NASA scientists say satellite remote sensing can help determine when water will fall from the sky several weeks in advance. It can pinpoint how much water is available in snowpack and how much water is available in the ground. It’s crucial information during California’s drought.
Duane Waliser is a research scientist at NASA’s Jet Propulsion Laboratory. He’s using satellite remote sensing to predict a tropical weather pattern that produces heavy precipitation. It’s known as an “atmospheric river.”
“One of these rivers transports as much water at any given time as about five to ten Mississippi Rivers, so it’s very significant, and about 20-to-30 percent of that often ends up in the form of precipitation.”
Scientists can now forecast the weather pattern as much as four weeks in advance. The Department of Water Resources says the information will help the state better prepare and respond during droughts.
Salmon rely on cool water temperatures and aquatic plants to survive. So California’s drought has hit them particularly hard. But UC Davis researchers have found one area where the fish are flourishing.
The United States Department of Agriculture says January is shaping up to be another dry month in the Lake Tahoe area and that signals an unprecedented fourth year of drought.
(AP) - Federal science officials say that for the third time in a decade, the globe sizzled to the hottest year on record.
The latest U.S. Drought Monitor report showed that the worst level of drought expanded this past week in parts of Northern California.
The California Department of Water Resources is increasing the amount of water it sends to Central and Southern California through the State Water Project.