Peter Clarke's
publications
Peer-reviewed academic journal articles (ISI listed):
Submitted:
Awaiting publication:
2011:
- M.A. King, L. Padman, K. Nicholls, P.J.
Clarke,
H. Gudmundsson, B. Kulessa and A. Shepherd
(2011). Ocean tides in the Weddell Sea: new
observations on the Filchner-Ronne and Larsen C ice shelves and model
validation. J. Geophys. Res., 116, C06006 (doi:10.1029/2011JC006949R). [HTML]
[PDF]
[abstract].
- I.D. Thomas, M.A. King, M.J. Bentley, P.L. Whitehouse, N.T. Penna, S.D.P. Williams, R.E.M. Riva, D.A. Lavallee, P.J. Clarke,
E.C. King, R.C.A. Hindmarsh and H. Koivula (2011). Widespread low
rates of Antarctic glacial isostatic adjustment revealed by GPS
observations. Geophys. Res.
Lett., 38,
L22302 (doi:10.1029/2011GL049277). [HTML]
[PDF]
[abstract].
- I.D. Thomas, M.A. King, P.J.
Clarke
and N.T. Penna
(2011). Precipitable water vapor estimates from
homogeneously reprocessed GPS data: an inter-technique
comparison
in Antarctica. J. Geophys. Res., 116,
D04107 (doi:10.1029/2010JD013889).
[HTML]
[PDF]
[abstract].
2010:
- P.J.
Clarke
and N.T. Penna (2010). Ocean tide loading and
relative GNSS in the British Isles. Survey Review, 42(317), 212-228
(doi:10.1179/003962610X12572516251844). [PDF]
[abstract].
- S.J.
Edwards, P.J.
Clarke,
N.T. Penna and S. Goebell
(2010). An examination of network RTK GPS services in Great
Britain. Survey Review, 42(316), 107-121
(doi:10.1179/003962610X12572516251844). [PDF]
[abstract].
- D.A. Lavallée, P. Moore, P.J.
Clarke
, E.J. Petrie, T.M. van Dam and M.A. King
(2010). J2: an evaluation of new estimates from GPS,
GRACE and load models compared to SLR. Geophys. Res.
Lett.,
37,
L22403 (doi:10.1029/2010GL045229).
[HTML]
[PDF]
[abstract].
- A.E. Ragheb, S.J. Edwards and P.J.
Clarke
(2010). Using filtered and semi-continuous high rate GPS for
monitoring deformations. J. Surv. Engrg., 136(2), 72-79
(doi:10.1061/(ASCE)SU.1943-5428.0000016). [PDF]
[abstract].
2009:
- R.S. Gross*,
D.A. Lavallée, G. Blewitt
and P.J. Clarke
(2009). Consistency of Earth rotation, gravity and shape
measurements. In Observing our Changing Earth [Proc.
IUGG2007,
Perugia, Italy], International Association of Geodesy
Symposia, 133,
463-471. [abstract].
2008:
- M.A. King, C.S. Watson, N.T.
Penna and P.J.
Clarke
(2008). Subdaily signals in GPS observations and their effect
at semiannual and annual periods. Geophys. Res. Lett.,
35,
L03302 (doi:10.1029/2007GL032252). [HTML]
[PDF]
[abstract].
2007:
- P.J. Clarke, D.A. Lavallée, G.
Blewitt and T.M. van Dam (2007). Basis functions
for the consistent and accurate representation of surface mass
loading. Geophys. J.
Int.,
171(1),
1-10 (doi:10.1111/j.1365-246X.2007.03493.x). [HTML]
[PDF]
[abstract].
- A.E. Ragheb, P.J. Clarke and S.J. Edwards (2007b).
GPS
sidereal filtering: coordinate- and carrier-phase-level
strategies. J. Geodesy, 81(5),
325-335 (doi:10.1007/s00190-006-0113-1). [PDF]
[abstract].
- I.D. Thomas, M.A. King and P.J. Clarke
(2007). A comparison of GPS,
VLBI and model estimates of ocean tide loading displacements.
J.
Geodesy, 81(5), 359-368 (doi:10.1007/s00190-006-0118-9). [PDF]
[abstract].
2006:
- M. King, P. Moore, P. Clarke and D.
Lavallée (2006). Choice of optimal averaging radii
for temporal GRACE
gravity solutions, a comparison with GPS and satellite
altimetry. Geophys.
J. Int., 166(1), 1-11
(doi:10.1111/j.1365-246X.2006.03017.x).
[HTML]
[PDF]
[abstract].
- D.A. Lavallée, T. van Dam, G. Blewitt and P.J. Clarke (2006).
Geocenter motions
from GPS: a unified observation
model. J. Geophys. Res., 111(B5),
B05405
(doi:10.1029/2005JB003784). [HTML]
[PDF]
[abstract].
2005:
- P.J. Clarke, D.A. Lavallée,
G. Blewitt,
T. van Dam and J.M. Wahr
(2005). Effect of
gravitational consistency and mass conservation on seasonal surface
mass
loading models. Geophys. Res. Lett., 32(8),
L08306
(doi:0.1029/2005GL022441). [HTML]
[PDF]
[abstract].
- M.A.
King, N.T. Penna, P.J. Clarke and E.C. King
(2005). Validation of
ocean tide models around Antarctica
using
onshore GPS and gravity data. J. Geophys. Res.,
110(B8), B08301
(doi:10.1029/2004JB003390). [HTML]
[PDF]
[abstract].
- J.P. Mills, S.J. Buckley, H.L. Mitchell, P.J.
Clarke
and S.J. Edwards (2005). A geomatics data
integration technique
for coastal change monitoring. Earth Surface
Processes and Landforms, 30(6), 651-664 (doi:
10.1002/esp.1165).
[PDF]
[abstract].
2004:
- C.R. Allinson, P.J. Clarke, S.J. Edwards, M.A. King, T.F.
Baker and P.R.
Cruddace (2004). Stability
of
direct GPS estimates of ocean tide loading.
Geophys. Res. Lett., 31(15),
L15603
(doi:10.1029/2004GL020588). [HTML]
[PDF]
[abstract].
- R.S. Gross, G. Blewitt, P.J. Clarke and D. Lavallée
(2004). Degree-2
harmonics of the Earth's mass load
from GPS and Earth rotation. Geophys.
Res. Lett., 31(7), L07601
(doi:10.1029/2004GL019589). [HTML]
[PDF]
[abstract].
2003:
- G. Blewitt and P. Clarke
(2003).
Inversion of Earth's changing shape to weigh sea level in static
equilibrium
with surface mass redistribution. J. Geophys. Res.,
108(B6),
2311 (doi:10.1029/2002JB002290). [HTML]
[PDF]
[abstract].
- I. Hunstad, G. Selvaggi,
N. D'Agostino, P.
England, P. Clarke and M. Pierozzi
(2003). Geodetic
strain in peninsular Italy
between 1875 and 2001. Geophys.
Res. Lett., 30(4),
1181 (doi:10.1029/2002GL016447). [HTML]
[PDF]
[abstract].
2002:
- J. Rainbow and P. Clarke
(2002).
Optimising navigational precision from potential GNSS
constellations. The
Hydrographic Journal, 103, 3-9.
[HTML].
- G. Wadge, P.W. Webley,
I.N. James, R. Bingley, A. Dodson, S. Waugh, T. Veneboer,
G. Puglisi, M. Mattia,
D. Baker, S.C.
Edwards, S.J. Edwards and P.J. Clarke
(2002). Atmospheric models,
GPS and InSAR measurements of the tropospheric water vapour field over Mount Etna. Geophys.
Res. Lett., 29(19),
1905 (doi:10.1029/2002GL015159). [HTML]
[PDF]
[abstract].
2001:
- G. Blewitt, D. Lavallée, P. Clarke
and K.
Nurutdinov (2001). A new global mode of Earth deformation:
seasonal cycle
detected. Science, 294(5550),
2,342-2,345 (doi:10.1126/science.1065328). [HTML]
[PDF]
[abstract].
2000 and earlier:
- T.J. Wright, B.E. Parsons, J.A. Jackson, M.
Haynes, E.J. Fielding, P.C. England and P.J. Clarke
(1999).
Source parameters of the 1 October 1995 Dinar (Turkey)
earthquake from SAR
interferometry and seismic body wave modelling. Earth
Planet. Sci. Lett.,
172(1-2), 23-37. [PDF] [abstract].
- P.J. Clarke, D. Paradissis, P. Briole,
P.C. England, B.E. Parsons, H. Billiris, G. Veis and J.-C. Ruegg (1998). Reply to
'Comment on "Geodetic
investigation of the 13 May 1995 Kozani - Grevena (Greece)
earthquake" by Meyer et
al'. Geophys. Res. Lett., 25(1),
131-133. [PDF].
- P.J. Clarke, R.R. Davies, P.C. England,
B. Parsons, H. Billiris, D. Paradissis, G. Veis, P.A. Cross,
P.H. Denys, V.
Ashkenazi, R. Bingley, H.-G. Kahle, M.-V. Muller
and P. Briole (1998). Crustal strain in central Greece
from
repeated GPS measurements in the interval 1989-1997. Geophys.
J. Int., 135(1), 195-214. [HTML]
[PDF]
[abstract].
- P.J. Clarke, R.R. Davies, P.C. England,
B.E. Parsons, H. Billiris, D. Paradissis, G. Veis, P.H. Denys, P.A. Cross, V. Ashkenazi
and R. Bingley
(1997). Geodetic estimate of seismic hazard in the Gulf
of Korinthos.
Geophys. Res. Lett., 24(11),
1,303-1,306. [PDF]
[abstract].
- P.J. Clarke, D. Paradissis, P. Briole,
P.C. England, B.E. Parsons, H. Billiris, G. Veis and J.-C. Ruegg (1997). Geodetic
investigation of the 13 May
1995 Kozani - Grevena (Greece)
earthquake. Geophys. Res. Lett., 24(6),
707-710. [PDF]
[abstract].
Academic conference proceedings articles and other
peer-reviewed
literature (non ISI listed):
2001-present:
- I.D.
Thomas, M.A. King* and P.J.
Clarke (2008). A validation of ocean tide
models around Antarctica using GPS measurements. In:
Geodetic and
geophysical
observations in Antarctica: an overview in the IPY perspective,
ed. A. Capra and R.
Dietrich, Springer-Verlag, ISBN 978-3-540-74881-6.
- A.E. Ragheb*, P.J. Clarke and S.J.
Edwards (2007a). Coordinate-space and observation-space
filtering methods
for sidereally-repeating errors in GPS:
performance and filter lifetime. Proc.
ION 2007 National
Technical Meeting, San Diego, USA, 480-485.
- S. Rontogianni*, P. Clarke, M. King, D.
Lavallée,
P. England, B. Parsons and M. Floyd (2007). Strain rates in
Greece using GPS measurements from 1994-2000. Bull.
Geol. Soc. Greece, XXXVII [Proc. 11th International Congress, Athens, May
2007], XXX-XXX.
- G. Blewitt*, D. Lavallée, P. Clarke
and
K. Nurutdinov (2005). Application of Clebsch-Gordan
coefficients and isomorphic frame transformations to invert
Earth’s changing
geometrical shape for continental hydrological loading and sea
level’s passive
response. In A Window on the Future of Geodesy
[Proc. IAG General
Assembly, Sapporo,
Japan,
2003], International
Association of Geodesy Symposia, 128,
518-523. [PDF].
- K. Nurutdinov*, P.J. Clarke and Ph.
Moore
(2003). Combination of terrestrial reference frames and ERP
at University
of Newcastle.
Proc. IERS Workshop
on Combination Research and Global Geophysical Fluids [Munich,
2002], IERS Technical Note, 30,
211. [PDF].
- S.J. Buckley, J.P. Mills*, P.J. Clarke,
S.J. Edwards, J. Pethick
and H.L. Mitchell
(2002a). Synergy of GPS, photogrammetry and InSAR for coastal
zone
monitoring. International Archives of the
Photogrammetry, Remote
Sensing and Spatial Information Sciences, 34(IV),
216. [PDF].
- S.J. Buckley*, J.P. Mills, P.J. Clarke,
S.J. Edwards, J. Pethick
and H.L. Mitchell
(2002b). Synergy of GPS, photogrammetry and InSAR in coastal
environments. Proc. 7th Int. Conf. on Remote
Sensing for Marine and
Coastal Environments [Miami, Florida
USA]. [PDF].
- D. Lavallée*, G. Blewitt, P.J. Clarke,
K.
Nurutdinov, W.E. Holt, C. Kreemer,
C.M. Meertens,
W.S. Shiver, S. Stein, S. Zerbini,
L. Bastos and H.-G.
Kahle (2001). GPSVEL
project: towards a
dense global GPS velocity field. Proc.
IAG2001, Budapest.
[PDF].
2000 and earlier:
- G. Blewitt, D. Lavallée*, P.J. Clarke,
K.
Nurutdinov, W.E. Holt, C. Kreemer,
C.M. Meertens, W.S.
Shiver and S. Stein (2000). GPSVEL
project: towards a dense global GPS
velocity field. In 10th
General
Assembly of the WEGENER Project, extended abstracts book, Boletin
RAO 3/2000. [PDF].
- P. Cruddace*, P. Cross, G. Veis, H. Billiris, D.
Paradissis, J. Galanis, B. Parsons, P. England, H. Lyon-Caen, P. Briole, B.C. Ambrosius,
H.-G. Kahle, M. Cocard,
P. Yannick, G. Stavrakakis, P. Clarke
and M. Lilje (1999). An
interdisciplinary approach to studying seismic hazard throughout Greece. In Geodesy
beyond 2000: the challenges of
the first decade, International Association of Geodesy
Symposia, 121,
279-284. [PDF].
Also in: Destructive earthquakes:
understanding crustal
processes leading to destructive earthquakes, Proc. 2nd
EU-Japan Workshop
on Seismic Risk, Reykjavik, Iceland, 98-103.
Originally presented in: IUGG99 abstracts,
A, 445. [abstract].
- P.J. Clarke (1996). Tectonic motions and
earthquake deformation in Greece
from GPS measurements. D.Phil.
thesis, University of Oxford, U.K.
[abstract]
[extended
abstract] [full thesis PDF].
- P. Clarke*, A. Curtis, I.
Galanis, H. Billiris, P. England, D. Paradissis, B. Parsons and G. Veis
(1995). Geodetic
studies of aspects of
strain accumulation and release during the seismic cycle: results from
the
Gulfs of Korinthos and Argos. Proc. 1st Turkish
International Symposium
on Deformations, 746-747. [abstract].
- P.H. Denys*,
P.A.
Cross, G. Veis, H. Billiris, D. Paradissis, V. Ashkenazi, R. Bingley, P.
Clarke, P. England, B. Parsons, H.-G. Kahle and M.V.
Mueller
(1995). GPS
networks for determining the
accumulation of current crustal strain in Central
Greece. Proc.
1st Turkish International Symposium
on Deformations, 748-758.
Academic conference abstracts:
2011:
- P.J. Clarke*,
M.S. Bos, N.T. Penna, M. Keshin and T.F. Baker (2011). Anomalous
ocean tide loading displacements in western Europe suggest mantle
anelasticity.
Abstract G33B-0983 presented at 2011 Fall Meeting,
AGU, San Francisco, CA, 5-9 December. [abstract].
- I. Thomas*, M. King, N.
Penna and P. Clarke (2011).
An up to date GPS derived precipitable water vapor (PW) dataset for
Antartica, and the effect of the GPS analysis strategy on PW
retrievals.
Geophysical
Research Abstracts, 13, EGU2011-12266. [abstract].
2010:
- S.E. Bassett, P.J.
Clarke*, D.A.
Lavallée, G. Blewitt and P. Moore (2010).
Distinguishing
large-scale secular surface mass loading from glacio-isostatic
adjustment and plate tectonics in global coordinate and gravity field
time series. International GNSS Service Workshop,
Newcastle, June 2010.
- D. Booker*, P.J. Clarke and D.A.
Lavallée (2010a). Combination and long term
stability of the IGS Reprocessing campaign. Geophysical
Research Abstracts, 12,
EGU2010-4159-2. [abstract].
- D. Booker*, P.J. Clarke and D.A.
Lavallée
(2010b). TANYA: new developments at Newcastle and the
combination
of the IGS Reprocessing campaign. International
GNSS Service Workshop, Newcastle, June 2010.
- M.S. Bos*, N.T. Penna, M. Keshin, P.J. Clarke
and T.F. Baker (2010). Status of ocean tide loading
displacement modelling. International GNSS Service
Workshop, Newcastle, June 2010 (invited).
- M. Keshin*, N.T. Penna, P.J. Clarke,
M.S. Bos and T.F. Baker (2010a). Anomalous tidal loading
signals in South-West England and Brittany. Geophysical
Research Abstracts, 12,
EGU2010-5814-1. [abstract].
- M. Keshin*, N.T. Penna, P.J. Clarke,
M.S. Bos and T.F. Baker (2010b). GPS estimation of anomalous
tidal loading displacements. International GNSS
Service Workshop, Newcastle, June 2010.
- M.A. King*, I. Thomas, D. Lavallée, N. Penna, P.J.
Clarke, S. Williams and P. Whitehouse (2010).
Geocentric sea level rise from global tide gauges and GPS data
reanalysis. International GNSS Service Workshop,
Newcastle, June 2010
(invited).
- D.A. Lavallée, P. Moore, P.J. Clarke,
E.J.
Petrie*, T. van Dam and M.A. King (2010). J2:
an
evaluation of new estimates from GPS, GRACE and load models compared to
SLR. Abstract
G43B-02 presented at 2010 Fall Meeting, AGU, San Francisco, CA, 13-17
December. [abstract].
- D.A. Lavallée*, P. Moore, P.J. Clarke
and T. van Dam (2010). Earth's dynamic oblateness observed by
GPS. International GNSS Service Workshop,
Newcastle, June 2010
(invited).
- I. Thomas*, M.A. King, P. Clarke, N.
Penna and D. Lavallée
(2010). A new globally reanalzyed GPS dataset for GIA and
sea-level studies: technical details and preliminary time
series. International GNSS Service Workshop,
Newcastle, June 2010.
- I. Thomas*, M.A. King, P. Clarke, N.
Penna, D.
Lavallée and P. Whitehouse
(2010). A newly
reanalyzed dataset of GPS-determined Antarctic vertical rates.
Abstract G34A-04
presented at 2010 Fall Meeting, AGU, San Francisco, CA, 13-17 December.
[abstract].
- I. Thomas*, N. Penna, M. King and P. Clarke
(2010).
GPS tropospheric measurements from globally reanalyzed GPS
data,
and the effects of GPS model improvements. International
GNSS Service Workshop, Newcastle, June 2010.
2009:
- R. Bingham*, P.
Clarke and
P. Moore (2009). Consistent
multi-technique geodetic estimates of present-day contributions to
regional sea level change. Oceans2025 Annual
Meeting, Liverpool, June 2009.
- M. King*, L. Padman, K. Nicholls and P. Clarke
(2009). Recent advances in observation and modelling
of ocean tides of Earth and other planetary bodies. Geophysical
Research Abstracts, 11,
EGU2009-2233-1. [abstract].
2008:
- P. Clarke*,
P. Moore, D. Lavallée, M. Tamisiea, C. Hughes, R. Gross, P.
Willis, M. King, N. Penna and others (2008). Consistent
multi-technique geodetic estimates of present-day contributions to
regional sea level change. Oceans2025 Annual
Meeting, Southampton, May 2008.
- R. Gross*, G. Blewitt, H.-P. Plag, P. Clarke, D.
Lavallée and T. van Dam (2008). Surface mass loads
from GRACE, GPS and Earth rotation. ICGP
565 Workshop 1, San
Francisco, Dec. 2008.
- D.A. Lavallée*, P. Moore, E.J. Petrie, M.A.
King, P.J. Clarke and D. Booker
(2008). Can we measure geocenter motion accurately?
EOS Trans.
AGU, 89(53),
Fall Meeting supplement, abstract G33B-0694. [abstract].
- I.D. Thomas*, M.A. King and P.J. Clarke
(2008). Tropospheric water vapour over Antarctica from 12
years of globally reprocessed GPS data. EOS Trans.
AGU, 89(53),
Fall Meeting supplement, abstract G41A-0597. [abstract].
2007:
- R.S.
Gross*, G. Blewitt, P.J. Clarke and D.
Lavallée (2007a).
Low-degree surface mass loads estimated from geodetic measurements and
geophysical models. Geophysical Research Abstracts,
9, EGU2007-A-04506. [abstract].
- R.S. Gross*, G.
Blewitt, P.J. Clarke and D.
Lavallée
(2007b). Consistency of Earth rotation, gravity and shape
measurements. GRACE
Science Team meeting, Potsdam, 15-17 October 2007. [also
at: GGOS
workshop, Frascati, November 2007].
- D. Lavallée*, P. Moore, P.J.
Clarke, Q. Zhang and C. Hancock
(2007). Low degree variation in the surface mass load from GPS and
SLR. IUGG2007, Perugia,
Italy.
- N.T. Penna*, M.A. King, P.J.
Clarke, M.S. Bos and T.F.Baker
(2007). High resolution verification of ocean tide models using
kinematic GPS: a case study across the British Isles. IUGG2007,
Perugia, Italy.
2006:
- P.J. Clarke*, D.A. Lavallée,
G. Blewitt
and T. van Dam (2006). Basis functions for the consistent and
accurate
representation of surface mass loading. EOS Trans.
AGU, 87(52),
Fall Meeting supplement, abstract G33B-0056. [abstract].
- D.A.
Lavallée*, G. Blewitt, P.J. Clarke, P.
Moore, T. van Dam and Q. Zhang (2006). The terrestrial
reference frame and surface mass loading. Geophysical
Research Abstracts, 8, EGU06-A-07154 (invited).
[abstract].
- I.D.
Thomas*, M.A. King and P.J. Clarke
(2006). A comparison of
GPS, VLBI and model estimates of ocean tide loading
displacements. EOS
Trans. AGU, 87(52), Fall Meeting
supplement, abstract
G43A-0980. [abstract].
2005:
- A. Freemantle*, P. Clarke,
M. King and D. Lavallée (2005). Adriatic Tectonics: Rigorous Tests of Present-Day
Plate Motion Using Continuous GPS. EOS
Trans. AGU, 86(52), Fall Meeting
supplement, abstract G21B-1276. [abstract].
- M. King*, P. Clarke, P. Moore and D. Lavallée
(2005). Validating GRACE gravity fields using a global GPS
network. Geophysical Research Abstracts, 7,
EGU05-A-03987. [abstract].
- M.A. King*, N.T. Penna, P.J. Clarke and
I. Thomas
(2005). Validation of ocean
tide models around Antarctica
using onshore
GPS and gravity data. EOS Trans. AGU,
86(52), Fall
Meeting supplement, abstract G34A-01 (invited). [abstract].
- D.A. Lavallée*, T.
van
Dam, G. Blewitt, P.J. Clarke, P.
Moore and Q. Zhang (2005). Geocenter
motions
from satellite geodesy: a unified observation
model. EOS Trans. AGU, 86(52), Fall Meeting supplement, abstract
G31A-01 (invited). [abstract].
- S. Rontogianni*, P.J. Clarke, P.C. England, B. Parsons,
M. Floyd, H. Billiris, D. Paradissis and J.-M.
Nocquet
(2005). Strain rate in Greece
using
GPS measurements from 1992-2001. International
Symposium on the Geodynamics of the Eastern Mediterranean, Kadir
Has University, Istanbul, 15-18 June 2005.
2004:
- C.R. Allinson, P.
Clarke, M.A. King, S.J. Edwards, T.F. Baker* and P. Cruddace
(2004). GPS observations of ocean tide loading in the British Isles. IAG
15th International Symposium on Earth Tides,
Ottawa, 2-6 August 2004, abstract ETS-02-11. [abstract].
- G. Blewitt*, P.J. Clarke, D.A.
Lavallée,
R.S. Gross, K. Nurutdinov and T. van Dam (2004).
GPS as a global
sensor of system Earth: status and future
prospects. EOS Trans.
AGU, 85(17), Joint Assembly supplement,
abstract G43C-03 (invited).
[abstract].
- P.J. Clarke*, D.A. Lavallée,
G. Blewitt
and T. van Dam (2004). Choice of basis functions for the
representation
of seasonal surface loading signals in geodetic time series. EOS
Trans. AGU, 85(47), Fall Meeting
supplement, abstract
G53A-0121. [abstract].
- R.S. Gross*, G. Blewitt, P.J. Clarke
and
D. Lavallée (2004). Degree-2 harmonics of the
Earth's mass load estimated
from GRACE, GPS and Earth rotation data. Joint
CHAMP / GRACE Science
Meeting, Potsdam,
5-8 July, 2004. [abstract].
- D.A. Lavallée*, T. van Dam, G. Blewitt and P.J.
Clarke (2004). Estimating geocenter
motions
from GPS measurements. EOS Trans. AGU, 85(47),
Fall Meeting
supplement, abstract G34A-02. [abstract].
- T. van Dam*, J.M. Wahr,
D.A. Lavallée and P.J. Clarke
(2004). Can Continental and Ocean
Water Mass Variability from Satellite Gravimetery
be
Used to Correct for the Loading Signal in Geodetic Time
Series? EOS
Trans. AGU, 85(47), Fall Meeting
supplement, abstract
G53A-0122. [abstract].
2003:
- C.R. Allinson*, P.J. Clarke, S.J.
Edwards, M.A. King, T.F. Baker and P.R. Cruddace (2003).
Ocean tide
loading in the British Isles.
EOS
Trans. AGU, 84(46), Fall Meeting
supplement, abstract
G52B-0041. [abstract].
- G. Blewitt, P.J. Clarke, D.
Lavallée* and
K. Nurutdinov (2003). Earth's changing shape and the seasonal
water
cycle: direct estimation of low-degree spherical harmonic
loading
coefficients. Geophysical Research Abstracts,
5,
EGS03-A-04475 (invited). [abstract].
- G. Blewitt*, P.J. Clarke, D.
Lavallée and
K. Nurutdinov (2003). Toward grand unified geodesy:
aspects of
self-consistency between surface loading deformation, reference frames,
geocenter motion,
Earth rotation, the time-variable geoid,
and sea level. Geophysical Research Abstracts,
5,
EGS03-A-04458 (invited). [abstract].
- G. Blewitt*, P.J. Clarke, D.
Lavallée and
K. Nurutdinov (2003). Application of Clebsch-Gordan
coefficients and isomorphic frame transformations to invert Earth's
changing
geometrical shape for continental hydrological loading and sea level's
passive
response. IUGG2003, Sapporo, Japan,
abstract G04/08P/C25-005.
- P.J. Clarke*, G. Blewitt , D.A.
Lavallée
and E.C. Pavlis
(2003). Comparison of geometric
and gravimetric estimates of surface mass transfer:
constraints on geocenter
motion and low-degree Love numbers. EOS
Trans. AGU, 84(46), Fall Meeting
supplement, abstract G21A-04 (invited).
[abstract].
- P.J. Clarke*, G. Blewitt , D.A.
Lavallée,
T. van Dam and J.M. Wahr
(2003). Applying
surface load models to GPS coordinates: the effects of mass
conservation
and gravitational consistency. EOS Trans. AGU,
84(46), Fall
Meeting supplement, abstract G41C-02 (invited).
[abstract].
- R.S. Gross*, G. Blewitt, P.J. Clarke
and
D.A. Lavallée (2003). Mass loads, surface
deformation, and the Earth's
rotation. EOS Trans. AGU, 84(46),
Fall Meeting supplement,
abstract G51C-05 (invited). [abstract].
- M. King*, P. Clarke and
C. Allinson
(2003). An inter-comparison of ocean tide loading estimates
for Antarctica
from models and GPS. EOS Trans. AGU, 84(46),
Fall Meeting supplement, abstract G21C-0277. [abstract].
- D.A. Lavallée*, G. Blewitt, P.J. Clarke
and T. van Dam (2003). Seasonal variation in the spatial
distribution of
surface mass estimated using GPS. EOS Trans. AGU,
84(46),
Fall Meeting supplement, abstract G51C-02 (invited).
[abstract].
- K. Nurutdinov*, P. Clarke and P. Moore
(2003). Combination of ILRS Pilot Project and GPS station
coordinates and
ERP solutions. Geophysical Research Abstracts,
5,
EGS03-A-07007. [abstract].
- T.J. Wright*, P.J. Clarke, G.J. Funning
and C. Wicks (2003). Realistic error modelling for
InSAR. IUGG2003,
Sapporo, Japan, abstract G02/05A/A01-013.
- B. Young*, D. Lawrence, M. Leddra,
P. Clarke and P. Clegg (2003).
Fissuring in the Magnesian
Limestone of NE England: possible mechanisms and
environmental consequences. Yorks.
Geol. Soc., January 2003 meeting.
2002:
- G. Blewitt* and P.J. Clarke
(2002).
Inversion of solid Earth's varying shape 2: using
self-consistency to infer
static ocean topography. EOS Trans. AGU, 83(47),
Fall
Meeting supplement, abstract G11A-02. [abstract].
- P.J. Clarke* and G. Blewitt
(2002).
Inversion of solid Earth's varying shape 1: global mean sea
level
variations. EOS Trans. AGU, 83(47),
Fall Meeting
supplement, abstract G11A-01. [abstract].
- P. Clarke, H. Billiris, P. England*, J.
Jackson, D. Paradissis, B. Parsons and G. Veis (2002). Constraints on
the
processes of crustal faulting from geodetic measurements in Greece.
Proc.
11th General Assembly of the WEGENER Project. [abstract].
- I. Hunstad, G. Selvaggi,
N. D'Agostino*, P.
England and P. Clarke
(2002). Geodetic strain in peninsular Italy
between 1868 and 2001. EOS
Trans. AGU, 83(47), Fall Meeting
supplement, abstract
T51C-1176. [abstract].
- I. Hunstad*, G. Selvaggi,
N. D'Agostino, P.
England, B. Parsons and P.
Clarke (2002). Geodetic determination of tectonic
strain in
peninsular Italy
between 1870 and 2001. Geophysical Research
Abstracts, 4,
EGS02-A-06062. [abstract].
- K. Nurutdinov*, P.J. Clarke and P.
Moore
(2002). Combination of ERP solutions at University
of Newcastle.
Geophysical Research Abstracts, 4,
EGS02-A-06476. [abstract].
- K. Nurutdinov*, P. Moore and P.J. Clarke
(2002). Combination of ILRS Pilot Project SSC solutions at University
of Newcastle.
Geophysical Research
Abstracts, 4, EGS02-A-06422. [abstract].
- T.J. Wright*, P.J. Clarke and G.J.
Funning (2002). Realistic error modelling for
InSAR: determination
of uncertainties in earthquake slip distributions. EOS
Trans. AGU, 83(47), Fall Meeting
supplement, abstract G61B-0998. [abstract].
2001:
- G. Blewitt*, P.J. Clarke, D.
Lavallée and
K. Nurutdinov (2001). Degree one harmonic deformations weigh interhemispheric mass transport;
a new method for
determining geocenter
variations. EOS Trans.
AGU, 82(20), Spring Meeting supplement,
abstract U52A-04. [abstract].
- G. Blewitt*, P.J. Clarke, D.
Lavallée and
K. Nurutdinov (2001). A new global mode of Earth deformation
forced by
seasonal mass redistribution. EOS Trans. AGU, 82(47),
Fall
Meeting supplement, abstract G42A-04. [abstract].
- G. Blewitt*, P.J. Clarke, D.
Lavallée and
K. Nurutdinov (2001). A new global mode of Earth
deformation:
reference frame implications. EOS Trans. AGU,
82(47), Fall
Meeting supplement, abstract G32A-07 (invited).
[abstract].
- G. Blewitt*, P.J. Clarke, D.
Lavallée and
K. Nurutdinov (2001). Earth's shape reveals seasonal pattern of surface
mass
circulation. Proc. IAG2001, Budapest.
- P.J. Clarke*, P. Cross, P. Cruddace, H.
Billiris, I. Galanis, D. Paradissis, G. Veis, P. England,
B. Parsons, A. Avalone,
P. Briole, H. Lyon-Caen,
M. Cocard, C. Hollenstein,
H. Kahle, B. Ambrosius and G. Stavrakakis
(2001). Crustal strain in Greece
and the Aegean
from multiply repeated GPS
measurements in the interval 1988-2000. EOS Trans.
AGU, 82(47),
Fall Meeting supplement, abstract G41A-0209. [abstract].
- S.C. Edwards*, P.J. Clarke, G. Blewitt,
G. Wadge, P.W. Webley,
R.M. Bingley, A.H. Dodson
and S.J. Waugh (2001). GPS tropospheric modelling
for SAR
interferometry: are small GPS networks useful? EOS
Trans. AGU, 82(47),
Fall Meeting supplement, abstract G22C-0232. [abstract].
- A. Sehmisch,
O. Boehme, S. Canan, P.J. Clarke,
G. Taylor* and S. Twynholm
(2001). Integration of GPS and GIS in vehicle tracking systems. In
D.B. Kidner and G.
Higgs (eds.), GIS Research in the UK: Proceedings of the
GIS Research UK
9th
Annual Conference GISRUK
2001, 598-599.
2000 and earlier:
- G. Blewitt*, P.J. Clarke and D.
Lavallée
(2000). Spatially coherent oscillations in longitude and
latitude linked
to seasonal variation in Earth's shape. EOS Trans.
AGU, 81(48),
Fall Meeting supplement, abstract G11C-05. [abstract].
- P.J. Clarke*, P.C. England, B.E.
Parsons,
R.R. Davies, H. Billiris, J. Galanis, D. Paradissis, G. Veis,
P.A. Cross, P.R. Cruddace, P. Briole, H. Lyon-Caen,
H.-G. Kahle and B.C. Ambrosius (1999). Some aspects of Aegean
continental
dynamics inferred from a decade of GPS measurements and a century of
triangulation. IUGG99 abstracts, B,
78-78. [abstract].
- P.J. Clarke, R.R. Davies, P.C. England*,
B. Parsons, H. Billiris, D. Paradissis, G. Veis and P. Briole
(1998a). Geodetic measurements of crustal deformation in Greece and the Aegean. Geoscience
'98 abstracts volume.
- P.J. Clarke*, R.R. Davies, P.C. England,
B.E. Parsons, G. Veis, D. Paradissis, H. Billiris, P.H. Denys, P.A. Cross, R. Bingley
and V. Ashkenazi
(1997). Geodetic measurements of extensional tectonics in Greece
at local
and regional scale. JAG Newsletter, UKGA-21
Abstracts of Lectures and
Posters, 3.
- P.J. Clarke*, P.C. England, B.E.
Parsons,
G. Veis, D. Paradissis, H. Billiris, P. Briole and J.-C. Ruegg (1997). Geodetic
investigation of the 13 May
1995 Kozani - Grevena (Greece)
earthquake. JAG Newsletter, UKGA-21 Abstracts of
Lectures and Posters,
24.
- M. Haynes, R. Capes*,
G. Lawrence, A. Smith, J.P. Muller, B. Parsons, P. England and P.
Clarke
(1996). CivInSAR quake
assessment: an integration of
differential SAR interferometry into a GIS to assist in earthquake risk
management. FRINGE96 workshop abstracts.
- T. Arnadottir,
J. Beavan, G. Blick, S. Bourne*, P.
Clarke, D. Darby, P. England, B. Parsons, G. Rowe,
P. Wood and R.
Walcott (1995). Geodetic determination of crustal deformation
across the
Marlborough Fault Zone in the South Island, New Zealand.
IUGG abstracts,
Session SB22C (invited).
- S. Bourne*, P. Clarke, P. England, B.
Parsons, G. Rowe, J. Beavan,
G. Blick,
D. Darby, P. Wood, T. Arnadottir
and R. Walcott
(1995). Geodetic determination of crustal deformation in the
north of the
South Island, New Zealand.
TERRA abstracts, Abstract supplement No. 1 to TERRA nova
7, 37.
- P. Clarke*, A. Curtis, P. England, B.
Parsons, D. Paradissis, G. Veis and H. Billiris (1995).
Geodetic
determination of strain during the seismic cycle: results from the Alkyonides region, central Greece.
TERRA abstracts,
Abstract supplement No. 1 to TERRA nova 7,
35. [abstract].
- P. Clarke*, B. Parsons, P. England, D.
Paradissis, H. Billiris, G. Veis, P. Briole and J.-C. Ruegg
(1995). GPS determination of strain during the seismic cycle:
theory and
results from recent earthquakes in Greece.
Abstracts volume,
SAR Interferometry Workshop, GEC-Marconi Research Centre, Chelmsford,
November 1995, 22. [abstract].
- A. Curtis*, P. England, P. Clarke and
B.
Parsons (1995). An analysis of geodetic observations in Greece and the Cyclades
using a static elastic relaxation
model. TERRA abstracts, Abstract supplement No. 1
to TERRA nova, 7,
171.
Other invited presentations:
- P. Clarke*
(2010). Between a rocky planet and a watery place:
the
problem of observing the solid Earth and hydrosphere together (keynote). IGCP 565 Workshop
3, University of Nevada, Reno, October 2010.
- P. Clarke*
(2009). How to measure a tsunami. School of Civil Engineering and
Geosciences, Newcastle University, May 2009.
- P. Clarke*, S. Edwards, N.
Penna, S. Goebell and M. Robertson
(2008). Development of best practice guidelines for network
RTK in GB. Leica
Geosystems SmartNet Roadshow, Ordnance Survey, Southampton,
December 2008.
- P. Clarke*, S. Edwards, N. Penna and S.
Goebell
(2008). Network RTK surveying in the British Isles:
results and best practice guidance. The Survey Association, Old
Trafford, November 2008.
- P. Clarke*
(2004). GPS geodesy and the deforming Earth:
insights on the seasonal global water cycle. Faculty of Science, Agriculture
and Engineering, Newcastle University, February 2004.
- P. Clarke*
(2003). Geodesy and deformation ... from small earthquakes to
global loads. Colorado
Center for Astrodynamics Research, University of Colorado at Boulder,
May 2003.
- P. Clarke*
(2003). Weighing mean sea level with GPS:
possibilities for understanding the global water
cycle. School
of Civil Engineering and Geosciences, Newcastle University,
January 2003.
- P. Clarke* and G. Blewitt (2002).
Constraining global loads and the water cycle with GPS
geodesy. IERS
Workshop on Combination Research and Global
Geophysical Fluids,
Technical University of Munich, November 2002.
- P. Clarke*
(2001). Global GPS networks and geodynamics. Department of Earth Sciences,
Oxford University, November 2001.
- P. Clarke*
(2001). GPS geodesy and geodynamics in
Greece. NERC
Environmental Systems Science Centre, Reading University,
June 2001.
- P. Clarke*
(2001). Geomatics research in the UK. International Geodetic Students
Meeting 2001, Newcastle University, April 2001.
- P. Clarke*
(2000). GPS: navigating our way through the next
millenium, Institute of
Measurement and Control, Cumbria branch, November 2000.
- P. Clarke*
(2000). Geodetic measurement of active deformation in Greece, Nevada Bureau of Mines and
Geology, University of Nevada, Reno, June 2000.
- P. Clarke*
(1999). Geodetic measurement of active deformation in
Greece. Department
of Geological Sciences, Durham University, January 1999.
- P. Clarke*
(1998). Geodetic studies of active deformation in
Greece. Department
of Earth Sciences, Cambridge University, March 1998.
- P. Clarke*
(1998). Geodetic studies of active deformation in
Greece. Institut
de Physique du Globe de Paris, March 1998.
- P. Clarke*
(1997). Geodetic measurement of crustal extension in
central Greece. Department
of Earth Sciences, Oxford University, March 1997.
Book and magazine articles:
- P. Clarke (2011). LightSquared: a continuing threat to GNSS? Astronomy & Geophysics,
52(5), October 2011, 5.04-5.04. [HTML]
[PDF]
[abstract].
- M. King, P. Clarke and C. Allinson
(2003). The ups and downs of GPS heighting in Britain,
part 1: ocean tide
loading. Engineering Surveying Showcase,
October 2003,
33-34. [PDF].
- M. King, S. Edwards and P. Clarke
(2002). Precise Point Positioning: breaking the monopoly of
relative GPS
processing. Engineering Surveying Showcase,
October 2002,
33-34. [PDF].
- P.J. Clarke (2000a). "Active
Fault", pp3-4 in The Oxford Companion to the Earth,
eds.
P.L. Hancock and B.J. Skinner, Oxford: Oxford University
Press, 1174pp,
ISBN 0-19-854039-6.
- P.J. Clarke (2000b). "Fault
Scarp", p342 in The Oxford Companion to the Earth,
eds.
P.L. Hancock and B.J. Skinner, Oxford: Oxford University
Press, 1174pp,
ISBN 0-19-854039-6.
- P.J. Clarke (2000c). "Geodesy
and Geodetic Measurements", pp398-402 in The Oxford Companion
to the
Earth, eds. P.L. Hancock and B.J. Skinner, Oxford:
Oxford University Press, 1174pp, ISBN
0-19-854039-6.
- P.J. Clarke (2000d).
"Geomatics", pp423-424 in The Oxford Companion to the Earth,
eds. P.L. Hancock and B.J. Skinner, Oxford: Oxford University
Press,
1174pp, ISBN 0-19-854039-6.
- P.J. Clarke (2000e). "Global
Positioning System", pp458-459 in The Oxford Companion to the
Earth,
eds. P.L. Hancock and B.J. Skinner, Oxford: Oxford University Press,
1174pp,
ISBN 0-19-854039-6.
- P.J. Clarke (2000f).
"Intraplate Tectonics", pp545-547 in The Oxford Companion to
the
Earth, eds. P.L. Hancock and B.J. Skinner, Oxford: Oxford
University Press,
1174pp, ISBN 0-19-854039-6.
- P.J. Clarke (2000g).
"Neotectonics and Seismotectonics",
p723 in The Oxford Companion to the Earth, eds.
P.L. Hancock and B.J. Skinner,
Oxford: Oxford University Press, 1174pp, ISBN 0-19-854039-6.
- P.J. Clarke (2000h).
"Planetary Geodesy", p825 in The Oxford Companion to the Earth,
eds. P.L. Hancock and B.J. Skinner, Oxford: Oxford University
Press, 1174pp,
ISBN 0-19-854039-6.
- P.J. Clarke (2000i). "Very
Long Baseline Interferometry", pp1087-1088 in The Oxford
Companion to
the Earth, eds. P.L. Hancock and B.J. Skinner, Oxford: Oxford
University
Press, 1174pp, ISBN 0-19-854039-6.
- P.J. Clarke (2000j). "Datums
and map projections for remote sensing, GIS and surveying, by
J.C. Iliffe"
[book review]. Society of
Cartographers Bulletin, 34(1), 53.
- P. Cruddace and P. Clarke
(2000).
Spot on: is GPS at last becoming useful? BMC Summit
19, 34-35.
Public technical reports:
- SING Working Group (2001). Overall GPS
strain determination and assessment of seismic hazard in Greece (SING):
Final
scientific report. EC Framework IV project report
ENV4-CT97-0519.
- The Survey Association (2008). Best practice
guidance notes for network RTK surveying in Great Britain. [download].
- S. Edwards, P.
Clarke, S. Goebell and N. Penna (2008). An
examination of commercial network RTK GPS services in Great
Britain. Report
to The Survey Association. [download].
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