PCAIM joint inversion of InSAR and ground-based geodetic time series: Application to monitoring magmatic inflation beneath the Long Valley Caldera

Geophysical Research Letters

Volumn 37, Issue 23, 2010, Pages

  Lin, Yu Nung Nina ^a   Kositsky, Andrew P ^a   Avouac, Jean Philippe ^a  

^a CALIFORNIA INSTITUTE OF TECHNOLOGY   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

GEODESY; GEODETIC SATELLITES; LANDFORMS; PRINCIPAL COMPONENT ANALYSIS; TIME SERIES;

CALIFORNIA; CRUSTAL DEFORMATIONS; GEODETIC DATA; GROUND BASED; HIGH AMPLITUDES; INSAR DATA; INVERSION METHODS; JOINT INVERSION; LARGE DATASETS; LONG VALLEY CALDERA; SOURCE MODELS; SPATIAL RESOLUTION; TEMPORAL RESOLUTION; TIME AND SPACE; TIMES SERIES;

TIME SERIES ANALYSIS;

CALDERA; CRUSTAL DEFORMATION; GEODETIC NETWORK; GROUND-BASED MEASUREMENT; MAGMA; PRINCIPAL COMPONENT ANALYSIS; SPATIAL RESOLUTION; TIME SERIES;

CALIFORNIA; LONG VALLEY; UNITED STATES;

EID: 78649806789     PISSN: 00948276     EISSN: None     Source Type: Journal    
DOI: 10.1029/2010GL045769     Document Type: Article

References (22)

1. Berardino, P., G. Fornaro, R. Lanari, and E. Sansosti (2002), A new algorithm for surface deformation monitoring based on small baseline differential SAR interferograms, IEEE Trans. Geosci. Remote Sens., 40, 2375-2383.
2. Blewitt, G. (2007), GPS and space-based geodetic methods, in Treatise on Geophysics, vol. 3, Geodesy, edited by G. Schubert, pp. 351-390, Elsevier, Amsterdam.
3. Doin, M. P., C. Lasserre, G. Peltzer, O. Cavalie, and C. Doubre (2009), Corrections of stratified tropospheric delays in SAR interferometry: Validation with global atmospheric models, J. Appl. Geophys., 69, 35-50, doi:10.1016/j.jappgeo.2009.03.010.
4. Foster, J., B. Brooks, T. Cherubini, C. Shacat, S. Businger, and C. L. Werner (2006), Mitigating atmospheric noise for InSAR using a high resolution weather model, Geophys. Res. Lett., 33, L16304, doi:10.1029/ 2006GL026781.
5. Kositsky, A. (2010), PCAIM user's manual, Calif. Inst. of Technol., Pasadena. (Available at http://www.tectonics.caltech.edu/resources/pcaim/
6. Kositsky, A. P., and J.-P. Avouac (2010), Inverting geodetic time series with a principal component analysis-based inversion method, J. Geophys. Res., 115, B03401, doi:10.1029/2009JB006535.
7. Langbein, J. (2003), Deformation of the Long Valley Caldera, California: Inferences from measurements from 1988 to 2001, J. Volcanol. Geotherm. Res., 127, 247-267, doi:10.1016/S0377-0273(03)00172-0. (Pubitemid 37241044)
8. Langbein, J., M. Linker, and D. Tupper (1987), Analysis of two-color geo-dimeter measurements of deformation within the Long Valley Caldera: June 1983 to October 1985, J. Geophys. Res., 92(B9), 9423-9442.
9. Li, Z., J.-P. Muller, P. Cross, and E. J. Fielding (2005), Interferometric synthetic aperture radar (InSAR) atmospheric correction: GPS, Moderate Resolution Imaging Spectroradiometer (MODIS), and InSAR integration, J. Geophys. Res., 110, B03410, doi:10.1029/2004JB003446. (Pubitemid 40959104)
10. Li, Z., J.-P. Muller, P. Cross, P. Albert, J. Fischer, and R. Bennartz (2006), Assessment of the potential of MERIS near-infrared water vapour products to correct ASAR interferometric measurements, Int. J. Remote Sens., 27, 349-365, doi:10.1080/01431160500307342.
11. Lin, Y. N., M. Simons, E. A. Hetland, P. Muse, and C. DiCaprio (2010), A multiscale approach to estimating topographically correlated propagation delays in radar interferograms, Geochem. Geophys. Geosyst., 11, Q09002, doi:10.1029/2010GC003228.
12. Masterlark, T., and Z. Lu (2004), Transient volcano deformation sources imaged with interferometric synthetic aperture radar: Application to Seguam Island, Alaska, J. Geophys. Res., 109, B01401, doi:10.1029/ 2003JB002568.
13. Mogi, K. (1958), Relations between the eruption of various volcanoes and the deformation of the ground surface around them, Bull. Earthquake Res. Inst. Univ. Tokyo, 36, 99-143.
14. Okada, Y. (1985), Surface deformation due to shear and tensile faults in a half-space, Bull. Seismol. Soc. Am., 75(4), 1135-1154.
15. Onn, F., and H. A. Zebker (2006), Correction for interferometric synthetic aperture radar atmospheric phase artifacts using time series of zenith wet delay observations from a GPS network, J. Geophys. Res., 111, B09102, doi:10.1029/2005JB004012. (Pubitemid 46978479)
16. Puysségur, B., R. Michel, and J.-P. Avouac (2007), Tropospheric phase delay in interferometric synthetic aperture radar estimated from meteorological model and multispectral imagery, J. Geophys. Res., 112, B05419, doi:10.1029/2006JB004352.
17. Savage, J. C. (1988), Principal component analysis of geodetically measured deformation in Long Valley Caldera, eastern California, 1983-1987, J. Geophys. Res., 93(B11), 13,297-13,305.
18. Simons, M., and P. Rosen (2007), Interferometric synthetic aperture radar geodes, in Treatise on Geophysics, vol. 3, Geodesy, edited by G. Schubert, pp. 391-446, Elsevier, Amsterdam.
19. Srebro, N., and T. Jaakkola (2003), Weighted low-rank approximations, in Proceedings of the Twentieth International Conference on Machine Learning, pp. 720-727, AAAI Press, Menlo Park, Calif.
20. Tregoning, P., and T. A. Herring (2006), Impact of a priori zenith hydrostatic delay errors on GPS estimates of station heights and zenith total delays, Geophys. Res. Lett., 33, L23303, doi:10.1029/2006GL027706. (Pubitemid 47407859)
21. Wei, M., D. Sandwell, and B. Smith-Konter (2010), Optimal combination of InSAR and GPS for measuring interseismic crustal deformation, Adv. Space Res., 46(2), 236-249, doi:10.1016/j.asr.2010.03.013.
22. Yang, X.-M., P. M. Davis, and J. H. Dieterich (1988), Deformation from inflation of a dipping finite prolate spheroid in an elastic half-space as a model for volcanic stressing, J. Geophys. Res., 93(B5), 4249-4257.