a15b7125-e2d9-47d7-bbd4-ad00e80f0b3c English UTF-8 Dataset Mr. Sakthivel Samy V National Centre for Polar and Ocean Research (NCPOR) +91-832-2525515 Headland Sada, Vasco da Gama, Goa 403804 Vasco-da-Gama Goa 403804 IND vssamy@ncpor.res.in Point of contact 2021-02-01 ISO 19115-2 Geographic Information - Metadata - Part 2: Extensions for Imagery and Gridded Data ISO 19115-2:2009(E) A Study of Marine Ambient Acoustic Noise in Relation to Marine Life in Antarctic Waters During Austral Summer of Xviii Indian Expedition to Antarctica (1998-99). 2020-09-28 Creation Document digital The exploration of the Antarctic Ocean (Southern Ocean) receives much attention by Oceanographers of various disciplines, because the ocean supports all the animal life and has the tremendous influence on meteorology and biogeo-physical problems. Any climatic ocean changes are, of course, of interest in their own right. The thermal and dynamical structure of some coupled atmosphere / ocean models undergo drastic changes, such as virtual cessation of the thermohaline circulation preventing the ventilation of the deeper layers. This could have profound impact on marine life. Towards this, It is at most to make measurements of ocean temperature over large transects. To carry out theoretical and experimental studies to understand the interaction of random noise field with scatters of arbitrary shape and size of marine life. Towards this, it is proposed to study the acoustic ambient noise in the sea south of 40?S latitude and relate these to the physical origin at select locations around the Antarctica &amp Polynea coast. Completed Dr. Arvind Kumar Saran National Centre for Polar and Ocean Research (NCPOR) 8322525515 Headland Sada, Vasco da Gama, Goa 403804 Vasco-da-Gama Goa 403804 IND ictd@ncpor.res.in Principal investigator Earth Science-Oceans Theme Antarctic Southern Ocean Place A Study of Marine Ambient Acoustic Noise in Relation to Marine Life in Antarctic Waters During Austral Summer of Xviii Indian Expedition to Antarctica (1998-99) Project English oceans 20.0 140.0 -90.0 30.0 1998-01-01 1999-12-31 TableDigital unknown unknown Mr. Sakthivel Samy V National Centre for Polar and Ocean Research (NCPOR) +91-832-2525515 Headland Sada, Vasco da Gama, Goa 403804 Vasco-da-Gama Goa 403804 IND vssamy@ncpor.res.in Distributor http://npdc.ncaor.gov.in/npdc/search_mf_data.action?search=freeText&expedition_type=all&parameter=MF-916944342&userType=user&freeTextValue=A+Study+of+Marine+Ambient+Acoustic+Noise+in+Relation+to+Marine+Life+in+Antarctic+Waters+During+Austral+Summer+of+Xviii+Indian+Expedition+to+Antarctica+%281998-99%29.