9 Dec 2021 - 00:29 UTC
PTC Sally - Day Convection at 34.3°N - 80.7°W
24 frame animation displayed.
To enlarge, pause animation & click the image. Hover over popups to zoom. Use slider to navigate.
Apparent 'jumps' in the animation occur due to adjustments to reflect storm movement.
GOES Animations and Internet Explorer
While GOES animation code will not run on older Internet Explorer browsers, they work in the newest versions of Microsoft Edge. If you are using Internet Explorer, please try a different browser: Chrome, Firefox, Safari, or MS Edge are all supported.
About Day Convection
The Day Convection RGB was designed to emphasize convection with strong updrafts and small ice particles indicative of severe storms. This RGB helps increase nowcasting capabilities of severe storms by identifying the early stage of strong convection. Knowing the microphysical characteristics of convective clouds helps determine storm strength and stage to improve nowcasts and short-term forecasts. Bright yellow in the RGB indicates strong updrafts prior to the mature storm stage.
• For more details, see the Day Convection RGB Product Guide, (PDF, 1.1 MB)