GLOBE is working to provide you more opportunities to contribute to NASA science, including through the current North American Phenology Campaign. This fall, GLOBE volunteers are invited to use GLOBE Land Cover to document changing leaf colors to help verify a unique new PACE leaf color product.

Learn more about this opportunity to support PACE in a GLOBE Observer Connect conversation with PACE vegetation scientist, Skye Caplan, on September 22, 2026, at 1 pm ET (17:00 UTC). Skye will introduce PACE, a new hyperspectral satellite designed to measure plankton, aerosols, clouds, and the ocean ecosystem, and she will describe some of the ways she is using PACE data to study plants on land, including the new leaf color product.

After the GLOBE Observer Connect conversation, all are invited to stay on the webinar to learn more about the North American Phenology Campaign and the GLOBE Trees Around the GLOBE campaign.

Register now.