The Science of Snow: Digging for Data | NASA Goddard

The Science of Snow: Digging for Data | NASA Goddard

It takes a lot of field work in challenging conditions to gather important snow data. This is the story of NASA’s last SnowEx campaign and those who participated in it. In March 2023, scientists traveled to research sites in the northern tundra and in Fairbanks, Alaska. Ground crews looked to validate data collected from airborne instruments, while the flight crews continued collecting snow data in order to see what instruments best measure snow globally.

The goal for SnowEx is to determine the best remote-sensing techniques for a potential future satellite. Snow data is extremely important and can tell us things like how much spring runoff can be expected, which is vital for water resource management. 

Learn more about NASA's SnowEx research:

https://snow.nasa.gov/campaigns/snowex

Credit: NASA's Goddard Space Flight Center (GSFC)

Kathleen Gaeta (GSFC AIMMS): Lead Producer

Dr. Carrie Vuyovich (GSFC): Lead Scientist

Sofie Bates (GSFC KBR): Social Media Support

Duration: 9 minutes, 44 seconds

Release Date: May 19, 2023

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