Below are the available images for this product, sorted in reverse chronological order (newest images are first). By default, the first 12 images are selected for a loop - simply click any of the "Loop" buttons. To select a specific range of images click an option for "Starting Image" and "Ending Image", and then click any of the "Loop" buttons.
Once you've clicked "Loop", you'll be taken to a page with a URL of your custom loop. Clicking that link should open your Google Earth program if the extension is correctly associated in the browser. If not, please download the small text file by right clicking, and open it from your local system. That KML file will link to all the other files that are on the server for your loop.