Tropical cyclones can become post-tropical before they dissipate, meaning they can become sub-tropical, extra-tropical or a remnant low pressure area. As Tropical Cyclone Gelena transitioned into a subtropical storm, NASA's ...
Environment
Feb 15, 2019
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Tropical Cyclone Gelena is being battered by outside winds, and that's weakening the storm. Visible imagery from NASA's Aqua satellite revealed the bulk of clouds in Tropical Cyclone Gelena were pushed away from the center.
Environment
Feb 14, 2019
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Visible imagery from NASA's Aqua satellite revealed the center of Tropical Cyclone Oma was just northwest of the island of Vanuatu in the South Pacific Ocean.
Environment
Feb 14, 2019
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53
Visible imagery from NASA's Terra satellite showed a weaker Tropical Storm Gelena far from land areas, and in the middle of the Southern Indian Ocean.
Environment
Feb 13, 2019
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NASA's Aqua satellite passed over the Southern Pacific Ocean and captured a visible image of Tropical Cyclone Oma. Oma formed northwest of Vanuatu.
Environment
Feb 12, 2019
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Visible imagery from NASA's Aqua satellite revealed the effects of wind shear on Tropical Cyclone Gelena in the Southern Indian Ocean. The storm weakened to a tropical storm.
Environment
Feb 11, 2019
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A visible-light image from NASA's Terra satellite revealed Tropical Cyclone Gelena was strengthening off the northeastern coast of Madagascar.
Earth Sciences
Feb 7, 2019
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Visible-light imagery from NASA's Aqua satellite revealed the development of a small eye in Tropical Cyclone Funani as the storm rapidly intensified into a major hurricane in the Southern Indian Ocean.
Environment
Feb 7, 2019
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Visible-light imagery from NASA's Aqua satellite revealed the development of Tropical Depression 13S into a tropical storm. Tropical Storm Gelena intensified rapidly and appeared to have a cloud-filled eye.
Earth Sciences
Feb 6, 2019
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Visible from NASA's Aqua satellite revealed the effects of wind shear on Tropical Cyclone Riley in the Southern Indian Ocean.
Environment
Jan 29, 2019
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