To make a basic query, use the form under Hourly Search.

1. Select a date (mm/dd/yyyy) and hour (0-23) in UTC.
2. Choose [Rain-Rate] or [SFR] from the third dropdown menu to identify which figures you would like to view.

Once you have decided on your query, click the Search button, and you will be redirected to your results page.

To modify your query hourly, click the right and left arrows under Navigation.

1. The right arrow button searches for the next hour.
2. The left arrow button searches for the previous hour.

Hourly navigation requires you to have already made an existing query.

Your query will be saved in your session. If you return to the search page after navigating away to other parts of the site, you will be automatically redirected to your previous search results.

Hit the Clear button to clear your search and return to this page.