Zobrazeno 1 - 10
of 60
pro vyhledávání: '"Stephen Tjemkes"'
Autor:
Jochen Grandell, Phil Blythe, B. Viticchie, Bojan Bojkov, Donny Aminou, Dorothée Coppens, Stephan Bojinski, Johannes Schmetz, K. Salonen, Stephen Tjemkes, B. Theodore, A. Schmid, Thomas August, Rosemary Munro, Kenneth Holmlund, G. Fowler, P. Watts, Rolf Stuhlmann, M. Lekouara, M. Dobber
Publikováno v:
Bulletin of the American Meteorological Society. 102:E990-E1015
Within the next couple of years, the European Organisation for the Exploitation of Meteorological Satellites (EUMETSAT) will start the deployment of its next-generation geostationary meteorological satellites. The Meteosat Third Generation (MTG) is c
Autor:
Rolf Stuhlmann, Tiziana Cherubini, Jean-Luc Moncet, Graziano Giuliani, R. Lyman, Paolo Antonelli, Stephen Tjemkes, Henry E. Revercomb, Steven Businger
Publikováno v:
Journal of Applied Meteorology and Climatology. 56:1681-1705
The Space Science Engineering Center, in collaboration with the Mauna Kea Weather Center at the University of Hawai’i at Mānoa, has developed a regional retrieval processor for high-spectral-resolution infrared data. The core of the processor make
Autor:
Umberto Amato, Stephen Tjemkes, Rolf Stuhlmann, Guido Masiello, L. Lavanant, Giuliano Liuzzi, Carmine Serio
Publikováno v:
Atmospheric Measurement Techniques, Vol 7, Iss 10, Pp 3355-3372 (2014)
Atmospheric measurement techniques (Internet) 7 (2014): 3355–3372. doi:10.5194/amt-7-3355-2014
info:cnr-pdr/source/autori:Amato U.; Lavanant L.; Liuzzi G.; Masiello G.; Serio C.; Stuhlmann R.; Tjemkes S.A./titolo:Cloud mask via cumulative discriminant analysis applied to satellite infrared observations: Scientific basis and initial evaluation/doi:10.5194%2Famt-7-3355-2014/rivista:Atmospheric measurement techniques (Internet)/anno:2014/pagina_da:3355/pagina_a:3372/intervallo_pagine:3355–3372/volume:7
Atmospheric measurement techniques (Internet) 7 (2014): 3355–3372. doi:10.5194/amt-7-3355-2014
info:cnr-pdr/source/autori:Amato U.; Lavanant L.; Liuzzi G.; Masiello G.; Serio C.; Stuhlmann R.; Tjemkes S.A./titolo:Cloud mask via cumulative discriminant analysis applied to satellite infrared observations: Scientific basis and initial evaluation/doi:10.5194%2Famt-7-3355-2014/rivista:Atmospheric measurement techniques (Internet)/anno:2014/pagina_da:3355/pagina_a:3372/intervallo_pagine:3355–3372/volume:7
We introduce a classification method (Cumulative Discriminant Analysis) of the Discriminant Analysis type to discriminate between cloudy and clear sky satellite observations in the thermal infrared. The tool is intended for the high spectral resoluti
Publikováno v:
Light, Energy and the Environment.
This paper gives an overview of the Infrared Sounder mission, its planned products and the current activities to prepare the envisaged user community for the MTG-IRS era
Publikováno v:
Light, Energy and the Environment.
This paper gives an overview of the Infrared Sounder mission, exploiting a hyperspectral sounder that will fly on-board the Meteosat Third Generation (MTG), the next series of European geostationary satellites for meteorological observations
Autor:
Richard Siddans, Renske Timmermans, Peter J. H. Builtjes, Hendrik Elbern, Stephen Tjemkes, Martijn Schaap, Robert Vautard
Publikováno v:
Journal of Atmospheric and Oceanic Technology, 12, 26, 2673-2682
Monitoring aerosols over wide areas is a scientific challenge with important applications for human health and the understanding of climate. Aerosol optical depth (AOD) measurements from satellites can improve the highly needed analyzed and forecaste
Publikováno v:
Journal of Applied Meteorology and Climatology. 46:1182-1195
The European Organisation for the Exploitation of Meteorological Satellites (EUMETSAT) currently operates three geostationary satellites: Meteosat-5, Meteosat-7, and Meteosat-8. Observations by Meteosat-5 can be combined with observations from either
Autor:
Rolf Stuhlmann, Jochen Grandell, Arlindo Arriaga, P. Bensi, Jean-Loup Bezy, Donny Aminou, Stephen Tjemkes, Antonio Rodriguez
Publikováno v:
Advances in Space Research. 36:975-981
The second generation of Meteosat satellites is expected to provide operational services at least until 2015. Considering the time required for the definition phases of new space systems their typical development cycle and the approval of complex pro
Autor:
Cathy Clerbaux, David C. Tobin, Stephen Tjemkes, N.A. Scott, Peter Rayer, L. Larrabee Strow, Rolando Rizzi, Jonathan P. Taylor, Robert O. Knuteson, Sergio DeSouza-Machado, Mark W. Shephard, T Patterson, Sébastien Payan, A Trotsenko, Joanna D. Haigh, Michael Höpfner, Shepard A. Clough, Marco Matricardi
Publikováno v:
Journal of Quantitative Spectroscopy and Radiative Transfer. 77:433-453
To document the performance of current line-by-line radiative transfer models, a study was performed to compare the model simulations with real observations and also inter-compare the simulations themselves. Two broadband mid-IR observed spectra with
Autor:
Rolf Stuhlmann, Rosemary Munro, Heikki Pohjola, Alexander Schmid, Jochen Grandell, Johannes Schmetz, Hervé Roquet, Mounir Lekouara, Kenneth Holmlund, Donny Aminou, Gary Fowler, Stephen Tjemkes
Publikováno v:
La Météorologie. :52
EnglishMeteosat Third Generation (MTG), the next generation of European geostationary meteorological satellites, will have greatly enhanced capabilities in comparison to other current meteorological satellite missions in geostationary orbit. It is a