Hindustan Aeronautics Ltd., Banglore, has pilot's Training Institute called the HAL Rotary Wing Academy & is the only one of its kibd in India.The Academy is approved by the Director General of Civil Aviation (DGCA). Ministry of Civil Aviation,Government of India. The academy conducts classes on groud subjects & flying training, leading to DGCA examinations conducted periodically. On passing the ground subjects & the flying test, the candidates are awarded commercial pilot's Licence on Heleicopter (CHPL) or private pilot License in Heleicopter (PHPL), as applicable. The first batch is already under way.The next is scheduled to start during the second half of 2001. The intake is 14 candiates per batch.
Qualifications required are CHPL- 10+2 or equivalent with maths and physics; PHPL- SSLC / Age-not less than 18 years. The minimum flying training required for qualifying for the DGCA lisence: CHPL-100 hours; PHPL-40 hours. The duration of the course is about 18 months and nine months respectively and it costs about 10 lakhs for CHPL & Rs 4 lakhs for PHPL.
Ocean Science is the study of the global marine environment, from the icy wastes of the polar seas to the tranquil lagoons of the coral islands. Ocean science combines direct observation of this environment with a systematic approach for understanding the processes at contro it. These days, ocean science & earth science are no more regarded as watertight compartments, they are being treated in a more holistic way, to try to understand how the various sub-disciplines are interconnected, and thus understand nature as a whole. So oceanographers are explorers as well as scientists, and many of the world's oceans are yet to be explored.
THE DISCIPLINES
These can be divided into physical oceanography (or marine physics), geological oceanography (or marine geology), Chemical oceanography (marine Chemistry) and marine biology. Physical oceanography deals with the mathematical formulations of certain laws to describe a phenomenon in the ocean and respond to future changes. Physical oceanogaphers have to understand why, where and how the ocean moves. Chemical oceanography aims at understanding the processes that control the concentration and distribution of elements and their compounds in the ocean.
Chemical oceanographers are trying to find out which chemicals are beneficial to marine plabt life, whether marine organisms produce natural chemicals that can benefit modern civilicsation and how chemicals of environmental concern such as pesticides, petrochemicals, metals and radioactive contaminants behave in the ocean.
Geological oceanography is concerned withmarine sediments. This include undersdtandingthe processes that shape the ocean basins, etermine the strucutre and compoition of the earth's crust and control features of the continental margins. Marine biology encompasses many biological disciplines covering the range of fauna found from viruses to blue whales. Marine biologists increasingly rely on ever-more sophisticated technology, including molecular and biochemical techniques, chemical analysers and light and electron microscopy.
THE STUDY
Oil and Gas extraction, maritime trade, aqua culture and fisheries, strategic defence, renewable energy generation and waste disposal are all important activities underpinned by ocean science. Increasing emphasis on these and other environmentals issues is leading to growing opportunites for graduates trained inocean science., to work either at a local or ona global scale. Both single discipline specilaists and graduates with a broad range of knowledge will be needed, to interact at the commercial & government level, to provide a rational strategy for ensuring that the ocean remains a rich resources for future generations. Due to the essential interdisciplinary nature of the subject, all courses have the elementary modules on physical, chemical, geological and biological oceanography. Most of the courses then get focussed in one of these disciplines.
Students who have already developed a special interest in chemistry, biology, geology or physics, can choose marine biology or applied marine biology,marine chemistry, geological oceanography, etc. Students who have a strong interest in biology can combine this with chemical or physical oceanography in marine biology or ocenaography. While those who are more interested in physical science can choose ocean science, which offers a wide choice of courses across the full range of disciplines. First of all, however, you need a Bsc degree in one of the above sciences.Do not make the mistake of getting a Bsc in oceanography right off the bat. This is like trying to go to a medical college without first learning basic biology or zoology. After that you will need an advanced degree, either Msc or PhD.
There are many good jobs at the Msc level but often these are technical positions or positions as part of someone else's research group. But if you really want to do something good, you will need a PhD. In India, oceanographers are still unknown in the professionals in Web engineering in the near future.The increasing demand for seafood, sea-based medicines, and grooming of ecofriendly industries automatically brings in the demand for this new profession in our country.

Due to the range of scientific knowledge required to underst and all of the processes involved, Ocean science is usually divided into a variety of disciplines. At times, disciplines overlap because the marine environment is influenced by various physical, chemical & biological processes. It is this link among disciplines that makes ocean science so exciting. However, now Oceanographers now go to sea much less than in the past.

| For further details, contact: | ||
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The chief Instructor, Rotary Wing Academy, Hindustan Aeronautics Ltd., P.O.1790, Vimanpura, Bangalore- 560017. & 5211750, 5231542 E-mail: rotorops@vsnl.com |
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