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28 Mar 2024 - 20:19 EDT
29 Mar 2024 - 00:19 UTC

Tropical Depression Imelda - Day Convection at 29.8°N - 95.5°W

 « Storm overview »

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Apparent 'jumps' in the animation occur due to adjustments to reflect storm movement.

  

  

  
Day Convection - RGB used to identify areas of rapid intensification - 18 Sep 2019 - 0500 UTC
Day Convection - RGB used to identify areas of rapid intensification - 18 Sep 2019 - 0500 UTC
Day Convection - RGB used to identify areas of rapid intensification - 18 Sep 2019 - 0510 UTC
Day Convection - RGB used to identify areas of rapid intensification - 18 Sep 2019 - 0510 UTC
Day Convection - RGB used to identify areas of rapid intensification - 18 Sep 2019 - 0520 UTC
Day Convection - RGB used to identify areas of rapid intensification - 18 Sep 2019 - 0520 UTC
Day Convection - RGB used to identify areas of rapid intensification - 18 Sep 2019 - 0530 UTC
Day Convection - RGB used to identify areas of rapid intensification - 18 Sep 2019 - 0530 UTC
Day Convection - RGB used to identify areas of rapid intensification - 18 Sep 2019 - 0540 UTC
Day Convection - RGB used to identify areas of rapid intensification - 18 Sep 2019 - 0540 UTC
Day Convection - RGB used to identify areas of rapid intensification - 18 Sep 2019 - 0550 UTC
Day Convection - RGB used to identify areas of rapid intensification - 18 Sep 2019 - 0550 UTC
Day Convection - RGB used to identify areas of rapid intensification - 18 Sep 2019 - 0600 UTC
Day Convection - RGB used to identify areas of rapid intensification - 18 Sep 2019 - 0600 UTC
Day Convection - RGB used to identify areas of rapid intensification - 18 Sep 2019 - 0610 UTC
Day Convection - RGB used to identify areas of rapid intensification - 18 Sep 2019 - 0610 UTC
Day Convection - RGB used to identify areas of rapid intensification - 18 Sep 2019 - 0620 UTC
Day Convection - RGB used to identify areas of rapid intensification - 18 Sep 2019 - 0620 UTC
Day Convection - RGB used to identify areas of rapid intensification - 18 Sep 2019 - 0630 UTC
Day Convection - RGB used to identify areas of rapid intensification - 18 Sep 2019 - 0630 UTC
Day Convection - RGB used to identify areas of rapid intensification - 18 Sep 2019 - 0640 UTC
Day Convection - RGB used to identify areas of rapid intensification - 18 Sep 2019 - 0640 UTC
Day Convection - RGB used to identify areas of rapid intensification - 18 Sep 2019 - 0650 UTC
Day Convection - RGB used to identify areas of rapid intensification - 18 Sep 2019 - 0650 UTC
Day Convection - RGB used to identify areas of rapid intensification - 18 Sep 2019 - 0700 UTC
Day Convection - RGB used to identify areas of rapid intensification - 18 Sep 2019 - 0700 UTC
Day Convection - RGB used to identify areas of rapid intensification - 18 Sep 2019 - 0710 UTC
Day Convection - RGB used to identify areas of rapid intensification - 18 Sep 2019 - 0710 UTC
Day Convection - RGB used to identify areas of rapid intensification - 18 Sep 2019 - 0720 UTC
Day Convection - RGB used to identify areas of rapid intensification - 18 Sep 2019 - 0720 UTC
Day Convection - RGB used to identify areas of rapid intensification - 18 Sep 2019 - 0730 UTC
Day Convection - RGB used to identify areas of rapid intensification - 18 Sep 2019 - 0730 UTC
Day Convection - RGB used to identify areas of rapid intensification - 18 Sep 2019 - 0740 UTC
Day Convection - RGB used to identify areas of rapid intensification - 18 Sep 2019 - 0740 UTC
Day Convection - RGB used to identify areas of rapid intensification - 18 Sep 2019 - 0750 UTC
Day Convection - RGB used to identify areas of rapid intensification - 18 Sep 2019 - 0750 UTC
Day Convection - RGB used to identify areas of rapid intensification - 18 Sep 2019 - 0800 UTC
Day Convection - RGB used to identify areas of rapid intensification - 18 Sep 2019 - 0800 UTC
Day Convection - RGB used to identify areas of rapid intensification - 18 Sep 2019 - 0810 UTC
Day Convection - RGB used to identify areas of rapid intensification - 18 Sep 2019 - 0810 UTC
Day Convection - RGB used to identify areas of rapid intensification - 18 Sep 2019 - 0820 UTC
Day Convection - RGB used to identify areas of rapid intensification - 18 Sep 2019 - 0820 UTC
Day Convection - RGB used to identify areas of rapid intensification - 18 Sep 2019 - 0830 UTC
Day Convection - RGB used to identify areas of rapid intensification - 18 Sep 2019 - 0830 UTC
Day Convection - RGB used to identify areas of rapid intensification - 18 Sep 2019 - 0840 UTC
Day Convection - RGB used to identify areas of rapid intensification - 18 Sep 2019 - 0840 UTC
Day Convection - RGB used to identify areas of rapid intensification - 18 Sep 2019 - 0850 UTC
Day Convection - RGB used to identify areas of rapid intensification - 18 Sep 2019 - 0850 UTC

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)