SWIRLLCam Loop Generator

This form generates .gif animations of SWIRLLCam imagery.

Images are generated in-browser with the GifShot library. Due to browser memory limitations (Chrome generally crashes at 2GB of RAM usage), you may want to select a larger frame step (> 5) and fewer frames (< 50) unless you have a beefy PC.

To save your animation, right click on the preview and select "Save As" or a similar option.

Some suggested values are prefilled for convenience.

If you have trouble rendering an image, need access to archvied imagery, or have general questions/suggestions, contact Preston Pangle

Give the software a reasonable amount of time to render ... times over 10 minutes are likely erroneous. Please attempt to render with different settings before contacting the webmaster.

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Full Day Select Range

Enter Day # (latest is 0, max 7):

Frame Interval (renders every nth image):

Frame Duration (0.1 second step):

Image Height (pixels, 512 is decent, image has a height:width ratio of 1:5.2593)

Show Timestamp:

Select Quality (minor difference in gif color quality): Fast Render High Quality

Start HH:MM (24hr US/Central) :

End HH:MM (24hr US/Central) :