atlantic multidecadal mode

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Atlantic Multidecadal Mode Local Correlation of SST versus REOF Mestas-Nunez and Enfield (1999)

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Atlantic Multidecadal Mode. Local Correlation of SST versus REOF. Mestas-Nunez and Enfield (1999). Atlantic Multidecadal Mode. Aug-Sep-Oct SST Anomalies. Local Correlation of SST versus REOF. Mestas-Nunez and Enfield (1999). La Nina versus El Nino Hurricane Probabilities. Aug-Sep-Oct - PowerPoint PPT Presentation

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Page 1: Atlantic Multidecadal Mode

Atlantic Multidecadal ModeLocal Correlation of SST versus REOF

Mestas-Nunez and Enfield (1999)

Page 2: Atlantic Multidecadal Mode

Atlantic Multidecadal ModeLocal Correlation of SST versus REOF

Mestas-Nunez and Enfield (1999)

Aug-Sep-Oct SST Anomalies

Page 3: Atlantic Multidecadal Mode

La Nina versus El NinoHurricane Probabilities

Page 4: Atlantic Multidecadal Mode

Atlantic Multidecadal ModeLocal Correlation of SST versus REOF

Mestas-Nunez and Enfield (1999)

Aug-Sep-Oct Outgoing Longwave Radiation Anomalies

Page 5: Atlantic Multidecadal Mode

El Nino-Southern

Oscillation Forecasts

Page 6: Atlantic Multidecadal Mode
Page 7: Atlantic Multidecadal Mode

Atlantic Multidecadal ModeLocal Correlation of SST versus REOF

Mestas-Nunez and Enfield (1999)

Page 8: Atlantic Multidecadal Mode
Page 9: Atlantic Multidecadal Mode

U.S. MAJOR LANDFALLING HURRICANES: U.S. MAJOR LANDFALLING HURRICANES: 1903-20001903-2000

MajorEast CoastHurricanes

Active DecadesInactive Decades

Page 10: Atlantic Multidecadal Mode
Page 11: Atlantic Multidecadal Mode
Page 12: Atlantic Multidecadal Mode

Coverage of Low Tropospheric Vertical Wind Shear

Page 13: Atlantic Multidecadal Mode
Page 14: Atlantic Multidecadal Mode

Strong Conveyor Weak Conveyor

Page 15: Atlantic Multidecadal Mode
Page 16: Atlantic Multidecadal Mode

The “Global Mode”:Enhanced 200mb Subtropical Ridges

Page 17: Atlantic Multidecadal Mode

The ReturnThe Returnof the Major Atlantic Hurricanes:of the Major Atlantic Hurricanes:

Causes and ImplicationsCauses and Implications

Chris Landsea

NOAA/Hurricane Research Division

Miami, Florida, USA

June 29th, 2004

AMS Master Teachers

Page 18: Atlantic Multidecadal Mode

Atlantic Multidecadal ModeLocal Correlation of SST versus REOF

Mestas-Nunez and Enfield (1999)

Aug-Sep-Oct 200mb Wind Anomalies