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Dive into the research topics where P. Eriksen is active.

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Featured researches published by P. Eriksen.


Advances in Space Research | 2000

Combined characterisation of GOME and TOMS total ozone measurements from space using ground-based observations from the NDSC

J.-C. Lambert; M. Van Roozendael; Paul C. Simon; J.-P. Pommereau; Florence Goutail; James F. Gleason; S. B. Andersen; D.W. Arlander; N.A. Bui Van; H. Claude; J. De La Noë; M. De Mazière; V. Dorokhov; P. Eriksen; A.C. Green; K. K. Tørnkvist; B. A. Kastad Hoiskar; E. Kyrö; Jean Leveau; M.-F. Merienne; G. Milinevsky; Howard K. Roscoe; Alain Sarkissian; Jonathan D. Shanklin; J. Stähelin; C. Wahlstrøm Tellefsen; G. Vaughan

Several years of total ozone measured from space by the ERS-2 GOME, the Earth Probe TOMS, and the ADEOS TOMS, are compared with high-quality ground-based observations associated with the Network for the Detection of Stratospheric Change (NDSC), over an extended latitude range and a variety of geophysical conditions. The comparisons with each spaceborne sensor are combined altogether for investigating their respective solar zenith angle (SZA) dependence, dispersion, and difference of sensitivity. The space- and ground-based data are found to agree within a few percent on average. However, the analysis highlights for both GOME and TOMS several sources of discrepancies: (i) a SZA dependence with TOMS beyond 80° SZA; (ii) a seasonal SZA dependence with GOME beyond 70° SZA; (iii) a difference of sensitivity with GOME at high latitudes; (iv) a difference of sensitivity to low ozone values between satellite and SAOZ sensors around the southern tropics; (v) a north/south difference of TOMS with the ground-based observations; and (vi) internal inconsistencies in GOME total ozone.


Atmospheric Chemistry and Physics | 2011

NDACC/SAOZ UV-visible total ozone measurements: improved retrieval and comparison with correlative ground-based and satellite observations

F. Hendrick; Jean-Pierre Pommereau; Florence Goutail; R. Evans; Dmitry V. Ionov; Andrea Pazmino; E. Kyrö; G. Held; P. Eriksen; V. Dorokhov; M. Gil; M. Van Roozendael


Atmospheric Chemistry and Physics | 2013

Why unprecedented ozone loss in the Arctic in 2011? Is it related to climate change?

Jean-Pierre Pommereau; Florence Goutail; Franck Lefèvre; Andrea Pazmino; Colin E. Adams; V. Dorokhov; P. Eriksen; Rigel Kivi; K. Stebel; X. Zhao; M. Van Roozendael


Atmospheric Chemistry and Physics | 2010

NDACC UV-visible total ozone measurements: improved retrieval and comparison with correlative satellite and ground-based observations

F. Hendrick; J.-P. Pommereau; Florence Goutail; R. D. Evans; Dmitry V. Ionov; Andrea Pazmino; E. Kyrö; Gerhard Held; P. Eriksen; V. Dorokhov; M. Gil; M. Van Roozendael


ERS symposium on space at the service of our environment | 1997

Pole-to-pole validation of the ERS-2 GOME level 2 products with the SAOZ ground-based network

J.-C. Lambert; M. Van Roozendael; J.-F. Müller; Petr Simon; M. De Mazière; J.-P. Pommereau; Florence Goutail; Alain Sarkissian; Laurent Denis; V. Dorokhov; P. Eriksen; E. Kyrö; Jean Leveau; Howard K. Roscoe; W. Arlander; C. W. Tellefsen; G. Vaughan


The EGU General Assembly | 2015

Ozone loss In the Arctic winter 2014/2015

Florence Goutail; Franck Lefèvre; Jean-Pierre Pommereau; Andrea Pazmino; M. P. Chipperfield; W. Feng; Michel Van Roozendael; P. Eriksen; K. Stebel; Rigel Kivi; X. Zhao; Kaley A. Walker; Kimberly Strong


Archive | 1998

Combined Characterisation of GOME and TOMS Total Ozone Using Ground-Based Observations from the NDSC

J.-C. Lambert; M. VanRoozendael; Paul C. Simon; J.-P. Pommereau; Florence Goutail; S. B. Andersen; D. W. Arlander; N. A. BuiVan; H. Claude; J. deLaNoee; M. DeMaziere; V. Dorokhov; P. Eriksen; James F. Gleason; K. K. Tørnkvist; B. A. Kastad Hoiskar; E. Kyroe; Jean Leveau; M.-F. Merienne; G. Milinevsky


Atmospheric Chemistry and Physics | 2005

UV radiation below an Arctic vortex with severe ozone depletion

B. M. Knudsen; H. Jønch-Sørensen; P. Eriksen; B. J. Johnsen; G. E. Bodeker


Quadrennial Ozone Symposium 2016 | 2016

Twenty-two years of Arctic ozone depletion observations and simulations. Is there a trend ?

Florence Goutail; Franck Lefèvre; Andrea Pazmino; Jean-Pierre Pommereau; M. P. Chipperfield; W. Feng; Michel Van Roozendael; P. Eriksen; K. Stebel; Rigel Kivi; Kristof Bognar; X. Zhao; Kaley A. Walker; K. Strong


The EGU General Assembly | 2012

Total ozone loss during the 2011/12 Arctic winter and comparison to previous years

Florence Goutail; Franck Lefèvre; Jean-Pierre Pommereau; Andrea Pazmino; M. P. Chipperfield; W. Feng; Michel Van Roozendael; P. Eriksen; K. Stebel; V. Dorokhov; Rigel Kivi; X. Zhao; K. Strong

Collaboration


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Florence Goutail

Centre national de la recherche scientifique

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Andrea Pazmino

Centre national de la recherche scientifique

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E. Kyrö

Finnish Meteorological Institute

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M. Van Roozendael

Belgian Institute for Space Aeronomy

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Jean-Pierre Pommereau

Centre national de la recherche scientifique

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J.-P. Pommereau

Centre national de la recherche scientifique

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K. Stebel

Norwegian Institute for Air Research

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Franck Lefèvre

Centre national de la recherche scientifique

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Jean Leveau

University of La Réunion

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