PERLE3

Type Oceanographic cruise
Ship Pourquoi pas ?
Ship owner Ifremer
Dates 11/03/2020 - 18/03/2020
Chief scientist(s) PUJO-PAY Mireille , DURRIEU De Xavier , CONAN Pascal ORCID

LABORATOIRE D'OCÉANOGRAPHIE MICROBIENNE - UMR 7621

1 avenue Pierre Favre

66650 Banyuls-sur-mer

33 (0)4 68 88 73 01

https://lomic.obs-banyuls.fr/#fr/index.html
DOI 10.17600/18001342
Objective

The PERLE (Pelagic Ecosystem Response in the Levant Experiment) cruises of the MISTRALS MERMEX programme implementation plan aim to describe the formation and dispersion of Levantine Intermediate Water (LIW), and determine its role in structuring the planktonic ecosystem in the eastern Mediterranean. A series of cruises aim to study the key periods of the annual cycle from both a physical and biogeochemical point of view. These periods are pre-conditioning (PERLE 1), formation of dense water by mixing (PERLE 2) and dispersion of LIW (PERLE 3). These complete but discrete observations are supplemented by a set of physical and biogeochemical parameters collected by autonomous platforms (mooring lines; profiling floats; gliders; drifting buoys), satellite imagery, as well as other oceanographic campaigns conducted by Greek, Turkish and Israeli partners. This set will make it possible to test and improve modelling at regional level (Levantine basin), but also at large scale (Mediterranean).

The cruise was interrupted on 18/03/2020 for health reasons (Covid-19).

Published data

Metzl Nicolas, Fin Jonathan, Lo Monaco Claire, Mignon Claude, Alliouane Samir, Bombled Bruno, Boutin Jacqueline, Bozec Yann, Comeau Steeve, Conan Pascal, Coppola Laurent, Cuet Pascale, Ferreira Eva, Gattuso Jean-Pierre, Gazeau Frédéric, Goyet Catherine, Grossteffan Emilie, Lansard Bruno, Lefèvre Dominique, Lefèvre Nathalie, Leseurre Coraline, Lombard Fabien, Petton Sébastien, Pujo-Pay Mireille, Rabouille Christophe, Reverdin Gilles, Ridame Céline, Rimmelin-Maury Peggy, Ternon Jean-François, Touratier Franck, Tribollet Aline, Wagener Thibaut, Wimart-Rousseau Cathy (2024). An updated synthesis of ocean total alkalinity and dissolved inorganic carbon measurements from 1993 to 2023: the SNAPO-CO2-v2 dataset. https://doi.org/10.17882/102337


Metzl Nicolas, Fin Jonathan, Lo Monaco Claire, Mignon Claude, Alliouane Samir, Antoine David, Bourdin Guillaume, Boutin Jacqueline, Bozec Yann, Conan Pascal, Coppola Laurent, Douville Eric, Durrieu De Madron Xavier, Gattuso Jean-Pierre, Gazeau Frédéric, Golbol  Melek, Lansard Bruno, Lefèvre Dominique, Lefèvre Nathalie, Lombard Fabien, Louanchi Férial, Merlivat Liliane, Olivier Léa, Petrenko Anne, Petton Sébastien, Pujo-Pay Mireille, Rabouille Christophe, Reverdin Gilles, Ridame Céline, Tribollet Aline, Vellucci Vincenzo, Wagener Thibaut, Wimart-Rousseau Cathy (2023). A synthesis of ocean total alkalinity and dissolved inorganic carbon measurements from 1993 to 2022: the SNAPO-CO2-v1 dataset. https://doi.org/10.17882/95414


Data managed by SISMER

Bibliography

Publications

Durrieu De Madron Xavier, Blin Paul, Pujo-Pay Mireille, Taillandier Vincent, Conan Pascal. Effect of double diffusion processes in the deep ocean on the distribution and dynamics of particulate and dissolved matter: a case study in Tyrrhenian Sea. EGUsphere IN PRESS. Publisher's official version : https://doi.org/10.5194/egusphere-2024-3436 , Open Access version : https://archimer.ifremer.fr/doc/00920/103185/


Metzl Nicolas, Fin Jonathan, Lo Monaco Claire, Mignon Claude, Alliouane Samir, Antoine David, Bourdin Guillaume, Boutin Jacqueline, Bozec Yann, Conan Pascal, Coppola Laurent, Diaz Frédéric, Douville Eric, Durrieu De Madron Xavier, Gattuso Jean-Pierre, Gazeau Frédéric, Golbol Melek, Lansard Bruno, Lefèvre Dominique, Lefèvre Nathalie, Lombard Fabien, Louanchi Férial, Merlivat Liliane, Olivier Léa, Petrenko Anne, Petton SébastienORCID, Pujo-Pay Mireille, Rabouille Christophe, Reverdin Gilles, Ridame Céline, Tribollet Aline, Vellucci Vincenzo, Wagener Thibaut, Wimart-Rousseau Cathy (2024). A synthesis of ocean total alkalinity and dissolved inorganic carbon measurements from 1993 to 2022: the SNAPO-CO2-v1 dataset. Earth System Science Data, 16(1), 89-120. Publisher's official version : https://doi.org/10.5194/essd-16-89-2024 , Open Access version : https://archimer.ifremer.fr/doc/00859/97094/


Barboni Alexandre, Coadou-Chaventon Solange, Stegner Alexandre, Le Vu Briac, Dumas Franck (2023). How subsurface and double-core anticyclones intensify the winter mixed-layer deepening in the Mediterranean Sea. Ocean Science, 19(2), 229-250. Publisher's official version : https://doi.org/10.5194/os-19-229-2023 , Open Access version : https://archimer.ifremer.fr/doc/00787/89858/


D'Ortenzio F., Taillandier V., Claustre H., Coppola L., Conan P., Dumas Franck, Durrieu Du Madron X., Fourrier M., Gogou A., Karageorgis A., Lefevre Dominique, Leymarie E., Oviedo A., Pavlidou A., Poteau A., Poulain P.M., Prieur L, Psarra S., Puyo‐pay M., Ribera D'Alcalà M., Schmechtig C., Terrats L., Velaoras D., Wagener T., Wimart‐rousseau C. (2021). BGC‐Argo floats observe nitrate injection and spring phytoplankton increase in the surface layer of Levantine Sea (Eastern Mediterranean). Geophysical Research Letters, 48(8), e2020GL091649 (11p.). Publisher's official version : https://doi.org/10.1029/2020GL091649 , Open Access version : https://archimer.ifremer.fr/doc/00685/79744/


References of Technical Reports

Doussin Jean-François, de Garidel-Thoron Thibault, (coord.) (2023). Prospective océan-atmosphère 2023-2028. Synthèse des ateliers du colloque de synthèse de prospective du domaine océan-atmosphère (oa) des 10-13 janvier 2023 à Autrans et des groupes de travail préparatoires.


Thesis using campaign data

Panetier Aurélie (2023). Shipborne Global Navigation Satellite Systems for Offshore Atmospheric Water Vapor Monitoring. PhD Thesis, ENSTA Bretagne.


Barral Quentin-Boris (2022). Caractérisation du Front Nord-Baléares : variabilité et rôle de la circulation des masses d’eau en Méditerranée Occidentale. PhD Thesis, Université de Toulon. https://archimer.ifremer.fr/doc/00807/91922/


Wimart-Rousseau Cathy (2021). Dynamiques saisonnière et pluriannuelle du système des carbonates dans les eaux de surface en mer Méditerranée / Seasonal and multiannual dynamics of the carbonate system in the surface waters of the Mediterranean Sea. PhD Thesis, Université Aix-Marseille. https://archimer.ifremer.fr/doc/00747/85889/


Fourrier Marine (2021). Impact des forçages physiques sur la dynamique des éléments biogéochimiques en mer Méditerranée : approche couplée observations in situ et réseaux de neurones / Impact of physical forcings on the dynamics of biogeochemical elements in the Mediterranean Sea : combined use of in situ observations and neural networks. PhD Thesis, Unversité Sorbonne.