Access information, images, analyses, diagnostics of current conditions, forecasts, and projects related to atmospheric rivers (ARs). More on ARs... Latest integrated water vapor, cloud liquid water, and rain rate. Infrared, visible, and water vapor satellite images. Gridded precipitation products at several timescales.

Infrared, visible, and water vapor satellite images are available from GOES-13 and GOES-15 at three different domains each. Place your mouse over the desired image to view it or click to open in a new tab.

2024年9月26日 · In this image, an elongated stream of water vapor—the hallmark of atmospheric rivers—had reached the west coast of North America after crossing the Pacific from Southeast Asia. When atmospheric rivers encounter land, they often release that …

6 天之前 · Satellite imagery of this event: Hover over the boxes to play. Click the images to view enlarged. How to credit this imagery ... 1.25; 1.5; 1.75; 2.0; Media Details. A prolonged atmospheric river event brings heavy precipitation to the northwestern portion of the US. Phenomena Atmospheric Rivers. Satellites GOES-18. Products Water Vapor (band 9 ...

Automated Atmospheric River Detection (From NOAA/ESRL/PSD) The following shows the Automated Atmospheric River detection technique designed and run by NOAA/ESRL/PSD applied to SSMIS water vapor imagery. For more information and archived images click here.

2022年12月25日 · Satellite imagery of this event: Hover over the boxes to play. Click the images to view enlarged

2023年12月4日 · The powerful atmospheric river brought warm air and rainfall to the Pacific Northwest. View this animation of the atmospheric river in NASA Worldview. The GeoColor image consists of true color imagery for day and multispectral blended infrared (IR) imagery for night.

2024年11月20日 · NOAA’s GOES West satellite captured enhanced color imagery of a powerful mid-latitude cyclone and accompanying atmospheric river impacting northern California, the Pacific Northwest, and British Columbia from Nov. 19–20, 2024. This weather system has been bringing strong winds, heavy rain, and mountain snow across the region, increasing the ...

2024年10月23日 · This visualization uses satellite data to show the movement of water vapor and precipitation as an atmospheric river slams into California. New research extends scientists' understanding of the impact of these events on a global scale.

2021年10月7日 · This visualization shows the NOAA-20 satellite orbiting the Earth with a trail of 3D water vapor behind it collected between January 25 and 28, 2021. The calculated total precipitable water (TPW) is shown in a blue to red color scale beneath the white water vapor.