Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Xenophon Frantzis"'
Autor:
Stelios P. Mertikas, Craig Donlon, Costas Kokolakis, Dimitrios Piretzidis, Robert Cullen, Pierre Féménias, Marco Fornari, Xenophon Frantzis, Achilles Tripolitsiotis, Jérôme Bouffard, Alessandro Di Bella, François Boy, Jerome Saunier
Publikováno v:
Remote Sensing, Vol 16, Iss 2, p 223 (2024)
Two microwave transponders have been operating in west Crete and Gavdos to calibrate international satellite radar altimeters at the Ku-band. One has been continuously operating for about 8 years at the CDN1 Cal/Val site in the mountains of Crete, an
Externí odkaz:
https://doaj.org/article/6009b02de42c418e8286ba9245191d52
Autor:
Stelios P. Mertikas, Mingsen Lin, Dimitrios Piretzidis, Costas Kokolakis, Craig Donlon, Chaofei Ma, Yufei Zhang, Yongjun Jia, Bo Mu, Xenophon Frantzis, Achilles Tripolitsiotis, Lei Yang
Publikováno v:
Remote Sensing, Vol 15, Iss 5, p 1393 (2023)
This research and collaboration work aims at the calibration and validation (Cal/Val) of the Chinese HY-2B satellite altimeter based upon two permanent Cal/Val facilities: (1) the China Altimetry Calibration Cooperation Plan in Qingdao, Bohai Sea and
Externí odkaz:
https://doaj.org/article/b0f2d8db7b5947e5ba17c19dd8279c2e
Autor:
Stelios Mertikas, Panagiotis Partsinevelos, Achilleas Tripolitsiotis, Costas Kokolakis, George Petrakis, Xenophon Frantzis
Publikováno v:
Remote Sensing, Vol 12, Iss 16, p 2606 (2020)
Water vapor is one of the essential variables in monitoring the Earth’s climate. The Ocean and Land Color Instrument (OLCI) on-board the Copernicus Sentinel-3 missions measures the Integrated Water Vapor (IWV) column over land and ocean surfaces. P
Externí odkaz:
https://doaj.org/article/2c0bd84d2c094977a5fe2e67c8579275
Autor:
Stelios Mertikas, Achilleas Tripolitsiotis, Craig Donlon, Constantin Mavrocordatos, Pierre Féménias, Franck Borde, Xenophon Frantzis, Costas Kokolakis, Thierry Guinle, George Vergos, Ilias N. Tziavos, Robert Cullen
Publikováno v:
Remote Sensing, Vol 12, Iss 16, p 2642 (2020)
This work presents the latest calibration results for the Copernicus Sentinel-3A and -3B and the Jason-3 radar altimeters as determined by the Permanent Facility for Altimetry Calibration (PFAC) in west Crete, Greece. Radar altimeters are used to pro
Externí odkaz:
https://doaj.org/article/7529d6edebc14b97bff69c63c53cc413
Autor:
Stelios Mertikas, Craig Donlon, Pierre Féménias, Constantin Mavrocordatos, Demitris Galanakis, Achilles Tripolitsiotis, Xenophon Frantzis, Costas Kokolakis, Ilias N. Tziavos, George Vergos, Thierry Guinle
Publikováno v:
Remote Sensing, Vol 10, Iss 11, p 1808 (2018)
This work presents calibration results for the altimeter of Sentinel-3A Surface Topography Mission as determined at the Permanent Facility for Altimetry Calibration in west Crete, Greece. The facility has been providing calibration services for more
Externí odkaz:
https://doaj.org/article/5a30138da131440eb352f080a224ede7
Autor:
Stelios P. Mertikas, Craig Donlon, Pierre Féménias, Constantin Mavrocordatos, Demitris Galanakis, Achilles Tripolitsiotis, Xenophon Frantzis, Ilias N. Tziavos, George Vergos, Thierry Guinle
Publikováno v:
Remote Sensing, Vol 10, Iss 10, p 1557 (2018)
Satellite altimetry provides exceptional means for absolute and undisputable monitoring of changes in sea level and inland waters (rivers and lakes), over regional to global scales, with accuracy and with respect to the center of mass of the Earth. A
Externí odkaz:
https://doaj.org/article/467982908a0d4a9d822fc13be40129f9
Autor:
Stelios P. Mertikas, Craig Donlon, Constantine Mavrocordatos, Dimitrios Piretzidis, Costas Kokolakis, Robert Cullen, Demetrios Matsakis, Franck Borde, Marco Fornari, Francois Boy, Achilles Tripolitsiotis, Thierry Guinle, Xenophon Frantzis, Berthyl Duesmann
Publikováno v:
Advances in Space Research. 70:2458-2479
Autor:
Mertikas, S., Donlon, C., Mavrocordatos, C., Tziavos, I., Galanakis, D., Vergos, G., Andersen, O. B., Tripolitsiotis, A., Xenophon Frantzis, Lin, M., Qiao, F.
Publikováno v:
Scopus-Elsevier
Summarization: This work presents and compares the latest altimeter calibration results for Jason series, the SARAL/AltiKa the Chinese HY-2 missions and the ESA missions of CryoSat-2 and Sentinel-3, conducted at the Gavdos/Crete calibration/validatio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::8ec575a4bbf65b3513c08268f82cffa7
http://purl.tuc.gr/dl/dias/63474419-18CF-49E9-A2D9-4E9F1D8BC290
http://purl.tuc.gr/dl/dias/63474419-18CF-49E9-A2D9-4E9F1D8BC290