LDAS Homepage Realtime Drought Monitor
Data Source      Variable
   Red/Green (USDM) Shades          Blue/Red Shades   




How to Use the monitor:
1. Select region of interest by clicking and dragging on map.
(Or type in two latitude numbers and two longitude numbers)
2. Select data source to view.
3. Select variable of interest.
4. Select color scheme to apply.
5. Press Make Image button.

** You must have Java/Javascript enabled and installed in order to view this page **