ORV ''Sagar Kanya'' is a

research vessel A research vessel (RV or R/V) is a ship or boat designed, modified, or equipped to carry out research at sea. Research vessels carry out a number of roles. Some of these roles can be combined into a single vessel but others require a dedicated ...

owned and operated by India's National Centre for Polar and Ocean Research (NCPOR). The ship has helped in India's studies of the

Arabian Sea The Arabian Sea ( ar, اَلْبَحرْ ٱلْعَرَبِيُّ, Al-Bahr al-ˁArabī) is a region of the northern Indian Ocean bounded on the north by Pakistan, Iran and the Gulf of Oman, on the west by the Gulf of Aden, Guardafui Channel ...

, the

Bay of Bengal The Bay of Bengal is the northeastern part of the Indian Ocean, bounded on the west and northwest by India, on the north by Bangladesh, and on the east by Myanmar and the Andaman and Nicobar Islands of India. Its southern limit is a line betwee ...

, and the Indian Ocean.National Centre for Polar & Ocean Research (NCAOR) website
Accessed 18 August 2010 The multidisciplinary research vessel was built in Germany in 1983 and delivered in India to the

Ministry of Earth Sciences The Ministry of Earth Sciences was formed on 29 January 2006 from a merger of the India Meteorological Department (IMD), the National Centre for Medium Range Weather Forecasting (NCMRWF), the Indian Institute of Tropical Meteorology (IITM), Pune ...

(then Department of Ocean Development). The vessel is an ocean-observing platform equipped with scientific equipment and related facilities. The vessel was built to the class requirements of

Lloyd's Register of Shipping Lloyd's Register Group Limited (LR) is a technical and professional services organisation and a maritime classification society, wholly owned by the Lloyd’s Register Foundation, a UK charity dedicated to research and education in science and ...

and

Indian Register of Shipping Indian Register of Shipping (IRClass) is an internationally recognised, independent ship classification society, founded in India in 1975. It is a public limited company incorporated under Section 25 of the Indian Companies Act 1956 (Section 8 ...

. The vessel is fully automatic diesel-electric and equipped with

dynamic positioning Dynamic positioning (DP) is a computer-controlled system to automatically maintain a vessel's position and heading by using its own propellers and thrusters. Position reference sensors, combined with wind sensors, motion sensors and gyrocompass ...

. In addition to the twin-screw propulsion, two fin rudders and one

bow thruster Manoeuvering thruster (bow thruster or stern thruster) is a transversal propulsion device built into, or mounted to, either the bow or stern, of a ship or boat to make it more manoeuvrable. Bow thrusters make docking easier, since they allow th ...

give the vessel enhanced manoeuvring ability.

References

SpecificationsNCAOR Page
1982 ships Research vessels of India {{ship-stub