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Live website link from R/V Oceanus - last updated 15 Jan 2003

All Photos From GEOL388 2003 Class

Oceanographic Field Survey of the Atlantic Ocean

January 4 - 20, 2003
Cruise Track
 

Program Goals
Academic Program
Term Paper Projects and Daily Assignments
Tentative Itinerary
Accommodations
Faculty Director
Program Cost
Admissions Information
Application Information
Contact Information


Program Goals
This course will be taught in a broadly interdisciplinary fashion so students understand the interactions between physics, chemistry, biology and geology in the oceanic environment.  They will learn the operation of various scientific instruments used for oceanographic data gathering such as the Conductivity /Temperature/Depth (CTD) rosette.  The students will be taught the physics of the water column using these measurements in the lecture sessions.  They will also be taught the chemistry of the water column using historical nutrient data for this region extracted from the NODC World Ocean Atlas.  Bottles on the CTD rosette will be used to collect water samples from different depths.  These samples will be used to measure phytoplankton biomass from fluorometric measurements of chlorophyll a concentration, identify different phytoplankton classes from measurements of the absorption spectra.  Surface net tows will be used to collect netplankton that will be examined under a microscope.  The students will deploy a spectroradiometer to measure the in-situ spectral light field.  They will learn to acquire and process real-time sea surface temperature data from the Advanced Very High Resolution Radiometer (AVHRR) sensor using a High Resolution Picture Transmission (HRPT) station onboard the ship.  They will be taught to interpret satellite sea surface temperature and ocean color data using the various field measurements.  The students will also learn to use a sunphotometer to make measurements of Aerosol Optical Thickness, air column water vapor and ozone.  

Academic Program
The students will participate in 3-4 hours of laboratory activity and 2 hours of lectures each day on the ship.  While there will be no formal textbooks for the course, readings will be handed out during the course.  The students will be required to maintain a daily log of their activities that will be graded.  About halfway through the course, they will be required to choose a project for their final term paper.  They will be expected to write a term paper that integrates the field work with class room lectures on topics such as changes in various parameters in the vertical profiles along the transit, linking changes in phytoplankton absorption to the changing in-situ light field, sea truthing remote sensing data using in-situ measurements etc.  (GEOL 388, 3 credits crosslisted with BSCI 338O and METO 498).

Tentative Itinerary
The research vessel will leave Woods Hole on the morning of the 5th of January and proceed to Fortaleza, Brazil.  Weather permitting, the ship will stop for about one hour each day to deploy instruments and acquire samples.  The ship will arrive in Fortaleza on the morning of the 18th of January.  Students will have free time to visit the beautiful beaches and see sites in Fortaleza on the 18th and the morning of the 19th of January.  We will fly back from Fortaleza on the afternoon of the 19th to return to Washington DC on morning of the 20th.  

ship picture 

Accommodations
Students will stay on the R/V Oceanus from the 4th through the 18th of January – the duration of the course.  The 177 feet long R/V Oceanus was built in 1975 specifically designed for oceanographic research and is a part of the U.S. University National Oceanographic Laboratory System (UNOLS) fleet, operated by the Woods Hole Oceanographic Institution.   The cabins will be comfortable, with two bunk beds in each and with shared bathrooms.  The ship is fully equipped with laboratories, oceanographic instruments and other facilities required for this course.  Detailed description and specifications of this ship can be found at www.whoi.edu/ marops/ research_vessels/oceanus/index.html

Faculty Director
The course will be taught by Dr. Ajit Subramaniam, Assistant Research Scientist at the Earth Systems Science Interdisciplinary Center.  He has extensive experience on research survey cruises.  Most recently he was the Chief Scientist of a research survey of the subtropical and tropical Atlantic Ocean on the R/V Knorr in August 2001 and participated on a research survey out of Fortaleza on a Brazilian vessel in April 2002.


Program Cost
The program fee of $950 covers tuition, and all food and lodging costs.   Students will be responsible for the airfare of about $900 to travel to Woods Hole from College Park and return from Fortaleza.  Students should also plan to purchase a trip cancellation insurance policy to cover the airfare in the unlikely event of cancellation due to unforeseen circumstances.   The program will assist in making low-cost flight arrangements.  Students will pay for their flight directly to the travel agent.

A non-refundable $300 deposit made payable to the University of Maryland is required with the application.  This will be refunded only if a student is not admitted to the program or if the program is cancelled.  The final payment of $650 is due on November 19, 2002.
 
Admissions Information
This course is intended for junior and senior year students with strong academic backgrounds and serious interest in oceanography and earth sciences.  There is a potential for rough seas, especially the first few days out of Woods Hole and the course will be physically and academically challenging.  The curriculum is designed for students who are highly motivated and who are seeking to actively engage in the challenges of a new learning environment.  Applicants should have at least a 3.0 (B) academic average and the approval of an academic advisor.  All students who meet the admission requirements are welcome to apply. 

Application Information
Admission to the program is competitive and space is limited to 8-10 students.  The requirements are minimum standards. An applicant meeting minimum requirements is not guaranteed admission.  To maximize your opportunity for admission, early application is recommended.  The deadline is November 5, 2002.

To apply, complete and submit the application form.  Please send the following application materials to the Study Abroad Office:

The Study Abroad Office
3125 Mitchell Bldg.
College Park, MD 20742
Phone:301-314-7746
Fax: 301-314-9347
studyabr@deans.umd.edu

For more information, please contact:

Ajit Subramaniam, Ph.D.
Earth System Science Interdisciplinary Center
Room 1104 CSS Building
Phone: 301-405-1412
ajit@essic.umd.edu