A biological Indian Ocean Dipole event in 2019

Shi, Wei; Wang, Menghua

doi:10.1038/s41598-021-81410-5

i

A biological Indian Ocean Dipole event in 2019

2021
By Shi, Wei ; Wang, Menghua

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Journal Title:

Scientific Reports
Personal Author:

Shi, Wei ; Wang, Menghua
NOAA Program & Office:

NESDIS (National Environmental Satellite, Data, and Information Service) ; STAR (Center for Satellite Applications and Research) ; JPSS (Joint Polar Satellite System Program Office) ; CIRA (Cooperative Institute for Research in the Atmosphere)
Description:

The 2019 positive Indian Ocean Dipole (IOD) event in the boreal autumn was the most serious IOD event of the century with reports of significant sea surface temperature (SST) changes in the east and west equatorial Indian Ocean. Observations of the Visible Infrared Imaging Radiometer Suite (VIIRS) onboard the Suomi National Polar-orbiting Partnership (SNPP) between 2012 and 2020 are used to study the significant biological dipole response that occurred in the equatorial Indian Ocean following the 2019 positive IOD event. For the first time, we propose, identify, characterize, and quantify the biological IOD.
Keywords:

Chlorophyll Measurement Ocean-atmosphere Interaction Ocean Temperature Primary Productivity (Biology) Ocean-atmosphere Interaction Ocean Temperature Primary Productivity (Biology)
Source:

Scientific Reports volume 11(1), Article number: 2452
DOI:

https://doi.org/10.1038/s41598-021-81410-5
Document Type:

Journal Article
Place as Subject:

Indian Ocean
Rights Information:

CC BY
Compliance:

Submitted
Main Document Checksum:

urn:sha256:8f480bdd7e2fdf5598c6c0c9f4d214b3268b2a0fd60348af2b0164aa5d3d7e1a
Download URL:

https://repository.library.noaa.gov/view/noaa/41808/noaa_41808_DS1.pdf
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[PDF - 9.24 MB ]

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