Shubha Sathyendranath Explained

Shubha Sathyendranath
Thesis Title:	INFLUENCE DES SUBSTANCES EN SOLUTION ET EN SUSPENSION DANS LES EAUX DE MER SUR L'ABSORPTION ET LA REFLECTANCE. MODELISATION ET APPLICATIONS A LA TELEDETECTION
Thesis Url:	https://www.worldcat.org/oclc/490834856
Thesis Year:	1981

Shubha Platt (née Sathyendranath), known professionally as Shubha Sathyendranath, is a marine scientist known for her work on marine optics and remote sensing of ocean colour. She is the 2021 recipient of the A.G. Huntsman Award for Excellence in the Marine Sciences.

Career

Sathyendranath's education took place in India and France. In 2003 she was lead scientist of Partnership for Observation of the Global Oceans.^[1] As of 2022 she is a scientist at Plymouth Marine Laboratory.

Sathyendranath was appointed Member of the Order of the British Empire (MBE) in the 2023 Birthday Honours for services to oceanography.

Research

Sathyendranath's early research was on the development of algorithms define water masses based on their optical properties^[2] and how phytoplankton change the absorption of light in water.^[3] She then went on to use satellites to quantify primary production in seawater^{[4] [5]} through work that was done in collaboration with Trevor Platt. This research led to global estimates of primary production.^[6] Her research also revealed that diatoms^[7] and growth rates of phytoplankton^[8] could be defined from satellite imagery.

Selected publications

• Sathyendranath . Shubha . Lazzara . Luigi . Prieur . Louis . 1987 . Variations in the spectral values of specific absorption of phytoplankton: Phytoplankton specific absorption . Limnology and Oceanography . en . 32 . 2 . 403–415 . 10.4319/lo.1987.32.2.0403. free .
• Sathyendranath . S. . Prieur . L. . Morel . A. . 1989-08-01 . A three-component model of ocean colour and its application to remote sensing of phytoplankton pigments in coastal waters . International Journal of Remote Sensing . 10 . 8 . 1373–1394 . 10.1080/01431168908903974 . 1989IJRS...10.1373S . 0143-1161.
• Platt . Trevor . Sathyendranath . Shubha . 1988-09-23 . Oceanic Primary Production: Estimation by Remote Sensing at Local and Regional Scales . Science . en . 241 . 4873 . 1613–1620 . 10.1126/science.241.4873.1613 . 17820892 . 1988Sci...241.1613P . 2636296 . 0036-8075.
• Rusch . Douglas B. . Halpern . Aaron L. . Sutton . Granger . Heidelberg . Karla B. . Williamson . Shannon . Yooseph . Shibu . Wu . Dongying . Eisen . Jonathan A. . Hoffman . Jeff M. . Remington . Karin . Beeson . Karen . Tran . Bao . Smith . Hamilton . Baden-Tillson . Holly . Stewart . Clare . 2007-03-13 . The Sorcerer II Global Ocean Sampling Expedition: Northwest Atlantic through Eastern Tropical Pacific . PLOS Biology . en . 5 . 3 . e77 . 10.1371/journal.pbio.0050077 . 1545-7885 . 1821060 . 17355176 . free .

Awards and honors

In 2021, Sathyendranath received the A.G. Huntsman Award for Excellence in the Marine Sciences.^[9] In 2022 she received the Monaco's Knight of the Order of Cultural Merit.^[10]

Notes and References

1. News: Paine . Michelle . 20 January 2003 . Focus on ocean life at two Tassie conferences . 12 . The Mercury; Hobart Town, Tas. [Hobart Town, Tas]..
2. Prieur . Louis . Sathyendranath . Shubha . 1981 . An optical classification of coastal and oceanic waters based on the specific spectral absorption curves of phytoplankton pigments, dissolved organic matter, and other particulate materials1: Optical classification . Limnology and Oceanography . en . 26 . 4 . 671–689 . 10.4319/lo.1981.26.4.0671. free .
3. Sathyendranath . Shubha . Lazzara . Luigi . Prieur . Louis . 1987 . Variations in the spectral values of specific absorption of phytoplankton: Phytoplankton specific absorption . Limnology and Oceanography . en . 32 . 2 . 403–415 . 10.4319/lo.1987.32.2.0403. free .
4. Platt . Trevor . Sathyendranath . Shubha . 1988-09-23 . Oceanic Primary Production: Estimation by Remote Sensing at Local and Regional Scales . Science . en . 241 . 4873 . 1613–1620 . 10.1126/science.241.4873.1613 . 17820892 . 1988Sci...241.1613P . 2636296 . 0036-8075.
5. Sathyendranath . S. . Prieur . L. . Morel . A. . 1989-08-01 . A three-component model of ocean colour and its application to remote sensing of phytoplankton pigments in coastal waters . International Journal of Remote Sensing . 10 . 8 . 1373–1394 . 10.1080/01431168908903974 . 1989IJRS...10.1373S . 0143-1161.
6. Longhurst . Alan . Sathyendranath . Shubha . Platt . Trevor . Caverhill . Carla . 1995 . An estimate of global primary production in the ocean from satellite radiometer data . Journal of Plankton Research . en . 17 . 6 . 1245–1271 . 10.1093/plankt/17.6.1245 . 0142-7873.
7. Sathyendranath . S . Watts . L . Devred . E . Platt . T . Caverhill . C . Maass . H . 2004 . Discrimination of diatoms from other phytoplankton using ocean-colour data . Marine Ecology Progress Series . en . 272 . 59–68 . 10.3354/meps272059 . 2004MEPS..272...59S . 0171-8630. free .
8. Sathyendranath . S . Stuart . V . Nair . A . Oka . K . Nakane . T . Bouman . H . Forget . Mh . Maass . H . Platt . T . 2009-05-14 . Carbon-to-chlorophyll ratio and growth rate of phytoplankton in the sea . Marine Ecology Progress Series . en . 383 . 73–84 . 10.3354/meps07998 . 2009MEPS..383...73S . 0171-8630. free .
9. Web site: 2017-08-31 . Shubha Sathyendranath . 2023-02-03 . Simons Foundation . en-US.
10. Web site: Shubha Sathyendranath Awarded the Principality of Monaco's Knight of the Order of Cultural Merit – CBIOMES . 2023-02-03 . en-US.