Surface Winds | NASA Earthdata
By studying these winds, scientists can learn more about ocean processes and improve predictions of extreme weather. NASA’s available data products useful to the study of surface winds include average wind speed and direction, sea level pressure, and surface stress.
Upper Level Winds | NASA Earthdata
Generally, the wind speeds and directions at various levels in the atmosphere above the domain of surface weather observations, as determined by any of the methods of winds-aloft observation. Definition source: National Oceanic and Atmospheric Administration
Multi-Sensor Ocean Surface Winds Product | NASA Earthdata
Status. This activity is currently in pre-formulation and aims to combine wind retrievals from Advanced Scatterometer (ASCAT)-B/C, Sentinel-1, Radar Satellite (RADARSAT) 2, NASA/Indian Space Research Organisation Synthetic Aperture Radar (NISAR), Advanced Land Observing Satellite (ALOS)-4, Surface Water and Ocean Topography (SWOT), commercial SARs, …
Reckoning with Winds | NASA Earthdata
Jul 28, 2020 · Winds over the oceans are retrieved because the water's surface roughens rapidly with increasing wind speed, which increases the backscatter detected by this specialized radar instrument. NSCAT scans two 600 km bands of the Earth -- one band on each side of the instrument's orbit path, separated by a gap of 330 km.
Creating an Extended and Consistent ESDR of the Ocean Surface …
MEaSUREs 2017 project focused on a data record of ocean surface winds as observed by the Ku-band pencil beam (NASA/ISRO) and C-band push-broom (EUMETSAT). Creating an Extended and Consistent ESDR of the Ocean Surface Winds, Stress, and Their Dynamically-Significant Derivatives for the Period 1999-2022 | NASA Earthdata
A Cross-Calibrated Multi-Platform Ocean Surface Wind ... - Earthdata
Upon completion, a consistent 25-year (1987-2012) climate record of ocean surface winds that includes all NASA and NOAA assets will be available for atmospheric and oceanic research and for improved weather and short-term climate prediction. This will be the culmination of extensive research and development under the Pathfinder and REASoN programs.
Hurricanes | NASA Earthdata
Hurricanes are a rotating, tropical cyclone with a low pressure center (the eye) and 1-min average surface (10 m) winds in excess of 32 m s−1 (64 knots) in the Western Hemisphere. This area encompasses the North Atlantic Ocean, Caribbean Sea, Gulf of Mexico, and the eastern and central North Pacific east of the international date line.
"But the winds . . . but the spaces . . ." [1] by Annette Varani Published in 1995 Aber die Lüfte . . . aber die Räume . . . - Rilke The intraseasonal oscillation (I/O) -- a disturbance in surface pressure, tropospheric temperature, and winds -- blows eastward along the equator, circling the globe within 30 to 60 days of origination. Since the
In the Eyewall of the Storm | NASA Earthdata
Aug 22, 1998 · The center of a tropical cyclone, known as the eye, is a roughly circular area marked by relatively calm conditions, including light winds, little or no precipitation, and, often, clear skies. Hurricane eyes range from 8 kilometers (5 miles) to over 200 kilometers (120 miles) in diameter, but most measure approximately 30-60 kilometers (20-40 ...
Heavy Weather, High Seas | NASA Earthdata
Dec 28, 2020 · Heavy winds and stormy seas cause the cargo ship Rena to run aground on October 5, 2011, spilling its cargo and eventually sinking. (Courtesy Blue Elf/Wikipedia) Still, the question remained: What was the risk that a vessel like the München would encounter catastrophic waves?