Operational Oceanography and Meteorolgy

Slides:

Advertisements

Similar presentations

An analysis of transport and water masses in the Straits of Florida and the Bahamas Moulin Aurélie Moulin Department of Marine and Environmental Systems.

Advertisements

ESRI User Conference 2007 UC Exploring the Blue Planet … ESRI Press Authors’ Panel on Arc Marine: GIS for a Blue Planet Dawn Wright, Oregon State.

C. A. Collins 1, R. Castro Valdez 2, A.S. Mascarenhas 2, and T. Margolina 1 Correspondence: Curtis A. Collins, Department of Oceanography, Naval Postgraduate.

About Estuarine Dynamics

The Four Candidate Earth Explorer Core Missions Consultative Workshop October 1999, Granada, Spain, Revised by CCT GOCE S 43 Science and.

MAST602: Advection, transports, budgets Flux, transport Radiation, Advection, Diffusion Conservation of volume Continuity Conservation of salt Freshwater.

Deep Thermohaline currents

How to find the Density of some Ball Bearings

Section 1: The Water Planet

Time variability of the ocean circulation around New Caledonia from altimetry, gliders and other in situ observations Frédéric MARIN 1, Jean-Luc FUDA 2,

Mode (Eighteen Degree) Water V.Y. Chow EPS Dec 2005.

Modelling 1: Basic Introduction. What constitutes a “model”? Why do we use models? Calibration and validation. The basic concept of numerical integration.

Physical Oceanography SACS/AAPT Spring Meeting March 29, 2003 Coastal Carolina University.

WOCE hydrographic Atlas, 1 As a result of the World Ocean Circulation Experiment (WOCE), a hydrographic survey of the world oceans occurred from

Basic dynamics ●The equations of motion and continuity Scaling

OCEAN SALINITY, TEMPERATURE AND DENSITY. USE YOUR NOTES AND RAISE YOUR HANDS PLEASE.  Review Questions  Ocean floor features.

An example of vertical profiles of temperature, salinity and density.

Physical Properties and Forcings in an Estuarine System 2013 PICES Summer School Group 4 Matthew, Daniel, Jingsong, Chorong, Joocheul, Morgaine, Polina,

Properties of the Ocean Notes for Oceanography Solubility, Gases and Nutrients.

Flow of Atlantic water to the North Icelandic shelf Steingrímur Jónsson 1,2 and Héðinn Valdimarsson 1 1 Marine Research Institute and 2 University of Akureyri.

Ekman pumping Integrating the continuity equation through the layer:. Assume and let, we have is transport into or out of the bottom of the Ekman layer.

Geopotential and isobaric surfaces

M. Le Menn 18/10/15 Development of an optical salinity sensor Salinity measurements: development of a new sensor M. Le Menn ARCTIC CIRCLE ASSEMBLY

1.1 Defining marine science

Geostrophy, Vorticity, and Sverdrup

Nutrient fluxes in the eastern North Atlantic Clare Johnson (1), Stuart Cunningham (1), Penny Holliday (2) and Stefan Gary.

 p and  surfaces are parallel =>  =  (p) Given a barotropic and hydrostatic conditions, is geostrophic current. For a barotropic flow, we have and.

Physical Oceanography Density. Measured in mass/volume (g/mL) Is the major factor in water circulation and distribution of plankton Controlled by temperature.

SIO 218A, Spring 2014 Petia Yanchulova. cPIES IES Data Processing Manual, URI, 2007.

Michael J. McPhaden & Dongxiao Zhang NOAA/PMEL Decadal Variability and Trends of the Pacific Shallow Meridional Overturning Circulation and Their Relation.

Modelling of Marine Systems. Shallow waters Equations.

Sverdrup, Stommel, and Munk Theories of the Gulf Stream

For a barotropic flow, we have is geostrophic current.

Preliminary Results from the Global Ocean Simulations with the Baringer-Price-Yang Marginal Sea Boundary Condition Model Wanli Wu, William Large and Gokhan.

Lesson 7: Ocean Layers II Physical Oceanography

Josh Kohut1, Elias Hunter1, and Bruce Huber2

The Bering Slope Current System Revisited Gregory C

New elements of the Japan Sea oceanography found with the use of profiling floats M. Danchenkov +), S.Riser #) +) FERHRI, Russia #) University of Washington,

Observations of Deep Flow along the Central California Coast

For a barotropic flow, we have is geostrophic current.

Marine Hydrology Oceanography Properties of seawater Topics:

Section 1: The Water Planet

Week 5: Thermal wind, dynamic height and Ekman flow

Today’s Topic: Density

Density Calculation.

Inshore Frontal Features of the California Current

San Francisco Bay Properties

Andreas Münchow, College of Marine Studies, University of Delaware

Mid Atlantic Water Property Measurements W. S

Operational Oceanography

Ekman Divergence from Shipboard Wind measurements

GEOSTROPHIC, EKMAN & ADCP VOLUME TRANSPORT

LT Ricardo Roman OC3570 March 7, 2006

Uncertainty - 12 Sep 2008 Forecasts – 30m

Potential Vorticity along CALCOFI Line 67

The California Current System: Comparison of Geostrophic Currents, ADCP Currents and Satellite Altimetry LCDR David Neander, NOAA OC3570, Summer 2001.

Comparison of Computed Geostropic Currents and ADCP

Density Ratios and Heat Flux within the Beaufort Sea Utilizing WHOI Ice-Tethered Profiler Data By LCDR Greg Caro.

Ekman Divergence From Shipboard Wind Measurements

ADCP Referenced Geostrophic Velocities and Transport Part II: Along-Shore LT Eric Macdonald Line 85.

АВЛИГАТАЙ ТЭМЦЭХ ҮНДЭСНИЙ ХӨТӨЛБӨР /танилцуулга/

Charles M. Pearcy II, 1Lt, USAF MR Sep 04

Lesson 7: Ocean Layers II Physical Oceanography

An Analysis of San Clemente Basin: Crosshore vs. Alongshore

ENS Alicia A. Washkevich, USN

CTD RELATIVE GEOSTROPHIC VELOCITY VS. ADCP VELOCITY

ADCP-Corrected Absolute Geostrophic Current and Transport

Lecturer: Chia-Ping Chiang Date: 2009/5/7

Presentation transcript:

Operational Oceanography and Meteorolgy Murat Elge Ltjg. TU,Navy.

OUTLINES ANALYSIS OF HYDROGRAPHIC FEATURES THROUGH THE BOX 2. ANALYSIS OF VOLUME TRANSPORT

TOPIC Calculating Volume/Mass Transports by using CTD data through the Box which is shown on the next slide.

LINE 3 LINE 2 LINE1

METHOD Geostrophic Method was used in analysis: First, geopotential anomalies for each station were calculated. Second, the geostrophic velocities between stations were calculated with respect to deepest cast in each station. Finally, total volume transport calculated by using geostrophic velocities.

HYDROGRAPHIC FEATURES Temperature profile Salinity profile Density Profile Temperature & Salinity Profile Spiceness

HYDROGRAPHIC FEATURES

HYDROGRAPHIC FEATURES

HYDROGRAPHIC FEATURES

HYDROGRAPHIC FEATURES

HYDROGRAPHIC FEATURES

VOLUME TRANSPORT ANALYSIS

VOLUME TRANSPORT ANALYSIS

VOLUME TRANSPORT ANALYSIS

VOLUME TRANSPORT ANALYSIS

VOLUME TRANSPORT ANALYSIS

VOLUME TRANSPORT ANALYSIS

VOLUME TRANSPORT ANALYSIS

VOLUME TRANSPORT ANALYSIS

VOLUME TRANSPORT ANALYSIS -4.0185 Sv 1.8391 Sv 1.5480 Sv

VOLUME TRANSPORT ANALYSIS

VOLUME TRANSPORT ANALYSIS Total volume transform -0.63139 Sv

CONCLUSIONS Conservation of Mass ???? Total volume transport through the box should be zero Assumptions for Geostrophic method may effect the result The water depth greater than 1000 db mostly around the box.

CONCLUSIONS

REFRENCES Processing of Oceanographic station data by JPOTS editorial Panel CSIRO Marine Laboratories Report 222, Sea Water , a library of MATLAB Computational Routines for the Properties of sea water. Data Analysis Methods in Physical Oceanography,Emery & Thomson Descriptive Physical Oceanography ,Pickard & Emery Special Thanks to Tarry RAGO

QUESTIONS ?