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Dec 7, 2023 · Born in 1918 in Travancore, a former princely state that's now part of the southern state of Kerala, Mani is best known for helping India make its own instruments to measure the...
Mar 18, 2024 · Anna Mani, a pioneer in meteorology, devoted her life to enhancing our understanding of the environment. Unfortunately, despite being one of the world's first weather scientists, Mani remains largely unknown in her home country of India.
Jan 21, 2017 · A distinguished meteorologist, Anna Mani was the former Deputy Director General of the Indian Meteorological Department and made significant contributions in the field of solar radiation, ozone and wind energy instrumentation.
- Early Life
- Higher Education
- Return to India
- Wrong Measurements Are Worse Than No Measurements
Mani was born in Peermade in the former state of Travancore, which is currently known as Kerala, in 1918.Her father was a civil engineer who owned cardamon estates. She was the seventh of eight children and a keen reader.According to local reports, when she turned eight, Mani declined a set of diamond earringsas a gift and instead chose the Encyclopedia Britannica.A visit by Mahatma Gandhi to her hometown in 1925 made a deep impression on her.Mani pursued a Bachelor of Science degree with honours in physics and chemistry from Presidency College in Chennai (then Madras).During her education, she was drawn to socialist ideas, and at the age of 22, she earned a scholarship at the Indian Institute of Science.She worked on the spectroscopy of diamonds and rubies; her work led to five research papers and a PhD dissertation.While her dissertation involved ample research work, she was refused a PhD as she did not have a master’s degree. However, she was awarded a government scholarship for an internship in England.Mani returned to India three years later, in 1948, and she joined the Indian Meteorological Department.Before 1947, simple instruments like thermometers were imported. During her time at the department, she helped the country manufacture its weather instruments, and in 1953, she became the head of t...This was not a simple task; she worked with 121 men under her, and she assembled a group of Indian scientists and engineers to carry on the task.The scientists standardised the drawings for nearly 100 different weather instruments and started their production. Mani was particularly interested in solar energy and set up a network of stations...The scientist believed that incorrect measurements were worse than none.She insisted on proper design and accurate calibration. In 1960, she started research on measuring atmospheric ozone.“Unless instruments are properly designed and built, accurately calibrated and correctly exposed and read, meteorological measurements have no meaning,” she told the United Nations.She designed an instrument to measure atmospheric ozone and set up a meteorological observatory. She also became a member of the International Ozone Commission.Oct 6, 2023 · Mani joined the Indian Meteorological Department, where she led efforts to develop weather instruments so India could be self-sufficient and no longer depend on imports. She became the deputy director general of the department, and she and her team successfully modified the design and production of almost 100 instruments.
Sep 3, 2022 · Elated with the love he has received from the entire nation and expressing his excitement about the special surprise, contestant Mani said, “I am extremely happy that I will get a chance to...
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Anna Mani (23 August 1918 – 16 August 2001) was an Indian physicist and meteorologist. [1] She retired as the Deputy Director General of the Indian Meteorological Department and also served as a visiting professor at the Raman Research Institute . [ 1 ]
