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    Which ISRO mission, launched in May 2025, aims to enhance India's all-weather day-and-night Earth observation capabilities?
    Question

    Which ISRO mission, launched in May 2025, aims to enhance India's all-weather day-and-night Earth observation capabilities?

    A.

    Cartosat-3

    B.

    EOS-09

    C.

    RISAT-1B

    D.

    INSAT-3DS

    Correct option is B


    The correct answer is (B) EOS-09
    Explanation:
    • EOS-09 is an Earth Observation Satellite launched by ISRO in May 2025.
    • It is equipped with advanced radar imaging capability.
    • Radar imaging allows observation in all-weather conditions.
    • It enables day-and-night monitoring of Earth’s surface.
    • Therefore, EOS-09 is the correct answer.
    Information Booster:
    • EOS satellites are part of ISRO’s Earth observation programme.
    • Radar satellites are crucial for disaster management and surveillance.
    Additional Knowledge (Incorrect Options):
    (A) Cartosat-3
    • Primarily used for high-resolution optical imaging.
    (C) RISAT-1B
    • Earlier radar satellite, not launched in May 2025.
    (D) INSAT-3DS
    • Meteorological satellite, not for radar Earth observation.

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