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UW-Madison CIMSS

@UWCIMSS • 28,478 subscribers

NOAA's Cooperative Institute for Meteorological Satellite Studies (since 1980) at the University of Wisconsin-Madison, the birthplace of satellite meteorology.

Shorts

Leigh Orf's computer simulation of the 2011 El Reno EF5 multiple vortex tornado bears a striking resemblance to drone footage of the #Greenfield Iowa tornado. See the high resolution version of Orf's work at #IAwx

Leigh Orf's computer simulation of the 2011 El Reno EF5 multiple vortex tornado bears a striking resemblance to drone footage of the #Greenfield Iowa tornado. See the high resolution version of Orf's work at #IAwx

101,964 görüntüleme

In what could be good timing for #Guam, an eyewall replacement cycle has resulted in significant structural deterioration in Typhoon #Mawar over the past 4 hours.

In what could be good timing for #Guam, an eyewall replacement cycle has resulted in significant structural deterioration in Typhoon #Mawar over the past 4 hours.

131,331 görüntüleme

The #GOESEast view of Hurricanes #Idalia and #Franklin spinning in such close proximity today is truly remarkable.

The #GOESEast view of Hurricanes #Idalia and #Franklin spinning in such close proximity today is truly remarkable.

94,944 görüntüleme

1-minute NOAA Satellites #GOESEast / #GOES19 True Color RGB images showed the motion of nearshore ice in southern Lake Michigan (along and just off the coast of Wisconsin and Illinois), with land-fast ice along the coast of Indiana.

1-minute NOAA Satellites #GOESEast / #GOES19 True Color RGB images showed the motion of nearshore ice in southern Lake Michigan (along and just off the coast of Wisconsin and Illinois), with land-fast ice along the coast of Indiana.

20,979 görüntüleme

1-minute #GOES19/#GOESEast Visible and Infrared images with plots of GLM Flash Points showed prolific lightning activity within the inner eyewall of Category 5 Hurricane #Melissa as it approaches the SW coast of Jamaica. Low-altitude mesovortices persist within the eye.

1-minute #GOES19/#GOESEast Visible and Infrared images with plots of GLM Flash Points showed prolific lightning activity within the inner eyewall of Category 5 Hurricane #Melissa as it approaches the SW coast of Jamaica. Low-altitude mesovortices persist within the eye.

16,351 görüntüleme

Happy #SummerSolstice! Here's an animation of sunset everyday from NOAA Satellites #GOESEast between the winter solstice and today. Watch the seasons change due to the tilt of the earth and note how the sun's reflection moves from the southern to northern hemisphere!

Happy #SummerSolstice! Here's an animation of sunset everyday from NOAA Satellites #GOESEast between the winter solstice and today. Watch the seasons change due to the tilt of the earth and note how the sun's reflection moves from the southern to northern hemisphere!

10,678 görüntüleme

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When a hurricane crosses the dateline it keeps its name but takes the regional descriptor of "Typhoon." Here are IR images from NOAA Satellites #GOESWest (#GOES18) as Category 2 "Hurricane #Nolo" crossed the International Date Line, thereby becoming "Typhoon Nolo."

When a hurricane crosses the dateline it keeps its name but takes the regional descriptor of "Typhoon." Here are IR images from NOAA Satellites #GOESWest (#GOES18) as Category 2 "Hurricane #Nolo" crossed the International Date Line, thereby becoming "Typhoon Nolo."

UW-Madison CIMSS

14,836 görüntüleme • 22 gün önce

1-minute #GOES19/#GOESEast Visible images revealed mesovortices within the eye of Category 5 Hurricane #Erin.

1-minute #GOES19/#GOESEast Visible images revealed mesovortices within the eye of Category 5 Hurricane #Erin.

UW-Madison CIMSS

76,225 görüntüleme • 1 yıl önce

On Saturday 3/28 you may have missed these vertically-propagating standing wave clouds over northeastern South Dakota. As seen by NOAA Satellites #GOES19 true color visible imagery generated by UW-Madison SSEC CSPP GeoSphere. More on the Blog:

On Saturday 3/28 you may have missed these vertically-propagating standing wave clouds over northeastern South Dakota. As seen by NOAA Satellites #GOES19 true color visible imagery generated by UW-Madison SSEC CSPP GeoSphere. More on the Blog:

UW-Madison CIMSS

18,794 görüntüleme • 7 ay önce

Derived Ash Height product from EUMETSAT #meteosat10 suggested that parts of the volcanic ash cloud from the eruption of #HayliGubbi in Ethiopia may have reached heights in the 18-20 km range (black).

Derived Ash Height product from EUMETSAT #meteosat10 suggested that parts of the volcanic ash cloud from the eruption of #HayliGubbi in Ethiopia may have reached heights in the 18-20 km range (black).

UW-Madison CIMSS

25,534 görüntüleme • 11 ay önce

Mid-level Water Vapor images from NOAA Satellites #GOES19/#GOESEast showed that an outflow boundary from a decaying Mesoscale Convective System over northern Iowa (which produced a few wind gusts >50 knots) also created a vertically-propagating gravity wave that moved S and SW.

Mid-level Water Vapor images from NOAA Satellites #GOES19/#GOESEast showed that an outflow boundary from a decaying Mesoscale Convective System over northern Iowa (which produced a few wind gusts >50 knots) also created a vertically-propagating gravity wave that moved S and SW.

UW-Madison CIMSS

19,180 görüntüleme • 1 yıl önce

1-minute #GOES19/#GOESEast Visible and Infrared images showed Hurricane #Erin as it rapidly intensified from a Category 4 to a Category 5 storm. There was an impressive amount of lightning activity within the inner eyewall of the pinhole eye.

1-minute #GOES19/#GOESEast Visible and Infrared images showed Hurricane #Erin as it rapidly intensified from a Category 4 to a Category 5 storm. There was an impressive amount of lightning activity within the inner eyewall of the pinhole eye.

UW-Madison CIMSS

14,949 görüntüleme • 1 yıl önce

A recap of 2024, with one NOAA Satellites #GOESEast Full Disk True Color RGB image from every day (at 1700 UTC): Created by Tim Schmit

A recap of 2024, with one NOAA Satellites #GOESEast Full Disk True Color RGB image from every day (at 1700 UTC): Created by Tim Schmit

UW-Madison CIMSS

16,448 görüntüleme • 1 yıl önce

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