The PIRATA program: History, accomplishments, and future directions

Bernard Bourlès (1) , Rick Lumpkin (2) , Michael J. Mcphaden (3) , Fabrice Hernandez (4) , Paulo Nobre (5) , Edmo Campos , Lisan Yu (6) , Serge Planton (7) , Antonio Busalacchi (8) , Antonio Moura (9) , Jacques Servain (10) , Janice Trotte

1 LEGOS - Laboratoire d'études en Géophysique et océanographie spatiales
2 Department of Oceanography
3 PMEL - NOAA Pacific Marine Environmental Laboratory [Seattle]
4 Mercator Océan
5 INPE - National Institute for Space Research [Sao José dos Campos] = Instituto Nacional de Pesquisas Espaciais
6 WHOI - Woods Hole Oceanographic Institution
7 CNRM - Centre national de recherches météorologiques
8 ESSIC - Earth Science System Interdisciplinary Center [College Park]
9 INMET - Instituto Nacional de Meteorologia [Brasilia]
10 LOCEAN - Laboratoire d'Océanographie et du Climat : Expérimentations et Approches Numériques

The Pilot Research Moored Array in the tropical Atlantic (PIRATA) was developed as a multinational observation network to improve our knowledge and understanding of ocean-atmosphere variability in the tropical Atlantic. PIRATA was motivated by fundamental scientific issues and by societal needs for improved prediction of climate variability and its impact on the economies of West Africa, northeastern Brazil, the West Indies, and the United States. In this paper the implementation of this network is described, noteworthy accomplishments are highlighted, and the future of PIRATA in the framework of a sustainable tropical Atlantic observing system is discussed. We demonstrate that PIRATA has advanced beyond a "Pilot" program and, as such, we have redefined the PIRATA acronym to be "Prediction and Research Moored Array in the Tropical Atlantic".

Domaines: Océanographie

Bernard Bourlès, Rick Lumpkin, Michael J. Mcphaden, Fabrice Hernandez, Paulo Nobre, et al.. The PIRATA program: History, accomplishments, and future directions. Bulletin of the American Meteorological Society, 2008, 89 (8), pp.1111-+. ⟨10.1175/2008BAMS2462.1⟩. ⟨hal-00406788⟩