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Marine mammal observations collected using aircraft by ConocoPhillips in the Chukchi Sea, 1989-1991 and submitted as part of the ConocoPhillips and Shell Joint Monitoring Program in the Chukchi Sea (NCEI Accession 0120533)

This data set contains vessel- and aircraft-based marine mammal surveys in the Chukchi Sea collected from 1989 to 1991. The aerial marine mammal surveys were conducted by EBASCO to determine the response of walrus to drilling operations in the northern Chukchi Sea at the Crackerjack, Burger and Popcorn prospects between June 29 and October 11, 1990 and at the Crackerjack and Diamond prospects between July 29 and October 8, 1991. The vessel-based marine mammal observations data were collected in the Chukchi Sea in 1989 - 1990. Monitoring efforts were implemented in 1989 by Shell to determine effects of exploratory drilling operations on walrus and polar bears. Results were submitted to regulatory agencies in 1990.

About this Dataset

Updated: 2024-02-22
Metadata Last Updated: 2025-11-19T15:40:57.994Z
Date Created: N/A
Data Provided by:
Dataset Owner: N/A

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Title Marine mammal observations collected using aircraft by ConocoPhillips in the Chukchi Sea, 1989-1991 and submitted as part of the ConocoPhillips and Shell Joint Monitoring Program in the Chukchi Sea (NCEI Accession 0120533)
Description This data set contains vessel- and aircraft-based marine mammal surveys in the Chukchi Sea collected from 1989 to 1991. The aerial marine mammal surveys were conducted by EBASCO to determine the response of walrus to drilling operations in the northern Chukchi Sea at the Crackerjack, Burger and Popcorn prospects between June 29 and October 11, 1990 and at the Crackerjack and Diamond prospects between July 29 and October 8, 1991. The vessel-based marine mammal observations data were collected in the Chukchi Sea in 1989 - 1990. Monitoring efforts were implemented in 1989 by Shell to determine effects of exploratory drilling operations on walrus and polar bears. Results were submitted to regulatory agencies in 1990.
Modified 2025-11-19T15:40:57.994Z
Publisher Name N/A
Contact N/A
Keywords 0120533 , ANIMALS - INDIVIDUAL , ANIMALS - INDIVIDUAL - AGE , ANIMALS - INDIVIDUAL - BEHAVIOR , ANIMALS - INDIVIDUAL - COUNTS , ANIMALS - INDIVIDUAL - RELATIVE POSITION , GLARE - DIRECTION , GLARE - TYPE , LATITUDE , LONGITUDE , MARINE MAMMALS , SPECIES IDENTIFICATION , SPECIES IDENTIFICATION - AGE , SPECIES IDENTIFICATION - COUNT , SPECIES IDENTIFICATION - LIFE STAGE , WEATHER , visual observation , biological , marine mammal observation , survey - biological , visual estimate , AIRCRAFT , ConocoPhillips , Alaska Ocean Observing System , Arctic Ocean , Chukchi Sea , oceanography , CPC > ConocoPhillips Company , DOC/NOAA/NESDIS/NODC > National Oceanographic Data Center, NESDIS, NOAA, U.S. Department of Commerce , UAK-F/SFOS/AOOS > Alaska Ocean Observing System, School of Fisheries and Ocean Sciences, University of Alaska - Fairbanks , EARTH SCIENCE > BIOLOGICAL CLASSIFICATION > ANIMALS/VERTEBRATES > MARINE MAMMALS , VISUAL OBSERVATIONS > VISUAL OBSERVATIONS , OCEAN > ARCTIC OCEAN , OCEAN > ARCTIC OCEAN > CHUKCHI SEA , Alaska , Arctic Ocean , Chukchi Sea , environment , oceans , climatologyMeteorologyAtmosphere , biota
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