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NASA's ECOSTRESS Captures Short-Lived Heat Wave in L.A. Area
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NASA's ECOSTRESS Captures Short-Lived Heat Wave in L.A. Area

NASA / JPL · 2025-07-21 · photograph (digital archive)

From the collection of NASA Image and Video Library. Free to download, adapt and use — no permission needed.

About this work

A short-lived heat wave that hit the Los Angeles area the week of July 7, 2025, was the first of summer. The heat lingered into the evening hours, as captured by NASA's Ecosystem Spaceborne Thermal Radiometer Experiment on Space Station (ECOSTRESS) instrument. By nearly 8:45 p.m. local time July 9, surface temperatures in the San Fernando Valley were still over 80 degrees Fahrenheit (27 degrees Celsius).

NASA Image and Video Library’s own description
Credit lineNASA's ECOSTRESS Captures Short-Lived Heat Wave in L.A. Area. NASA/JPL, 2025-07-21. Public domain. ID: PIA26651.

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