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BRAZILIAN NAVY DIRECTORATE OF HYDROGRAPHY AND NAVIGATION – NAVY HYDROGRAPHIC CENTER CHM CHM Sonia Cavalcante Commander, DSc Coastal Engineering/Physical Oceanography Oceanographic Information Division Coordinate or of Brazilian National Buoy Program

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Page 1: BRAZILIAN NAVY DIRECTORATE OF HYDROGRAPHY · PDF fileDIRECTORATE OF HYDROGRAPHY AND NAVIGATION – NAVY HYDROGRAPHIC CENTER. CHM. ... Maintain and enlarge the moored and drifting buoys

BRAZILIAN NAVYDIRECTORATE OF HYDROGRAPHY AND

NAVIGATION – NAVY HYDROGRAPHIC CENTER

CHMCHMSonia CavalcanteCommander, DSc

Coastal Engineering/Physical OceanographyOceanographic Information Division

Coordinate or of Brazilian National Buoy Program

Page 2: BRAZILIAN NAVY DIRECTORATE OF HYDROGRAPHY · PDF fileDIRECTORATE OF HYDROGRAPHY AND NAVIGATION – NAVY HYDROGRAPHIC CENTER. CHM. ... Maintain and enlarge the moored and drifting buoys

• PNBOIA• GLOSS• PIRATA • MOVAR• ONDAS

Page 3: BRAZILIAN NAVY DIRECTORATE OF HYDROGRAPHY · PDF fileDIRECTORATE OF HYDROGRAPHY AND NAVIGATION – NAVY HYDROGRAPHIC CENTER. CHM. ... Maintain and enlarge the moored and drifting buoys

-PIRATA - Prediction and Research moored Array in the Tropical Atlantic

-PNBOIA Programa Nacional de Boias;

-REDE ONDAS

Boia fixa ATLAS

Boia fixa Plataforma

Boia fixa Costeira

Boia de deriva

NHo Amorim do Valle (H-35)

NHoF Alte Graça Aranha (H-34)

NB Comte. Varella (H-18)

NOc Antares (H-40)Fortaleza

Ondógrafo

Page 4: BRAZILIAN NAVY DIRECTORATE OF HYDROGRAPHY · PDF fileDIRECTORATE OF HYDROGRAPHY AND NAVIGATION – NAVY HYDROGRAPHIC CENTER. CHM. ... Maintain and enlarge the moored and drifting buoys

PROGRAMA NACIONAL DE BÓIAS (PNBOIA) ISABP / DBCP

The National Buoy Program has the goal of The National Buoy Program has the goal of collecting oceanographic and meteorological collecting oceanographic and meteorological data in the Atlantic Ocean, by a buoy network data in the Atlantic Ocean, by a buoy network in support to meteorological and in support to meteorological and oceanooceano-- graphic activities in Brazil.graphic activities in Brazil.a) Maintain and enlarge the moored and drifting buoys a) Maintain and enlarge the moored and drifting buoys network; andnetwork; andb)b) DDisseminateisseminate data on a real time base on GTS.data on a real time base on GTS.

DBCPData Buoy Cooperation Panel

ISABPInternational South Atlantic Buoy Program

Page 5: BRAZILIAN NAVY DIRECTORATE OF HYDROGRAPHY · PDF fileDIRECTORATE OF HYDROGRAPHY AND NAVIGATION – NAVY HYDROGRAPHIC CENTER. CHM. ... Maintain and enlarge the moored and drifting buoys

Activities• Including one moored buoy in the Operational

Program (Fortaleza –NE coast), seeking a covering of all Brazilian coast on a interval of 500 km;

• Acquisition of two new buoys to have the network completed;

• Planning upgrade 35 units and deployment of GDP drifting buoys;

• Acquisition of 10 ARGO drifter and preparing a deployment strategy.

Page 6: BRAZILIAN NAVY DIRECTORATE OF HYDROGRAPHY · PDF fileDIRECTORATE OF HYDROGRAPHY AND NAVIGATION – NAVY HYDROGRAPHIC CENTER. CHM. ... Maintain and enlarge the moored and drifting buoys

• Continental Shelf Buoy (200m)•To be acquired:

- 1-Barra Norte – AM- 2-Fortaleza– CE

-Operational:- 3 -Recife - PE- 4-Porto Seguro – BA- 5-Cabo Frio – RJ •6-Platô de Santos – SP- 7-Santa Catarina

-Coastal Buoys (70m)-5-Cabo Frio – RJ –

MOORED BUOYS NETWORK

1

3

4

5

6

7

8

2

Page 7: BRAZILIAN NAVY DIRECTORATE OF HYDROGRAPHY · PDF fileDIRECTORATE OF HYDROGRAPHY AND NAVIGATION – NAVY HYDROGRAPHIC CENTER. CHM. ... Maintain and enlarge the moored and drifting buoys

activities on moored buoys

Deploymnt of 4 buoys :one replacement, one restablishment and two new covering. As a result we have now 6 operating buoys.

Page 8: BRAZILIAN NAVY DIRECTORATE OF HYDROGRAPHY · PDF fileDIRECTORATE OF HYDROGRAPHY AND NAVIGATION – NAVY HYDROGRAPHIC CENTER. CHM. ... Maintain and enlarge the moored and drifting buoys

- GTS (Global Telecommunication System) (via Argos) (www.wmo.int/web/www/TEM/gts.html); - Sítio do Argos-cls (www.argos-system.org) - CHM webpage – Meteorologia – Previsão - Dados Observacionais: https://www.mar.mil.br/dhn/chm/meteo/prev/dados/dados. htm

Data dissemination – moored buoys PNBOIA

http://www.goosbrasil.org

Page 9: BRAZILIAN NAVY DIRECTORATE OF HYDROGRAPHY · PDF fileDIRECTORATE OF HYDROGRAPHY AND NAVIGATION – NAVY HYDROGRAPHIC CENTER. CHM. ... Maintain and enlarge the moored and drifting buoys

BÓIAS DE DERIVA ( THE GLOBAL DRIFTER PROGRAM )

FONTE:http://www.aoml.noaa.gov/phod/graphics/dacdata/globpop.gif

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Drifting Buoys Deployments

PNBOIA ‐Programa Nacional de Boias

Previsão

de lançamento

em

2013: 30 SVP, upgrade of 35 SVP‐B for 2013

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Drifting Buoys Deployments

Page 12: BRAZILIAN NAVY DIRECTORATE OF HYDROGRAPHY · PDF fileDIRECTORATE OF HYDROGRAPHY AND NAVIGATION – NAVY HYDROGRAPHIC CENTER. CHM. ... Maintain and enlarge the moored and drifting buoys

Flutuadores ARGO

Page 13: BRAZILIAN NAVY DIRECTORATE OF HYDROGRAPHY · PDF fileDIRECTORATE OF HYDROGRAPHY AND NAVIGATION – NAVY HYDROGRAPHIC CENTER. CHM. ... Maintain and enlarge the moored and drifting buoys

Rede Ondas  Rede de Monitoramento de Ondas em Águas Rasas 

Objetivo: monitorar a agitação 

marítima na costa do Brasil, a 

fim de coletar dados que 

auxiliem no planejamento das 

atividades marítimas.

Coordenação : FURGParticipantes: SECIRM, CHM, 

IEAPM, FURG, UFSC, UFPE, etc

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REDE ONDAS – Is it possible wave data into GTS?

João Luiz NicolodiJoão Luiz NicolodiUniversidade Federal de Rio Grande Universidade Federal de Rio Grande –– FURGFURGInstituto de Oceanografia Instituto de Oceanografia –– IOIO

(53) 3233 (53) 3233 –– [email protected]@yahoo.com.br

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-45 -40 -35 -30

-45 -40 -35 -30

-25

-20

-15

-10

-5

0

5

10

15

-25

-20

-15

-10

-5

0

5

10

15

Fortaleza

Natal

Salvador

Vitoria

RiodeJaneiro

FernandodeNoronha

1

2

3

4

5

6

7

8

PIRATA BR VIII / 2005NAVIO OCEANOGRÁFICO "ANTARES"

BOIAS / CTD

200 m 2000 m 5000 m

Projeto 

PIRATA 

(Prediction 

and 

Research 

Moored 

Array 

in the Tropical Atlantic)State members: Brasil –

Instituto Nacional de Pesquisas 

Espaciais – INPE / Diretoria de Hidrografia e 

Navegação – DHN;EUA –

National Oceanic and Atmospheric 

Administration Office of Global Programs –

NOAA/OPG; andFrança –

Institut de Recherche pour le 

Développement ‐

IRD e Météo‐France of 

France.

Coordination : Instituto Nacional de Pesquisas 

Espaciais (INPE) ‐

Centro de Previsão de Tempo 

e Estudos Climáticos (CPTEC)

Execution : DHN –

Comissões anuais do Noc. 

Antares para manutenção das cinco bóias 

fundeadas na zona equatorial e três bóias  

fundeadas ao longo da costa leste/nordeste de 

Brasil, e equipes do INPE e parceiros. 

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Página do GOOS- Brasil

http://www.goosbrasil.org/produtos/pnboia_data.html

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WEB PAGE OCEATLANWEB PAGE OCEATLAN

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Statistical Modeling - Hindcast

Rio Grande wave data analysed by Ricardo Martins Campos, PhD Student

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Brazilian buoys

HOLOS Brasil Serviço Naval Ltda.Rua Octavio Catanhede,s/n - Ilha FundãoRio de Janeiro – RJ – Brasil CEP: 21941-971Fone: 55-21-22709259email: [email protected] Navegação e Controle Ltda.Rua Marabá,35 – Parque IndustrialSão José dos Campos – SP – Brasil CEP:12235-780Fone: 55-12-39377952email: [email protected] de Empresas COPPE/UFRJAv. Hélio de Almeida,s/n – Sala 15Ilha do Fundão – Rio de Janeiro - RJ – Brasil CEP:21941-614Fone: 55-12-37331769email: [email protected]

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THANKSTHANKSSONIA LUCIA SARTORI CAVALCANTE

Commander, DScNavy Hydrographic Center

Oceanographic Information DivisionFone: +55 (21) [email protected]