Principal components analysis of Jupiter VIMS spectra

G. Bellucci; V. Formisano; E. D'Aversa; R. H. Brown; K. H. Baines; J. P. Bibring; B. J. Buratti; F. Capaccioni; P. Cerroni; R. N. Clark; A. Coradini; D. P. Cruikshank; P. Drossart; R. Jaumann; Y. Langevin; D. L. Matson; T. B. McCord; V. Mennella; R. M. Nelson; P. D. Nicholson; B. Sicardy; C. Sotin; M. C. Chamberlain; G. Hansen; K. Hibbits; M. Showalter; G. Filacchione

doi:10.1016/j.asr.2003.05.062

Principal components analysis of Jupiter VIMS spectra

G. Bellucci, V. Formisano, E. D'Aversa, R. H. Brown, K. H. Baines, J. P. Bibring, B. J. Buratti, F. Capaccioni, P. Cerroni, R. N. Clark, A. Coradini, D. P. Cruikshank, P. Drossart, R. Jaumann, Y. Langevin, D. L. Matson, T. B. McCord, V. Mennella, R. M. Nelson, P. D. NicholsonB. Sicardy, C. Sotin, M. C. Chamberlain, G. Hansen, K. Hibbits, M. Showalter, G. Filacchione

Research output: Contribution to journal › Article › peer-review

4 Scopus citations

Abstract

During Cassini - Jupiter flyby occurred in December 2000, Visual-Infrared mapping spectrometer (VIMS) instrument took several image cubes of Jupiter at different phase angles and distances. We have analysed the spectral images acquired by the VIMS visual channel by means of a principal component analysis technique (PCA). The original data set consists of 96 spectral images in the 0.35-1.05 μm wavelength range. The product of the analysis are new PC bands, which contain all the spectral variance of the original data. These new components have been used to produce a map of Jupiter made of seven coherent spectral classes. The map confirms previously published work done on the Great Red Spot by using NIMS data. Some other new findings, presently under investigation, are presented.

Original language	English (US)
Pages (from-to)	1640-1646
Number of pages	7
Journal	Advances in Space Research
Volume	34
Issue number	8
DOIs	https://doi.org/10.1016/j.asr.2003.05.062
State	Published - 2004
Externally published	Yes

Keywords

Cassini
Great red spot
Jupiter
Visual-Infrared mapping spectrometer

ASJC Scopus subject areas

Aerospace Engineering
Astronomy and Astrophysics
Geophysics
Atmospheric Science
Space and Planetary Science
General Earth and Planetary Sciences

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10.1016/j.asr.2003.05.062

Cite this

Bellucci, G., Formisano, V., D'Aversa, E., Brown, R. H., Baines, K. H., Bibring, J. P., Buratti, B. J., Capaccioni, F., Cerroni, P., Clark, R. N., Coradini, A., Cruikshank, D. P., Drossart, P., Jaumann, R., Langevin, Y., Matson, D. L., McCord, T. B., Mennella, V., Nelson, R. M., ... Filacchione, G. (2004). Principal components analysis of Jupiter VIMS spectra. Advances in Space Research, 34(8), 1640-1646. https://doi.org/10.1016/j.asr.2003.05.062

Bellucci, G, Formisano, V, D'Aversa, E, Brown, RH, Baines, KH, Bibring, JP, Buratti, BJ, Capaccioni, F, Cerroni, P, Clark, RN, Coradini, A, Cruikshank, DP, Drossart, P, Jaumann, R, Langevin, Y, Matson, DL, McCord, TB, Mennella, V, Nelson, RM, Nicholson, PD, Sicardy, B, Sotin, C, Chamberlain, MC, Hansen, G, Hibbits, K, Showalter, M & Filacchione, G 2004, 'Principal components analysis of Jupiter VIMS spectra', Advances in Space Research, vol. 34, no. 8, pp. 1640-1646. https://doi.org/10.1016/j.asr.2003.05.062

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title = "Principal components analysis of Jupiter VIMS spectra",

abstract = "During Cassini - Jupiter flyby occurred in December 2000, Visual-Infrared mapping spectrometer (VIMS) instrument took several image cubes of Jupiter at different phase angles and distances. We have analysed the spectral images acquired by the VIMS visual channel by means of a principal component analysis technique (PCA). The original data set consists of 96 spectral images in the 0.35-1.05 μm wavelength range. The product of the analysis are new PC bands, which contain all the spectral variance of the original data. These new components have been used to produce a map of Jupiter made of seven coherent spectral classes. The map confirms previously published work done on the Great Red Spot by using NIMS data. Some other new findings, presently under investigation, are presented.",

keywords = "Cassini, Great red spot, Jupiter, Visual-Infrared mapping spectrometer",

author = "G. Bellucci and V. Formisano and E. D'Aversa and Brown, {R. H.} and Baines, {K. H.} and Bibring, {J. P.} and Buratti, {B. J.} and F. Capaccioni and P. Cerroni and Clark, {R. N.} and A. Coradini and Cruikshank, {D. P.} and P. Drossart and R. Jaumann and Y. Langevin and Matson, {D. L.} and McCord, {T. B.} and V. Mennella and Nelson, {R. M.} and Nicholson, {P. D.} and B. Sicardy and C. Sotin and Chamberlain, {M. C.} and G. Hansen and K. Hibbits and M. Showalter and G. Filacchione",

year = "2004",

doi = "10.1016/j.asr.2003.05.062",

language = "English (US)",

volume = "34",

pages = "1640--1646",

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T1 - Principal components analysis of Jupiter VIMS spectra

AU - Bellucci, G.

AU - Formisano, V.

AU - D'Aversa, E.

AU - Brown, R. H.

AU - Baines, K. H.

AU - Bibring, J. P.

AU - Buratti, B. J.

AU - Capaccioni, F.

AU - Cerroni, P.

AU - Clark, R. N.

AU - Coradini, A.

AU - Cruikshank, D. P.

AU - Drossart, P.

AU - Jaumann, R.

AU - Langevin, Y.

AU - Matson, D. L.

AU - McCord, T. B.

AU - Mennella, V.

AU - Nelson, R. M.

AU - Nicholson, P. D.

AU - Sicardy, B.

AU - Sotin, C.

AU - Chamberlain, M. C.

AU - Hansen, G.

AU - Hibbits, K.

AU - Showalter, M.

AU - Filacchione, G.

PY - 2004

Y1 - 2004

N2 - During Cassini - Jupiter flyby occurred in December 2000, Visual-Infrared mapping spectrometer (VIMS) instrument took several image cubes of Jupiter at different phase angles and distances. We have analysed the spectral images acquired by the VIMS visual channel by means of a principal component analysis technique (PCA). The original data set consists of 96 spectral images in the 0.35-1.05 μm wavelength range. The product of the analysis are new PC bands, which contain all the spectral variance of the original data. These new components have been used to produce a map of Jupiter made of seven coherent spectral classes. The map confirms previously published work done on the Great Red Spot by using NIMS data. Some other new findings, presently under investigation, are presented.

AB - During Cassini - Jupiter flyby occurred in December 2000, Visual-Infrared mapping spectrometer (VIMS) instrument took several image cubes of Jupiter at different phase angles and distances. We have analysed the spectral images acquired by the VIMS visual channel by means of a principal component analysis technique (PCA). The original data set consists of 96 spectral images in the 0.35-1.05 μm wavelength range. The product of the analysis are new PC bands, which contain all the spectral variance of the original data. These new components have been used to produce a map of Jupiter made of seven coherent spectral classes. The map confirms previously published work done on the Great Red Spot by using NIMS data. Some other new findings, presently under investigation, are presented.

KW - Cassini

KW - Great red spot

KW - Jupiter

KW - Visual-Infrared mapping spectrometer

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EP - 1646

JO - Advances in Space Research

JF - Advances in Space Research

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Principal components analysis of Jupiter VIMS spectra

Abstract

Keywords

ASJC Scopus subject areas

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