February 8 , 1973 : Biologist Ellen Weaver creates a sensing element package to evaluate ocean temperature and detect chlorophyll level . The detector were loaded onto communication and weather satellites in NASA ’s first foray into ocean productivity monitoring .
In the early 1970s , NASA put together a team of researchers including legendary IE Jacques Cousteau , and associate professor at California State University Ellen Weaver . Their task was deceptively simple : cipher out how to use satellites for supervise ocean productivity . The squad invent a sensor package to ride on airplane , monitoring sea temperatures and chlorophyl levels . Once proven in lilliputian patchworks of regional measurements , that same detector package was load up onto communication and weather satellite , bring sea notice to space .
March 20 , 1973 : Star - News clause on the NASA - Cousteau collaboration .
In verbatim contrast to current political press for NASA to focalise on space at the exclusion of Earth watching missions , a 1973 Star - News article describe the collaboration commence :
The loudest criticism point against the nation ’s space programme in the last decade is that too much money is drop on projects that have too little economic value to earthman .
The same clause pass on to key the mission . While Cousteau roamed the sea providing local updates from his research watercraft Calypso , Weaver copulate up with NASA Ames ’ John Arvesen to analyse the data coming down from thefirst Earth Resources Technology Satellite ( ERTS-1 ) , Nimbus , and NOAA conditions satellite . They used the primer - truthed datum to fine-tune their instruments , ascertain how change in sea colour could reflect phytoplankton levels and other illusion for removed sensing the ocean ’s health .
1972 : Prototype subsystem examination for the Nimbus-5 meteoric satellite . The satellite plunge on December 10 , 1972 and operated until March 29 , 1983 . look-alike reference : NASA
NASA ’s Earth keep an eye on satellites have number a tenacious means in the intervening decades . Now they traverse everything fromcarbon distributiontoalgae blooms , helping us discover about the complex kinetics of our ever - changing world .
touch the generator at[email protected]or play along her at@MikaMcKinnon .
Biology
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