: Remote Sensing of Environment. 140, p. 690-703 14 p.

Research output: Contribution to journal › Article (Academic Journal) › peer-review

14 Citations (Scopus)

2013

Public Engagement with Biotechnologies Offers Lessons for the Governance of Geoengineering Research and Beyond

Stilgoe, J., Watson, M. & Kuo, K., 12 Nov 2013, In: PLoS Biology. 11, 11, 7 p., e1001707.

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40 Citations (Scopus)

315 Downloads (Pure)

The use of dynamic global vegetation models for simulating hydrology and the potential integration of satellite observations

Murray, S. J., Watson, I. M. & Prentice, I. C., Feb 2013, In: Progress in Physical Geography. 37, 1, p. 63-97 35 p.

Research output: Contribution to journal › Article (Academic Journal) › peer-review

38 Citations (Scopus)

2012

A comparison of sulphur dioxide retrieval techniques using mini UV spectreometers and ASTER Imagery at Lascar Volcano

Henney, L., Rodriguez, L. & Watson, I., 2012, In: Bulletin of Volcanology. 74, 2, p. 589-594

Research output: Contribution to journal › Article (Academic Journal) › peer-review

Reconstructing the tephra dispersal pattern from the Bronze Age eruption of Santorini using an advection-diffusion model

Johnston, E. N., Phillips, J. C., Bonadonna, C. & Watson, I. M., Aug 2012, In: Bulletin of Volcanology. 74, 6, p. 1485-1507 23 p.

Research output: Contribution to journal › Article (Academic Journal) › peer-review

39 Citations (Scopus)

Stratospheric aerosol particles and solar radiation management

Pope, F. D., Braesicke, P., Grainger, R. G., Kalberer, M., Watson, I. M., Davidson, P. J. & Cox, R. A., Oct 2012, In: Nature Climate Change. 2, 10, p. 713-719 7 p.

Research output: Contribution to journal › Article (Academic Journal) › peer-review

76 Citations (Scopus)

2011

A comparison of AIRS, MODIS and OMI sulphur dioxide retrievals in volcanic clouds

Thomas, H. E., Watson, I., Carn, S. A., Prata, A. J. & Realmuto, V. J., 2011, In: Geomatics, Natural Hazards and Risk. 2, 3, p. 217 - 232 15 p.

Research output: Contribution to journal › Article (Academic Journal) › peer-review

38 Citations (Scopus)

Degassing processes during lava dome growth: insights from Santiaguito lava dome, Guatemala

Holland, P., Watson, I., Phillips, J., Caricchi, L. & Dalton, M. P., 2011, In: Journal of Volcanology and Geothermal Research. 202, 1-2, p. 153-166

Research output: Contribution to journal › Article (Academic Journal) › peer-review

103 Citations (Scopus)

2010

A total volatile inventory for Masaya volcano, Nicaragua

Martin, R., Sawyer, G., Spampinato, L., Salerno, G., Ramirez, C., Ilyanskaya, E., Witt, M., Mather, T., Watson, I., Phillips, J. & Oppenheimer, C., 2010, In: Journal of Geophysical Research. 115, p. B09215 12 p.

Research output: Contribution to journal › Article (Academic Journal) › peer-review

65 Citations (Scopus)

Multiparameter quantification of gas release during weak Strombolian eruptions at Pacaya Volcano, Guatemala

Dalton, M. P., Waite, G. P., Watson, I. & Nadeau, P. A., May 2010, In: Geophysical Research Letters. 37

Research output: Contribution to journal › Article (Academic Journal) › peer-review

54 Citations (Scopus)

Observations of volcanic emissions from space: current and future perspectives

Thomas, H. E. & Watson, I., 2010, In: Natural Hazards.

Research output: Contribution to journal › Article (Academic Journal) › peer-review

51 Citations (Scopus)

2009

A comparision of thermal infrared and ultraviolet retreivals of SO2 in the cloud produced by the 2003 Al-Mishaq state sulfur plant fire

Courtney, K., Watson, I., Gregg, B., Simon, C. & Vincent, R., 2009, In: Geophysical Research Letters.

Research output: Contribution to journal › Article (Academic Journal) › peer-review

A multi-sensor comparison of sulphur dioxide emissions from the 2005 eruption of Sierra Negra volcano, Galápagos Islands

Thomas, H. E. & Watson, I., 2009, In: International Journal of Remote Sensing.

Research output: Contribution to journal › Article (Academic Journal) › peer-review

27 Citations (Scopus)

Assessment of the UV camera sulfur dioxide retrieval for point source plumes

Dalton, M. P., Watson, I., Nadeau, P. N., Werner, C. & Morrow W., [. V., Dec 2009, In: Journal of Volcanology and Geothermal Research. 188, 4, p. 358 - 366 8 p.

Research output: Contribution to journal › Article (Academic Journal) › peer-review

36 Citations (Scopus)

Correcting satellite‐based infrared sulfur dioxide retrievals for the presence of silicate ash

Kearney, C. & Watson, I., 2009, In: Journal of Geophysical Research: Atmospheres. 114

Research output: Contribution to journal › Article (Academic Journal) › peer-review

14 Citations (Scopus)

Sensitivity of direct radiative forcing to dust particle characteristics

Adam, D., Sandy, H., Watson, I. & Yves, B., 2009, In: Progress in Physical Geography. 30, p. 80 - 102

Research output: Contribution to journal › Article (Academic Journal) › peer-review

2008

Detection and analysis of the volcanic clouds associated with the August 18 and 28, 2000 eruptions of Miyakejima volcano, Japan

McCarthy, E. B., Bluth, G. J. S., Watson, I. & Tupper, A., 2008, In: International Journal of Remote Sensing.

Research output: Contribution to journal › Article (Academic Journal) › peer-review

20 Citations (Scopus)

Ground-based measurement of ash distribution in volcanic plumes

Phillips, J., Yamamoto, H., Watson, I. & Bluth, G., 2008, In: Proceedings in Applied Mathematics - Mechanics. 7, p. 1101403 - 1101404

Research output: Contribution to journal › Article (Academic Journal) › peer-review

Investigation of at-vent dynamics and dilution using thermal infrared radiometers at Masaya volcano, Nicaragua

Branan, Y. K., Harris, A., Watson, I. M., Phillips, J. C., Horton, K., Williams-Jones, G. & Garbeil, H., 1 Jan 2008, In: Journal of Volcanology and Geothermal Research. 169, 1-2, p. 34-47 14 p.

Research output: Contribution to journal › Article (Academic Journal) › peer-review

22 Citations (Scopus)

Observations of SO2 production and transport from Bezymianny volcano, Kamchatka using the Moderate Resolution Infrared Radiometer (MODIS)

Kearney, C. K., Dean, K., Realmuto, V. J., Watson, I. & Dehn, J., 2008, In: International Journal of Remote Sensing.

Research output: Contribution to journal › Article (Academic Journal) › peer-review

15 Citations (Scopus)

Professor I M Watson

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