Roteiro Introdução Caracterização da Área de Estudo – Arraial do Cabo (entorno da bóia) Fundamentos teóricos – Ressurgencia – Fluxos de calor COARE (modelo) – TSM Materiais e Métodos (Dados e metodologia) – Bóias – satélites – Passos metodologicos (processamento de dados; calculo de fluxos turbulentos, indeice de ressurencia e outros) Resultados (preliminares) Cronograma

Exemplo de ocorrência de erros períodos de ressurgencia 7 FEV 14 9 FEV FEV 14

7FEV14 Erro = 1,829

7FEV14 diamêsanohorapressão atm. (hPa) temp. ar (°C) irradiance (W/m²) tsm (sup) (°C) tsm (10m) (°C) dir. vento (°) int. rajada (m/s) int. vento (m/s) , ,5023,062522, ,343758,671886, , ,375022, , ,56259,433597, , ,125022, , ,453139,199226, , ,87521, ,234387,031255, , ,75022,87521, ,343756,738285, , ,125022, , ,890635,976564, , ,125022, , ,6256,269535, , ,687522,521,108494,921885,449224, , ,375342,187522,520, ,507814, , ,2522, , ,578139,726566, , , ,312522,520, ,015639,140636, , ,751195,312522,520, ,3758,203136, , ,51195,312522,520, ,259,257817, , ,312522,521, , ,605478, , , ,312522,312520, ,437510,605478, , , ,312522,12520, ,2510,195318, , ,251195,312521,937520, ,437510,839848, , ,312521, , , ,259, , , ,312521, , , ,597669, , , ,812520, , ,363289, , ,25019, , ,37512,128919, , ,5019,12519, , ,136728, , ,125018,937519, , , , , ,625018,7519, , ,949229,84375

9FEV14 Erro = 0,529

9FEV14 diamêsanohorapressão atm. (hPa) temp. ar (°C) irradiance (W/m²) tsm (sup) (°C) tsm (10m) (°C) dir. vento (°) int. rajada (m/s) int. vento (m/s) , ,75017, , , ,664068, , ,375017, , , ,007818, , ,25017,812517,783276, ,007818, , ,375017, , ,312511,777349, , ,812517, ,312514, , , ,25017,62517, , ,542979, , ,62517, , ,308598, , ,062517, , , ,488288, , ,545017, , , ,429698, , , , ,421889,902347, , ,51195,312517,812517, ,796888,847667, , ,312518, , ,312510,605478, , , , ,792976, , ,51195,312518,187518, ,140639,199227, , ,312518, , ,812512,304699, , ,751195,312518, , , ,839848, , ,751195,312518,37518, ,62511,308598, , ,251195,312518,187518, , , , , ,625890,62518, , , , , ,25403,12518,562518, , , , , , , , , , , ,75018, ,049882, ,070329, , ,5018, , , ,074228, , ,562518, , ,539069,72656

11FEV14 Erro = 0,5

11FEV14 diamêsano hor a pressão atm. (hPa) temp. ar (°C) irradiance (W/m²) tsm (sup) (°C) tsm (10m) (°C) dir. vento (°) int. rajada (m/s) int. vento (m/s) , , , , ,484387, , ,75017,812517, ,906259,140637, , ,5017,812517, ,1259,550787, , ,125017, ,531257,968756, ,062522, , ,859388,085946, , ,375018, , ,671888,554696, , ,875018, , ,546885,800784, , ,125135,937518,562518, ,328136,269535, , ,875871,87518,562518, ,109385,742193, , ,875637,518,7518, ,781257,675785, , , ,312518, , ,765636,679695, , , ,312519, , ,984387,56, , , ,312519, , ,093758,730477, , , ,312519,12518, ,796887,910166, , , ,312519,312518, ,234388,027346, ,062522,751195,312519, , ,31258,144536, , , ,312519, , ,203138,906257, , ,125689,062519, , , ,195318, , ,25801,562519,518, , ,894539, , ,875173,437519,87519, , ,718759, , ,5019, , ,3757, , ,375019, , ,593759,550787, , ,75019, , ,859389,609387, , ,125018, , ,453138,964856,76758

Entradas COARE  ur = wind speed [m/s] measured at height zr [m]  Ta = air temperature [C] measured at height zt [m]  rh = relative humidity [%] measured at height zq [m]  Pa = air pressure [mb]  Ts = sea surface temperature [C]  sal = salinity [psu (PSS-78)] (optional - only needed for cool-skin)  dlw = downwelling (INTO water) longwave radiation [W/m^2] (optional - only needed for cool-skin)  dsw = measured insolation [W/m^2](optional - only needed for cool-skin)  nsw = net shortwave radiation INTO the water [W/m^2](optional - only needed for cool-skin)

Fenômenos (fev2014)

Ta, Tsup e T10 (fev2014)

janeiro fevereiro marco abril

maio junho julho agosto

setembro outubro novembro dezembro

Janeiro 2014

Abril 2014

Setembro 2014

R R 12 FEV2014 Hs-Hl

JAN14

Bóia Santa Catarina

Bóia Cabo Frio

TSM nas boias

31MAR2015 GOES-13 & StaCatarina

14SET2015 GOES-13 & StaCatarina MODISHoraTSM A16:5521,565 T12:4021,585

15NOV2015 Sta.Catarina 15/nov/15MODISHoraTSM A17:1022,995

22JUL2014 Arraial

8JAN2014 Arraial R MODISHoraTSM T13:1519,88

9JAN14 MODIS A&T R

MODIS A&T e Boia Arraial (AGO2014)

MODIS A&T e Boia Arraial (SET2014)

AGO e SET2014

22JUL14 GOES-13

22JUL14 MODIS A&T MODIS A 16:30

01FEV2014 A&T MODIS A 16:45 MODIS T 01:30

20FEV MODIS A&T MODIS T 12:55

7FEV14 MODIS A&T MODIS T 13:25 MODIS A 04:00

27FEV2014

27FEV2014 G0ES K 296K

Consolidação dos erros gerados por 270 estimativas de TSM na posição da bóia de Arraial do Cabo, pelos sensores MODIS Terra &Aqua, em funcao do gradiente (ta-tsup) e a direção do vento

ERRO HlHsHl/Hstatsupta-tsup erro<0-0,48-28,6715,55-1,8421,9420,721,30 erro>00,845,3537,740,1421,9418,982,99 0<erro<0,50,23-19,4221,74-0,8922,0020,171,89 0,5<erro<10,757,0940,550,1721,9318,763,18 1<erro<1,51,2740,8759,660,6921,8617,424,44 0<erro<10,42-9,5028,78-0,3321,9719,642,38 erro>1 (dia)1,7034,0553,890,6322,2018,224,00 erro>1 (noite)1,5825,6055,660,4621,3116,774,54 erro>11,6634,2955,210,6221,8917,714,18 erro>1,51,9229,7852,150,5721,9117,924,01 tsup<180,8947,0564,500,7321,2616,494,80 tsup>190,08-40,049,02-4,4422,4421,600,94 tsup 01,1744,6565,250,6821,2016,454,78 Baseado na comparação de 270 eventos de coleta de TSM pelos sensores MODIS nos satélites Terra & Aqua. Em cada célula da planilha, a média.

Erro e gradiente

2014Media mensal Terra Aqua Boia (2015) StaCatarinaVitoriaStaCatarinaVitoriaStaCatarina jan26, , , , ,85281 fev27, , , , ,51027 mar25, , , , ,2928 abr24, , , , ,14032 mai23, , , , ,42971 jun23, , , , ,75916 jul21, , , ,567421,31195 ago20, , , , ,53416 set20, , , , ,36372 out22, , , , ,24683 nov23, , , , dez24, , , ,