David Coward

Associate Professor, BSc Murd., PhD W.Aust., Science Director Zadko Telescope

  • The University of Western Australia (M013), 35 Stirling Highway, Room 2.63, Physics Building, Perth campus

    6009 Perth


  • 15243 Citations
  • 54 h-Index
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Personal profile


His early work on gravitational waves focused on modelling and simulation of gravitational wave background noise. This work evolved in new directions, including the development of a new data analysis algorithm that uses records of the temporal and spatial pattern of rare events in data to predict the occurrence of even rarer events. The methods found novel applications well beyond their original focus, such as predicting the occurrence of very bright gamma ray bursts.

Coward has received a broad mentorship that reflects his refusal to be restricted to a single research niche.

In 2004, Coward took the bold step of branching out into gamma ray burst and optical transient astronomy, receiving mentorship from experts in this field including the highly cited Tsvi Piran. Following this Coward received mentorship from B. Schmidt, UWA ICRA leaders, and a team of leading French astronomers, Boer and Klotz, for the installation and operation of the Zadko Telescope (Australia’s premier facility for gamma ray burst follow-up).
Coward is a member of the LIGO Scientific Community (burst group), and participates in the E.M. follow-up of gravitational wave events as an “advocate” and is named on an MoU for a joint France/Zadko follow-up. He is also named as an investigator on the high-energy detector satellite mission XMM-Newton. In 2013, Coward was invited to collaborate with the Chinese Academy of Sciences in Antarctic astronomy. This allowed access to optical data from robotic telescopes (AST3) operating at Dome C Antarctica.

Roles and responsibilities

Research leader:

Science Director Zadko telescope (http://www.zt.science.uwa.edu.au/)

In 2006, Coward commenced work as project manager and lead scientist for managing the construction, installation and commissioning of the UWA Zadko Telescope. Coward led the Australian team that is working in partnership with French astronomers to establish a network of robotic telescopes (Zadko is the Australian node), for multi-messenger astronomy.
The facility plays a niche role in Australian astronomy, as it is the only meter class optical facility in Australia dedicated to automated follow-up imaging of alerts or triggers received from different external instruments/detectors spanning the entire electromagnetic spectrum.

Funding overview

Coward and has team has received over $1 Million in funding from the National and State Governments.

Current projects

Coward is a CI on the ARC center of excellence for Gravitational Astronomy (OzGrav)


His core project is gravitational wave data analysis and gamma ray bursts

AS Science Director of the Gingin-based Zadko telescope, Coward has enabled many other research projects, including the follow-up of solar system bodies from the Gaia satellite, rare asteroid shape reconstruction using Zadko photometry, coincident optical and radio (MWA) observations of flare stars to name but a few.

Coward is also a contributing member of LIGO, the Laser Interferometer Gravitational-Wave Observatory (https://www.ligo.caltech.edu/)

Teaching overview

2019 (upcoming)

Course co-ordinator: SCIE1122_SUM_CR




Course co-ordinator: SCIE1122 Our Solar System

2015 -2018:
Electricity (first year)
Special Relativity (first year)

Research interests


  • Astronomy
  • Astrophysics
  • Gamma ray bursts
  • Data analysis
  • Gravitational waves
  • Seismic studies

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  • 26 Similar Profiles
gravitational waves Physics & Astronomy
LIGO (observatory) Physics & Astronomy
gamma ray bursts Physics & Astronomy
neutron stars Physics & Astronomy
detectors Physics & Astronomy
coalescing Physics & Astronomy
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bursts Physics & Astronomy

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Projects 2008 2023

Research Output 2001 2018

19 Citations

GW170817: Implications for the Stochastic Gravitational-Wave Background from Compact Binary Coalescences

LIGO Scientific Collaboration and Virgo Collaboration, 28 Feb 2018, In : Physical Review Letters. 120, 9, 091101.

Research output: Contribution to journalArticle

gravitational waves
LIGO (observatory)
neutron stars
binary stars
1 Citations

Host galaxy identification for binary black hole mergers with long baseline gravitational wave detectors

Howell, E. J., Chan, M. L., Chu, Q., Jones, D. H., Heng, I. S., Lee, H. M., Blair, D., Degallaix, J., Regimbau, T., Miao, H., Zhao, C., Hendry, M., Coward, D., Messenger, C., Ju, L. & Zhu, Z. H., 1 Mar 2018, In : Monthly Notices of the Royal Astronomical Society. 474, 4, p. 4385-4395 11 p.

Research output: Contribution to journalArticle

Open Access
gravitational waves
LIGO (observatory)
40 Citations

Prospects for observing and localizing gravitational-wave transients with Advanced LIGO, Advanced Virgo and KAGRA

KAGRA Collaboration, LIGO Scientific Collaboration and Virgo Collaboration, 1 Dec 2018, In : Living Reviews in Relativity. 21, 1, 3.

Research output: Contribution to journalReview article

Open Access
LIGO (observatory)
gravitational waves
25 Citations

The survey for pulsars and extragalactic radio bursts - II. new FRB discoveries and their follow-up

Bhandari, S., Keane, E. F., Barr, E. D., Jameson, A., Petroff, E., Johnston, S., Bailes, M., Bhat, N. D. R., Burgay, M., Burke-Spolaor, S., Caleb, M., Eatough, R. P., Flynn, C., Green, J. A., Jankowski, F., Kramer, M., Venkatraman Krishnan, V., Morello, V., Possenti, A., Stappers, B. & 155 othersTiburzi, C., van Straten, W., Andreoni, I., Butterley, T., Chandra, P., Cooke, J., Corongiu, A., Coward, D. M., Dhillon, V. S., Dodson, R., Hardy, L. K., Howell, E. J., Jaroenjittichai, P., Klotz, A., Littlefair, S. P., Marsh, T. R., Mickaliger, M., Muxlow, T., Perrodin, D., Pritchard, T., Sawangwit, U., Terai, T., Tominaga, N., Torne, P., Totani, T., Trois, A., Turpin, D., Niino, Y., Wilson, R. W., Albert, A., André, M., Anghinolfi, M., Anton, G., Ardid, M., Aubert, J. J., Avgitas, T., Baret, B., Barrios-Martí, J., Basa, S., Belhorma, B., Bertin, V., Biagi, S., Bormuth, R., Bourret, S., Bouwhuis, M. C., Brănzas, H., Bruijn, R., Brunner, J., Busto, J., Capone, A., Caramete, L., Carr, J., Celli, S., El Moursli, R. C., Chiarusi, T., Circella, M., Coelho, J. A. B., Coleiro, A., Coniglione, R., Costantini, H., Coyle, P., Creusot, A., Díaz, A. F., Deschamps, A., De Bonis, G., Distefano, C., Di Palma, I., Domi, A., Donzaud, C., Dornic, D., Drouhin, D., Eberl, T., El Bojaddaini, I., El Khayati, N., Elsässer, D., Enzenhöfer, A., Ettahiri, A., Fassi, F., Felis, I., Fusco, L. A., Gay, P., Giordano, V., Glotin, H., Gregoire, T., Gracia-Ruiz, R., Graf, K., Hallmann, S., van Haren, H., Heijboer, A. J., Hello, Y., Hernández-Rey, J. J., Hößl, J., Hofestädt, J., Hugon, C., Illuminati, G., James, C. W., de Jong, M., Jongen, M., Kadler, M., Kalekin, O., Katz, U., Kießling, D., Kouchner, A., Kreter, M., Kreykenbohm, I., Kulikovskiy, V., Lachaud, C., Lahmann, R., Lefevre, D., Leonora, E., Loucatos, S., Marcelin, M., Margiotta, A., Marinelli, A., Martínez-Mora, J. A., Mele, R., Melis, K., Michael, T., Migliozzi, P., Moussa, A., Navas, S., Nezri, E., Organokov, M., Pavalas, G. E., Pellegrino, C., Perrina, C., Piattelli, P., Popa, V., Pradier, T., Quinn, L., Racca, C., Riccobene, G., Sánchez-Losa, A., Saldana, M., Salvadori, I., Samtleben, D. F. E., Sanguineti, M., Sapienza, P., Schüssler, F., Sieger, C., Spurio, M., Stolarczyk, T., Taiuti, M., Tayalati, Y., Trovato, A., Turpin, D., Tönnis, C., Vallage, B., Van Elewyck, V., Versari, F., Vivolo, D., Vizzocca, A., Wilms, J., Zornoza, J. D. & Zúniga, J., 1 Apr 2018, In : Monthly Notices of the Royal Astronomical Society. 475, 2, p. 1427-1446 20 p., stx3074.

Research output: Contribution to journalArticle

radio bursts
intergalactic media
1 Citations

X-shooter and ALMA spectroscopy of GRB 161023A: A study of metals and molecules in the line of sight towards a luminous GRB

De Ugarte Postigo, A., Thöne, C. C., Bolmer, J., Schulze, S., Martín, S., Kann, D. A., D'Elia, V., Selsing, J., Martin-Carrillo, A., Perley, D. A., Kim, S., Izzo, L., Sánchez-Ramírez, R., Guidorzi, C., Klotz, A., Wiersema, K., Bauer, F. E., Bensch, K., Campana, S., Cano, Z. & 27 othersCovino, S., Coward, D., De Cia, A., De Gregorio-Monsalvo, I., De Pasquale, M., Fynbo, J. P. U., Greiner, J., Gomboc, A., Hanlon, L., Hansen, M., Hartmann, D. H., Heintz, K. E., Jakobsson, P., Kobayashi, S., Malesani, D. B., Martone, R., Meintjes, P. J., Michałowski, M. J., Mundell, C. G., Murphy, D., Oates, S., Salmon, L., Van Soelen, B., Tanvir, N. R., Turpin, D., Xu, D. & Zafar, T., 1 Dec 2018, In : Astronomy and Astrophysics. 620, A119.

Research output: Contribution to journalArticle

infrared spectroscopy
gamma ray bursts
line of sight
near infrared


France-Australia Science Innovation Collaboration

David Coward (Recipient), 2016

Prize/award: Other distinction

radio bursts
space debris

Yachad Scholar

David Coward (Recipient), 14 Feb 2012

Prize/award: Other distinction


Our Solar System

David Coward


Teaching unit (UWA): Course

Press / Media

West Australians urged to watch rare blood moon

David Coward


1 media contribution

Press/Media: Press / Media

UWA helps NASA observe eclipse of Saturn's moon

David Coward


1 media contribution

Press/Media: Press / Media

UWA telescope to help NASA explore Saturn's largest moon

David Coward


1 media contribution

Press/Media: Press / Media